rho guanine nucleotide exchange factor 18 isoform X1 [Gallus gallus]
Protein Classification
List of domain hits
| Name | Accession | Description | Interval | E-value | ||||
| PH_ARHGEF18 | cd15794 | Rho guanine nucleotide exchange factor 18 Pleckstrin homology (PH) domain; ARHGEF18, also ... |
890-1008 | 3.14e-64 | ||||
Rho guanine nucleotide exchange factor 18 Pleckstrin homology (PH) domain; ARHGEF18, also called p114RhoGEF, is a key regulator of RhoA-Rock2 signaling that is crucial for maintenance of polarity in the vertebrate retinal epithelium, and consequently is essential for cellular differentiation, morphology and eventually organ function. ARHGEF18 contains Dbl-homology (DH) and pleckstrin-homology (PH) domains which bind and catalyze the exchange of GDP for GTP on RhoA. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. : Pssm-ID: 275437 Cd Length: 119 Bit Score: 213.61 E-value: 3.14e-64
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| RhoGEF | cd00160 | Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases; Also called Dbl-homologous ... |
656-850 | 7.45e-45 | ||||
Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases; Also called Dbl-homologous (DH) domain. It appears that PH domains invariably occur C-terminal to RhoGEF/DH domains. : Pssm-ID: 238091 [Multi-domain] Cd Length: 181 Bit Score: 160.54 E-value: 7.45e-45
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| C1 super family | cl00040 | protein kinase C conserved region 1 (C1 domain) superfamily; The C1 domain is a cysteine-rich ... |
452-503 | 3.79e-28 | ||||
protein kinase C conserved region 1 (C1 domain) superfamily; The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains. It contains the motif HX12CX2CXnCX2CX4HX2CX7C, where C and H are cysteine and histidine, respectively; X represents other residues; and n is either 13 or 14. C1 has a globular fold with two separate Zn(2+)-binding sites. It was originally discovered as lipid-binding modules in protein kinase C (PKC) isoforms. C1 domains that bind and respond to phorbol esters (PE) and diacylglycerol (DAG) are referred to as typical, and those that do not respond to PE and DAG are deemed atypical. A C1 domain may also be referred to as PKC or non-PKC C1, based on the parent protein's activity. Most C1 domain-containing non-PKC proteins act as lipid kinases and scaffolds, except PKD which acts as a protein kinase. PKC C1 domains play roles in membrane translocation and activation of the enzyme. The actual alignment was detected with superfamily member cd20879: Pssm-ID: 412127 Cd Length: 53 Bit Score: 107.98 E-value: 3.79e-28
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| Smc super family | cl34174 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1192-1351 | 3.95e-09 | ||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; The actual alignment was detected with superfamily member COG1196: Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 61.49 E-value: 3.95e-09
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| Name | Accession | Description | Interval | E-value | |||||
| PH_ARHGEF18 | cd15794 | Rho guanine nucleotide exchange factor 18 Pleckstrin homology (PH) domain; ARHGEF18, also ... |
890-1008 | 3.14e-64 | |||||
Rho guanine nucleotide exchange factor 18 Pleckstrin homology (PH) domain; ARHGEF18, also called p114RhoGEF, is a key regulator of RhoA-Rock2 signaling that is crucial for maintenance of polarity in the vertebrate retinal epithelium, and consequently is essential for cellular differentiation, morphology and eventually organ function. ARHGEF18 contains Dbl-homology (DH) and pleckstrin-homology (PH) domains which bind and catalyze the exchange of GDP for GTP on RhoA. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 275437 Cd Length: 119 Bit Score: 213.61 E-value: 3.14e-64
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| RhoGEF | cd00160 | Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases; Also called Dbl-homologous ... |
656-850 | 7.45e-45 | |||||
Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases; Also called Dbl-homologous (DH) domain. It appears that PH domains invariably occur C-terminal to RhoGEF/DH domains. Pssm-ID: 238091 [Multi-domain] Cd Length: 181 Bit Score: 160.54 E-value: 7.45e-45
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| RhoGEF | smart00325 | Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases; Guanine nucleotide exchange ... |
659-851 | 6.86e-43 | |||||
Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases; Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases Also called Dbl-homologous (DH) domain. It appears that PH domains invariably occur C-terminal to RhoGEF/DH domains. Improved coverage. Pssm-ID: 214619 [Multi-domain] Cd Length: 180 Bit Score: 154.77 E-value: 6.86e-43
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| RhoGEF | pfam00621 | RhoGEF domain; Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases Also called ... |
659-850 | 4.14e-39 | |||||
RhoGEF domain; Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases Also called Dbl-homologous (DH) domain. It appears that pfam00169 domains invariably occur C-terminal to RhoGEF/DH domains. Pssm-ID: 459876 [Multi-domain] Cd Length: 176 Bit Score: 143.98 E-value: 4.14e-39
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| PH_16 | pfam17838 | PH domain; |
878-994 | 1.79e-36 | |||||
PH domain; Pssm-ID: 436083 Cd Length: 127 Bit Score: 134.45 E-value: 1.79e-36
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| C1_ARHGEF18-like | cd20879 | protein kinase C conserved region 1 (C1 domain) found in uncharacterized Rho guanine ... |
452-503 | 3.79e-28 | |||||
protein kinase C conserved region 1 (C1 domain) found in uncharacterized Rho guanine nucleotide exchange factor 18 (ARHGEF18)-like proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate ARHGEF18, which is also called 114 kDa Rho-specific guanine nucleotide exchange factor (p114-Rho-GEF), p114RhoGEF, or septin-associated RhoGEF (SA-RhoGEF). ARHGEF18 acts as guanine nucleotide exchange factor (GEF) for RhoA GTPases. Its activation induces formation of actin stress fibers. ARHGEF18 also acts as a GEF for RAC1, inducing production of reactive oxygen species (ROS). Members of this family contain C1, RhoGEF or Dbl-homologous (DH), and Pleckstrin Homology (PH) domains, as well as a DUF5401 domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410429 Cd Length: 53 Bit Score: 107.98 E-value: 3.79e-28
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1192-1351 | 3.95e-09 | |||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 61.49 E-value: 3.95e-09
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| C1_1 | pfam00130 | Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the ... |
455-501 | 3.46e-08 | |||||
Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the Protein kinase C conserved region 1 (C1) domain. Pssm-ID: 395079 Cd Length: 53 Bit Score: 51.29 E-value: 3.46e-08
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| C1 | smart00109 | Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol ... |
455-501 | 1.29e-07 | |||||
Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol esters and diacylglycerol. Some bind RasGTP. Zinc-binding domains. Pssm-ID: 197519 Cd Length: 50 Bit Score: 49.39 E-value: 1.29e-07
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| DUF5401 | pfam17380 | Family of unknown function (DUF5401); This is a family of unknown function found in ... |
1194-1351 | 3.63e-07 | |||||
Family of unknown function (DUF5401); This is a family of unknown function found in Chromadorea. Pssm-ID: 375164 [Multi-domain] Cd Length: 722 Bit Score: 55.13 E-value: 3.63e-07
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| SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
1202-1353 | 1.41e-06 | |||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 53.14 E-value: 1.41e-06
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| ROM1 | COG5422 | RhoGEF, Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases [Signal transduction ... |
612-850 | 2.06e-06 | |||||
RhoGEF, Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases [Signal transduction mechanisms]; Pssm-ID: 227709 [Multi-domain] Cd Length: 1175 Bit Score: 52.59 E-value: 2.06e-06
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| PRK12704 | PRK12704 | phosphodiesterase; Provisional |
1242-1348 | 1.56e-05 | |||||
phosphodiesterase; Provisional Pssm-ID: 237177 [Multi-domain] Cd Length: 520 Bit Score: 49.39 E-value: 1.56e-05
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| PH | smart00233 | Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The ... |
937-993 | 5.70e-04 | |||||
Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The domain family possesses multiple functions including the abilities to bind inositol phosphates, and various proteins. PH domains have been found to possess inserted domains (such as in PLC gamma, syntrophins) and to be inserted within other domains. Mutations in Brutons tyrosine kinase (Btk) within its PH domain cause X-linked agammaglobulinaemia (XLA) in patients. Point mutations cluster into the positively charged end of the molecule around the predicted binding site for phosphatidylinositol lipids. Pssm-ID: 214574 [Multi-domain] Cd Length: 102 Bit Score: 40.99 E-value: 5.70e-04
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| GBP_C | cd16269 | Guanylate-binding protein, C-terminal domain; Guanylate-binding protein (GBP), C-terminal ... |
1242-1351 | 1.47e-03 | |||||
Guanylate-binding protein, C-terminal domain; Guanylate-binding protein (GBP), C-terminal domain. Guanylate-binding proteins (GBPs) are synthesized after activation of the cell by interferons. The biochemical properties of GBPs are clearly different from those of Ras-like and heterotrimeric GTP-binding proteins. They bind guanine nucleotides with low affinity (micromolar range), are stable in their absence, and have a high turnover GTPase. In addition to binding GDP/GTP, they have the unique ability to bind GMP with equal affinity and hydrolyze GTP not only to GDP, but also to GMP. This C-terminal domain has been shown to mediate inhibition of endothelial cell proliferation by inflammatory cytokines. Pssm-ID: 293879 [Multi-domain] Cd Length: 291 Bit Score: 42.56 E-value: 1.47e-03
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| Name | Accession | Description | Interval | E-value | ||||||
| PH_ARHGEF18 | cd15794 | Rho guanine nucleotide exchange factor 18 Pleckstrin homology (PH) domain; ARHGEF18, also ... |
890-1008 | 3.14e-64 | ||||||
Rho guanine nucleotide exchange factor 18 Pleckstrin homology (PH) domain; ARHGEF18, also called p114RhoGEF, is a key regulator of RhoA-Rock2 signaling that is crucial for maintenance of polarity in the vertebrate retinal epithelium, and consequently is essential for cellular differentiation, morphology and eventually organ function. ARHGEF18 contains Dbl-homology (DH) and pleckstrin-homology (PH) domains which bind and catalyze the exchange of GDP for GTP on RhoA. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 275437 Cd Length: 119 Bit Score: 213.61 E-value: 3.14e-64
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| PH_p190RhoGEF | cd14680 | Rho guanine nucleotide exchange factor Pleckstrin homology domain; p190RhoGEF (also called ... |
893-993 | 5.35e-47 | ||||||
Rho guanine nucleotide exchange factor Pleckstrin homology domain; p190RhoGEF (also called RIP2 or ARHGEF28) belongs to regulator of G-protein signaling (RGS) domain-containing RhoGEFs that are RhoA-selective and directly activated by the Galpha12/13 family of heterotrimeric G proteins. In addition to the Dbl homology (DH)-PH domain, p190RhoGEF contains an N-terminal C1 (Protein kinase C conserved region 1) domain. The DH-PH domains bind and catalyze the exchange of GDP for GTP on RhoA. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 275430 Cd Length: 101 Bit Score: 163.63 E-value: 5.35e-47
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| RhoGEF | cd00160 | Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases; Also called Dbl-homologous ... |
656-850 | 7.45e-45 | ||||||
Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases; Also called Dbl-homologous (DH) domain. It appears that PH domains invariably occur C-terminal to RhoGEF/DH domains. Pssm-ID: 238091 [Multi-domain] Cd Length: 181 Bit Score: 160.54 E-value: 7.45e-45
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| RhoGEF | smart00325 | Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases; Guanine nucleotide exchange ... |
659-851 | 6.86e-43 | ||||||
Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases; Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases Also called Dbl-homologous (DH) domain. It appears that PH domains invariably occur C-terminal to RhoGEF/DH domains. Improved coverage. Pssm-ID: 214619 [Multi-domain] Cd Length: 180 Bit Score: 154.77 E-value: 6.86e-43
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| RhoGEF | pfam00621 | RhoGEF domain; Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases Also called ... |
659-850 | 4.14e-39 | ||||||
RhoGEF domain; Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases Also called Dbl-homologous (DH) domain. It appears that pfam00169 domains invariably occur C-terminal to RhoGEF/DH domains. Pssm-ID: 459876 [Multi-domain] Cd Length: 176 Bit Score: 143.98 E-value: 4.14e-39
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| PH_ARHGEF2 | cd13393 | Rho guanine nucleotide exchange factor 2 Pleckstrin homology (PH) domain; ARHGEF2, also called ... |
890-1008 | 2.98e-38 | ||||||
Rho guanine nucleotide exchange factor 2 Pleckstrin homology (PH) domain; ARHGEF2, also called GEF-H1, acts as guanine nucleotide exchange factor (GEF) for RhoA GTPases. It is thought to play a role in actin cytoskeleton reorganization in different tissues since its activation induces formation of actin stress fibers. ARHGEF2 contains a C1 domain followed by Dbl-homology (DH) and pleckstrin-homology (PH) domains which bind and catalyze the exchange of GDP for GTP on RhoA. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 275428 Cd Length: 116 Bit Score: 139.25 E-value: 2.98e-38
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| PH_16 | pfam17838 | PH domain; |
878-994 | 1.79e-36 | ||||||
PH domain; Pssm-ID: 436083 Cd Length: 127 Bit Score: 134.45 E-value: 1.79e-36
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| PH_ARHGEF2_18_like | cd15789 | rho guanine nucleotide exchange factor; RhoGEFs belongs to regulator of G-protein signaling ... |
893-993 | 1.49e-33 | ||||||
rho guanine nucleotide exchange factor; RhoGEFs belongs to regulator of G-protein signaling (RGS) domain-containing RhoGEFs that are RhoA-selective and directly activated by the Galpha12/13 family of heterotrimeric G proteins. The members here all contain Dbl homology (DH)-PH domains. In addition some members contain N-terminal C1 (Protein kinase C conserved region 1) domains, PDZ (also called DHR/Dlg homologous regions) domains, ANK (ankyrin) domains, and RGS (Regulator of G-protein signalling) domains or C-terminal ATP-synthase B subunit. The DH-PH domains bind and catalyze the exchange of GDP for GTP on RhoA. RhoGEF2/Rho guanine nucleotide exchange factor 2, p114RhoGEF/p114 Rho guanine nucleotide exchange factor, p115RhoGEF, p190RhoGEF, PRG/PDZ Rho guanine nucleotide exchange factor, RhoGEF 11, RhoGEF 12, RhoGEF 18, AKAP13/A-kinase anchoring protein 13, and LARG/Leukemia-associated Rho guanine nucleotide exchange factor are included in this CD. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 275432 Cd Length: 102 Bit Score: 125.26 E-value: 1.49e-33
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| PH_AKAP13 | cd13392 | A-kinase anchoring protein 13 Pleckstrin homology (PH) domain; The Rho-specific GEF activity ... |
893-995 | 2.43e-32 | ||||||
A-kinase anchoring protein 13 Pleckstrin homology (PH) domain; The Rho-specific GEF activity of AKAP13 (also called Brx-1, AKAP-Lbc, and proto-Lbc) mediates signaling downstream of G-protein coupled receptors and Toll-like receptor 2. It plays a role in cell growth, cell development and actin fiber formation. Protein kinase A (PKA) binds and phosphorylates AKAP13, regulating its Rho-GEF activity. Alternative splicing of this gene in humans has at least 3 transcript variants encoding different isoforms (i.e. proto-/onco-Lymphoid blast crisis, Lbc and breast cancer nuclear receptor-binding auxiliary protein, Brx) containing a dbl oncogene homology (DH) domain and PH domain which are required for full transforming activity. The DH domain is associated with guanine nucleotide exchange activation while the PH domain has multiple functions including determine protein sub-cellular localisation via phosphoinositide interactions, while others bind protein partners. Other ligands include protein kinase C which is bound by the PH domain of AKAP13, serving to activate protein kinase D and mobilize a cardiac hypertrophy signaling pathway. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 275427 Cd Length: 103 Bit Score: 121.55 E-value: 2.43e-32
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| PH_RhoGEF | cd13329 | Rho guanine nucleotide exchange factor Pleckstrin homology domain; RhoGEFs belongs to ... |
893-993 | 4.11e-32 | ||||||
Rho guanine nucleotide exchange factor Pleckstrin homology domain; RhoGEFs belongs to regulator of G-protein signaling (RGS) domain-containing RhoGEFs that are RhoA-selective and directly activated by the Galpha12/13 family of heterotrimeric G proteins. The members here all contain Dbl homology (DH)-PH domains. In addition some members contain N-terminal C1 (Protein kinase C conserved region 1) domains, PDZ (also called DHR/Dlg homologous regions) domains, ANK (ankyrin) domains, and RGS (Regulator of G-protein signalling) domains or C-terminal ATP-synthase B subunit. The DH-PH domains bind and catalyze the exchange of GDP for GTP on RhoA. RhoGEF2/Rho guanine nucleotide exchange factor 2, p114RhoGEF/p114 Rho guanine nucleotide exchange factor, p115RhoGEF, p190RhoGEF, PRG/PDZ Rho guanine nucleotide exchange factor, RhoGEF 11, RhoGEF 12, RhoGEF 18, AKAP13/A-kinase anchoring protein 13, and LARG/Leukemia-associated Rho guanine nucleotide exchange factor are included in this CD. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 275411 Cd Length: 109 Bit Score: 121.22 E-value: 4.11e-32
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| C1_ARHGEF18-like | cd20879 | protein kinase C conserved region 1 (C1 domain) found in uncharacterized Rho guanine ... |
452-503 | 3.79e-28 | ||||||
protein kinase C conserved region 1 (C1 domain) found in uncharacterized Rho guanine nucleotide exchange factor 18 (ARHGEF18)-like proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate ARHGEF18, which is also called 114 kDa Rho-specific guanine nucleotide exchange factor (p114-Rho-GEF), p114RhoGEF, or septin-associated RhoGEF (SA-RhoGEF). ARHGEF18 acts as guanine nucleotide exchange factor (GEF) for RhoA GTPases. Its activation induces formation of actin stress fibers. ARHGEF18 also acts as a GEF for RAC1, inducing production of reactive oxygen species (ROS). Members of this family contain C1, RhoGEF or Dbl-homologous (DH), and Pleckstrin Homology (PH) domains, as well as a DUF5401 domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410429 Cd Length: 53 Bit Score: 107.98 E-value: 3.79e-28
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| C1_p190RhoGEF-like | cd20815 | protein kinase C conserved region 1 (C1 domain) found in the 190 kDa guanine nucleotide ... |
453-502 | 1.36e-19 | ||||||
protein kinase C conserved region 1 (C1 domain) found in the 190 kDa guanine nucleotide exchange factor (p190RhoGEF)-like family; The p190RhoGEF-like protein family includes p190RhoGEF, Rho guanine nucleotide exchange factor 2 (ARHGEF2), A-kinase anchor protein 13 (AKAP-13) and similar proteins. p190RhoGEF is a brain-enriched, RhoA-specific guanine nucleotide exchange factor that regulates signaling pathways downstream of integrins and growth factor receptors. It is involved in axonal branching, synapse formation and dendritic morphogenesis, as well as in focal adhesion formation, cell motility and B-lymphocytes activation. ARHGEF2 acts as a guanine nucleotide exchange factor (GEF) that activates Rho-GTPases by promoting the exchange of GDP for GTP. It is thought to play a role in actin cytoskeleton reorganization in different tissues since its activation induces formation of actin stress fibers. AKAP-13 is a scaffold protein that plays an important role in assembling signaling complexes downstream of several types of G protein-coupled receptors. It activates RhoA in response to signaling via G protein-coupled receptors via its function as Rho guanine nucleotide exchange factor. It may also activate other Rho family members. AKAP-13 plays a role in cell growth, cell development and actin fiber formation. Members of this family share a common domain architecture containing C1, RhoGEF or Dbl-homologous (DH), and Pleckstrin Homology (PH) domains. Some members may contain additional domains such as the DUF5401 domain. This model describes the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410365 Cd Length: 54 Bit Score: 83.62 E-value: 1.36e-19
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| C1_p190RhoGEF | cd20876 | protein kinase C conserved region 1 (C1 domain) found in 190 kDa guanine nucleotide exchange ... |
450-501 | 3.37e-16 | ||||||
protein kinase C conserved region 1 (C1 domain) found in 190 kDa guanine nucleotide exchange factor (p190RhoGEF) and similar proteins; p190RhoGEF, also called Rho guanine nucleotide exchange factor (RGNEF), Rho guanine nucleotide exchange factor 28 (ARHGEF28), or RIP2, is a brain-enriched, RhoA-specific guanine nucleotide exchange factor that regulates signaling pathways downstream of integrins and growth factor receptors. It is involved in axonal branching, synapse formation and dendritic morphogenesis, as well as in focal adhesion formation, cell motility and B-lymphocytes activation. In addition to the Dbl homology (DH)-PH domain, p190RhoGEF contains an N-terminal C1 (Protein kinase C conserved region 1) domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410426 Cd Length: 61 Bit Score: 74.01 E-value: 3.37e-16
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| PH_PRG | cd13391 | PDZ Rho guanine nucleotide exchange factor Pleckstrin homology (PH) domain; PRG (also called ... |
883-993 | 8.53e-14 | ||||||
PDZ Rho guanine nucleotide exchange factor Pleckstrin homology (PH) domain; PRG (also called RhoGEF11) belongs to regulator of G-protein signaling (RGS) domain-containing RhoGEFs that are RhoA-selective and directly activated by the Galpha12/13 family of heterotrimeric G proteins. RhoGEFs activate Rho GTPases regulating cytoskeletal structure, gene transcription, and cell migration. PRG contains an N-terminal PDZ domain, a regulators of G-protein signaling-like (RGSL) domain, a linker region, and a C-terminal Dbl-homology (DH) and pleckstrin-homology (PH) domains which bind and catalyze the exchange of GDP for GTP on RhoA. As is the case in p115-RhoGEF, it is thought that the PRG activated by relieving autoinhibition caused by the linker region. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 275426 Cd Length: 142 Bit Score: 70.06 E-value: 8.53e-14
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| C1_AKAP13 | cd20878 | protein kinase C conserved region 1 (C1 domain) found in A-kinase anchor protein 13 (AKAP-13) ... |
450-507 | 4.10e-12 | ||||||
protein kinase C conserved region 1 (C1 domain) found in A-kinase anchor protein 13 (AKAP-13) and similar proteins; AKAP-13, also called AKAP-Lbc, breast cancer nuclear receptor-binding auxiliary protein (Brx-1), guanine nucleotide exchange factor Lbc, human thyroid-anchoring protein 31, lymphoid blast crisis oncogene (LBC oncogene), non-oncogenic Rho GTPase-specific GTP exchange factor, protein kinase A-anchoring protein 13 (PRKA13), or p47, is a scaffold protein that plays an important role in assembling signaling complexes downstream of several types of G protein-coupled receptors (GPCRs). It activates RhoA in response to GPCR signaling via its function as a Rho guanine nucleotide exchange factor. It may also activate other Rho family members. AKAP-13 plays a role in cell growth, cell development and actin fiber formation. Its Rho-GEF activity is regulated by protein kinase A (PKA), through binding and phosphorylation. Alternative splicing of this gene in humans has at least 3 transcript variants encoding different isoforms (i.e. proto-/onco-Lymphoid blast crisis, Lbc and breast cancer nuclear receptor-binding auxiliary protein, and Brx) that contain a C1 domain followed by a dbl oncogene homology (DH) domain and a PH domain which are required for full transforming activity. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410428 Cd Length: 60 Bit Score: 62.36 E-value: 4.10e-12
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| PH_LARG | cd13390 | Leukemia-associated Rho guanine nucleotide exchange factor Pleckstrin homology (PH) domain; ... |
883-991 | 4.04e-10 | ||||||
Leukemia-associated Rho guanine nucleotide exchange factor Pleckstrin homology (PH) domain; LARG (also called RhoGEF12) belongs to regulator of G-protein signaling (RGS) domain-containing RhoGEFs that are RhoA-selective and directly activated by the Galpha12/13 family of heterotrimeric G proteins. RhoGEFs activate Rho GTPases regulating cytoskeletal structure, gene transcription, and cell migration. LARG contains a N-terminal extension, followed by Dbl homology (DH)-PH domains which bind and catalyze the exchange of GDP for GTP on RhoA in addition to a RGS domain. The active site of RhoA adopts two distinct GDP-excluding conformations among the four unique complexes in the asymmetric unit. The LARG PH domain also contains a potential protein-docking site. LARG forms a homotetramer via its DH domains. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 275425 Cd Length: 138 Bit Score: 59.61 E-value: 4.04e-10
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| C1 | cd00029 | protein kinase C conserved region 1 (C1 domain) superfamily; The C1 domain is a cysteine-rich ... |
455-498 | 1.71e-09 | ||||||
protein kinase C conserved region 1 (C1 domain) superfamily; The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains. It contains the motif HX12CX2CXnCX2CX4HX2CX7C, where C and H are cysteine and histidine, respectively; X represents other residues; and n is either 13 or 14. C1 has a globular fold with two separate Zn(2+)-binding sites. It was originally discovered as lipid-binding modules in protein kinase C (PKC) isoforms. C1 domains that bind and respond to phorbol esters (PE) and diacylglycerol (DAG) are referred to as typical, and those that do not respond to PE and DAG are deemed atypical. A C1 domain may also be referred to as PKC or non-PKC C1, based on the parent protein's activity. Most C1 domain-containing non-PKC proteins act as lipid kinases and scaffolds, except PKD which acts as a protein kinase. PKC C1 domains play roles in membrane translocation and activation of the enzyme. Pssm-ID: 410341 Cd Length: 50 Bit Score: 54.83 E-value: 1.71e-09
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1192-1351 | 3.95e-09 | ||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 61.49 E-value: 3.95e-09
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1193-1347 | 4.56e-09 | ||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 61.49 E-value: 4.56e-09
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1190-1351 | 1.00e-08 | ||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 60.34 E-value: 1.00e-08
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1189-1351 | 1.74e-08 | ||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 59.57 E-value: 1.74e-08
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| YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
1207-1347 | 2.87e-08 | ||||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 58.63 E-value: 2.87e-08
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| C1_1 | pfam00130 | Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the ... |
455-501 | 3.46e-08 | ||||||
Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the Protein kinase C conserved region 1 (C1) domain. Pssm-ID: 395079 Cd Length: 53 Bit Score: 51.29 E-value: 3.46e-08
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1191-1351 | 6.24e-08 | ||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 57.64 E-value: 6.24e-08
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1233-1353 | 6.51e-08 | ||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 57.64 E-value: 6.51e-08
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| COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
1192-1351 | 8.85e-08 | ||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 57.23 E-value: 8.85e-08
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| C1 | smart00109 | Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol ... |
455-501 | 1.29e-07 | ||||||
Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol esters and diacylglycerol. Some bind RasGTP. Zinc-binding domains. Pssm-ID: 197519 Cd Length: 50 Bit Score: 49.39 E-value: 1.29e-07
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| PH_p115RhoGEF | cd14679 | Rho guanine nucleotide exchange factor Pleckstrin homology domain; p115RhoGEF (also called LSC, ... |
883-993 | 1.46e-07 | ||||||
Rho guanine nucleotide exchange factor Pleckstrin homology domain; p115RhoGEF (also called LSC, GEF1 or LBCL2) belongs to regulator of G-protein signaling (RGS) domain-containing RhoGEFs that are RhoA-selective and directly activated by the Galpha12/13 family of heterotrimeric G proteins. In addition to the Dbl homology (DH)-PH domain, p115RhoGEF contains an N-terminal RGS (Regulator of G-protein signalling) domain. The DH-PH domains bind and catalyze the exchange of GDP for GTP on RhoA. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 275429 Cd Length: 125 Bit Score: 51.77 E-value: 1.46e-07
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| YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
1192-1359 | 2.11e-07 | ||||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 55.54 E-value: 2.11e-07
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| C1_Stac | cd20817 | protein kinase C conserved region 1 (C1 domain) found in the SH3 and cysteine-rich ... |
455-502 | 2.90e-07 | ||||||
protein kinase C conserved region 1 (C1 domain) found in the SH3 and cysteine-rich domain-containing protein (Stac) family; Stac proteins are putative adaptor proteins that are important for neuronal function. There are three mammalian members (Stac1, Stac2 and Stac3) of this family. Stac1 and Stac3 contain two SH3 domains while Stac2 contains a single SH3 domain at the C-terminus. Stac1 and Stac2 have been found to be expressed differently in mature dorsal root ganglia (DRG) neurons. Stac1 is mainly expressed in peptidergic neurons while Stac2 is found in a subset of nonpeptidergic and all trkB+ neurons. Stac proteins contain a cysteine-rich C1 domain and one or two SH3 domains at the C-terminus. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410367 Cd Length: 51 Bit Score: 48.48 E-value: 2.90e-07
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| DUF5401 | pfam17380 | Family of unknown function (DUF5401); This is a family of unknown function found in ... |
1194-1351 | 3.63e-07 | ||||||
Family of unknown function (DUF5401); This is a family of unknown function found in Chromadorea. Pssm-ID: 375164 [Multi-domain] Cd Length: 722 Bit Score: 55.13 E-value: 3.63e-07
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1190-1351 | 4.41e-07 | ||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 54.94 E-value: 4.41e-07
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| DUF4200 | pfam13863 | Domain of unknown function (DUF4200); This family is found in eukaryotes. It is a coiled-coil ... |
1251-1350 | 8.02e-07 | ||||||
Domain of unknown function (DUF4200); This family is found in eukaryotes. It is a coiled-coil domain of unknwon function. Pssm-ID: 464003 [Multi-domain] Cd Length: 119 Bit Score: 49.49 E-value: 8.02e-07
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| C1_ARHGEF2 | cd20877 | protein kinase C conserved region 1 (C1 domain) found in Rho guanine nucleotide exchange ... |
453-509 | 8.13e-07 | ||||||
protein kinase C conserved region 1 (C1 domain) found in Rho guanine nucleotide exchange factor 2 (ARHGEF2) and similar proteins; ARHGEF2, also called guanine nucleotide exchange factor H1 (GEF-H1), microtubule-regulated Rho-GEF, or proliferating cell nucleolar antigen p40, acts as guanine nucleotide exchange factor (GEF) that activates Rho-GTPases by promoting the exchange of GDP for GTP. It is thought to play a role in actin cytoskeleton reorganization in different tissues since its activation induces formation of actin stress fibers. ARHGEF2 may be involved in epithelial barrier permeability, cell motility and polarization, dendritic spine morphology, antigen presentation, leukemic cell differentiation, cell cycle regulation, innate immune response, and cancer. It contains a C1 domain followed by Dbl-homology (DH) and pleckstrin-homology (PH) domains which bind and catalyze the exchange of GDP for GTP on RhoA. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410427 Cd Length: 61 Bit Score: 47.65 E-value: 8.13e-07
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| COG5283 | COG5283 | Phage-related tail protein [Mobilome: prophages, transposons]; |
1226-1346 | 1.40e-06 | ||||||
Phage-related tail protein [Mobilome: prophages, transposons]; Pssm-ID: 444094 [Multi-domain] Cd Length: 747 Bit Score: 52.93 E-value: 1.40e-06
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| SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
1202-1353 | 1.41e-06 | ||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 53.14 E-value: 1.41e-06
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| C1_nPKC_theta-like_rpt1 | cd20834 | first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ... |
450-502 | 1.63e-06 | ||||||
first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) theta, delta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410384 Cd Length: 61 Bit Score: 46.55 E-value: 1.63e-06
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| ROM1 | COG5422 | RhoGEF, Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases [Signal transduction ... |
612-850 | 2.06e-06 | ||||||
RhoGEF, Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases [Signal transduction mechanisms]; Pssm-ID: 227709 [Multi-domain] Cd Length: 1175 Bit Score: 52.59 E-value: 2.06e-06
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| DUF4670 | pfam15709 | Domain of unknown function (DUF4670); This family of proteins is found in eukaryotes. Proteins ... |
1116-1348 | 2.17e-06 | ||||||
Domain of unknown function (DUF4670); This family of proteins is found in eukaryotes. Proteins in this family are typically between 373 and 763 amino acids in length. Pssm-ID: 464815 [Multi-domain] Cd Length: 522 Bit Score: 52.26 E-value: 2.17e-06
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| SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
1157-1348 | 2.34e-06 | ||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 52.75 E-value: 2.34e-06
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| DUF4670 | pfam15709 | Domain of unknown function (DUF4670); This family of proteins is found in eukaryotes. Proteins ... |
1228-1347 | 4.09e-06 | ||||||
Domain of unknown function (DUF4670); This family of proteins is found in eukaryotes. Proteins in this family are typically between 373 and 763 amino acids in length. Pssm-ID: 464815 [Multi-domain] Cd Length: 522 Bit Score: 51.49 E-value: 4.09e-06
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| DUF5401 | pfam17380 | Family of unknown function (DUF5401); This is a family of unknown function found in ... |
1211-1346 | 5.24e-06 | ||||||
Family of unknown function (DUF5401); This is a family of unknown function found in Chromadorea. Pssm-ID: 375164 [Multi-domain] Cd Length: 722 Bit Score: 51.28 E-value: 5.24e-06
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| C1_CeDKF1-like_rpt2 | cd20798 | second protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine ... |
455-499 | 6.11e-06 | ||||||
second protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine/threonine-protein kinase DKF-1 and similar proteins; DKF-1 converts transient diacylglycerol (DAG) signals into prolonged physiological effects, independently of PKC. It plays a role in the regulation of growth and neuromuscular control of movement. It is involved in immune response to Staphylococcus aureus bacterium by activating transcription factor hlh-30 downstream of phospholipase plc-1. Members of this group contain two copies of the C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410348 Cd Length: 54 Bit Score: 44.80 E-value: 6.11e-06
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| C1_ARHGEF-like | cd20832 | protein kinase C conserved region 1 (C1 domain) found in uncharacterized Rho guanine ... |
455-502 | 6.45e-06 | ||||||
protein kinase C conserved region 1 (C1 domain) found in uncharacterized Rho guanine nucleotide exchange factor (ARHGEF)-like proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate Rho guanine nucleotide exchange factors ARHGEF11 and ARHGEF12, which may play a role in the regulation of RhoA GTPase by guanine nucleotide-binding alpha-12 (GNA12) and alpha-13 (GNA13). Unlike typical ARHGEF11 and ARHGEF12, members of this family contain a C1 domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410382 Cd Length: 53 Bit Score: 44.67 E-value: 6.45e-06
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| SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
1244-1344 | 1.44e-05 | ||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 50.06 E-value: 1.44e-05
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1244-1345 | 1.50e-05 | ||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 49.94 E-value: 1.50e-05
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| PRK12704 | PRK12704 | phosphodiesterase; Provisional |
1242-1348 | 1.56e-05 | ||||||
phosphodiesterase; Provisional Pssm-ID: 237177 [Multi-domain] Cd Length: 520 Bit Score: 49.39 E-value: 1.56e-05
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| SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
1213-1342 | 1.59e-05 | ||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 49.67 E-value: 1.59e-05
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| SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
1192-1348 | 1.73e-05 | ||||||
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 49.68 E-value: 1.73e-05
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| DUF5401 | pfam17380 | Family of unknown function (DUF5401); This is a family of unknown function found in ... |
1219-1384 | 1.77e-05 | ||||||
Family of unknown function (DUF5401); This is a family of unknown function found in Chromadorea. Pssm-ID: 375164 [Multi-domain] Cd Length: 722 Bit Score: 49.35 E-value: 1.77e-05
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| C1_ROCK | cd20813 | protein kinase C conserved region 1 (C1 domain) found in the Rho-associated coiled-coil ... |
451-493 | 1.77e-05 | ||||||
protein kinase C conserved region 1 (C1 domain) found in the Rho-associated coiled-coil containing protein kinase (ROCK) family; ROCK is a serine/threonine protein kinase, catalyzing the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. It is also referred to as Rho-associated kinase or simply as Rho kinase. It contains an N-terminal extension, a catalytic kinase domain, and a C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD), a pleckstrin homology (PH) domain and a C1 domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain. It is activated via interaction with Rho GTPases and is involved in many cellular functions including contraction, adhesion, migration, motility, proliferation, and apoptosis. The ROCK subfamily consists of two isoforms, ROCK1 and ROCK2, which may be functionally redundant in some systems, but exhibit different tissue distributions. Both isoforms are ubiquitously expressed in most tissues, but ROCK2 is more prominent in brain and skeletal muscle while ROCK1 is more pronounced in the liver, testes, and kidney. Studies in knockout mice result in different phenotypes, suggesting that the two isoforms do not compensate for each other during embryonic development. This model corresponds to C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410363 Cd Length: 65 Bit Score: 43.80 E-value: 1.77e-05
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| SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
1228-1351 | 2.41e-05 | ||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 49.28 E-value: 2.41e-05
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| TPH | pfam13868 | Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of ... |
1228-1342 | 2.64e-05 | ||||||
Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of eukaryotic proteins. Trichoplein or mitostatin, was first defined as a meiosis-specific nuclear structural protein. It has since been linked with mitochondrial movement. It is associated with the mitochondrial outer membrane, and over-expression leads to reduction in mitochondrial motility whereas lack of it enhances mitochondrial movement. The activity appears to be mediated through binding the mitochondria to the actin intermediate filaments (IFs). The family is in the trichohyalin-plectin-homology domain. Pssm-ID: 464007 [Multi-domain] Cd Length: 341 Bit Score: 48.38 E-value: 2.64e-05
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| PRK03918 | PRK03918 | DNA double-strand break repair ATPase Rad50; |
1229-1353 | 2.99e-05 | ||||||
DNA double-strand break repair ATPase Rad50; Pssm-ID: 235175 [Multi-domain] Cd Length: 880 Bit Score: 48.91 E-value: 2.99e-05
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| TPH | pfam13868 | Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of ... |
1228-1351 | 3.35e-05 | ||||||
Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of eukaryotic proteins. Trichoplein or mitostatin, was first defined as a meiosis-specific nuclear structural protein. It has since been linked with mitochondrial movement. It is associated with the mitochondrial outer membrane, and over-expression leads to reduction in mitochondrial motility whereas lack of it enhances mitochondrial movement. The activity appears to be mediated through binding the mitochondria to the actin intermediate filaments (IFs). The family is in the trichohyalin-plectin-homology domain. Pssm-ID: 464007 [Multi-domain] Cd Length: 341 Bit Score: 47.99 E-value: 3.35e-05
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| PTZ00121 | PTZ00121 | MAEBL; Provisional |
1167-1347 | 3.74e-05 | ||||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 48.60 E-value: 3.74e-05
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| MAP7 | pfam05672 | MAP7 (E-MAP-115) family; The organization of microtubules varies with the cell type and is ... |
1242-1350 | 4.43e-05 | ||||||
MAP7 (E-MAP-115) family; The organization of microtubules varies with the cell type and is presumably controlled by tissue-specific microtubule-associated proteins (MAPs). The 115-kDa epithelial MAP (E-MAP-115/MAP7) has been identified as a microtubule-stabilising protein predominantly expressed in cell lines of epithelial origin. The binding of this microtubule associated protein is nucleotide independent. Pssm-ID: 461709 [Multi-domain] Cd Length: 153 Bit Score: 45.42 E-value: 4.43e-05
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| Mplasa_alph_rch | TIGR04523 | helix-rich Mycoplasma protein; Members of this family occur strictly within a subset of ... |
1206-1352 | 5.03e-05 | ||||||
helix-rich Mycoplasma protein; Members of this family occur strictly within a subset of Mycoplasma species. Members average 750 amino acids in length, including signal peptide. Sequences are predicted (Jpred 3) to be almost entirely alpha-helical. These sequences show strong periodicity (consistent with long alpha helical structures) and low complexity rich in D,E,N,Q, and K. Genes encoding these proteins are often found in tandem. The function is unknown. Pssm-ID: 275316 [Multi-domain] Cd Length: 745 Bit Score: 48.09 E-value: 5.03e-05
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| COG4372 | COG4372 | Uncharacterized protein, contains DUF3084 domain [Function unknown]; |
1252-1347 | 5.19e-05 | ||||||
Uncharacterized protein, contains DUF3084 domain [Function unknown]; Pssm-ID: 443500 [Multi-domain] Cd Length: 370 Bit Score: 47.59 E-value: 5.19e-05
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| PH | pfam00169 | PH domain; PH stands for pleckstrin homology. |
929-994 | 5.37e-05 | ||||||
PH domain; PH stands for pleckstrin homology. Pssm-ID: 459697 [Multi-domain] Cd Length: 105 Bit Score: 43.71 E-value: 5.37e-05
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| mukB | PRK04863 | chromosome partition protein MukB; |
1243-1347 | 5.84e-05 | ||||||
chromosome partition protein MukB; Pssm-ID: 235316 [Multi-domain] Cd Length: 1486 Bit Score: 48.03 E-value: 5.84e-05
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| DUF5401 | pfam17380 | Family of unknown function (DUF5401); This is a family of unknown function found in ... |
1208-1347 | 6.01e-05 | ||||||
Family of unknown function (DUF5401); This is a family of unknown function found in Chromadorea. Pssm-ID: 375164 [Multi-domain] Cd Length: 722 Bit Score: 47.81 E-value: 6.01e-05
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| C1_DGK_rpt2 | cd20805 | second protein kinase C conserved region 1 (C1 domain) found in the diacylglycerol kinase ... |
455-502 | 6.41e-05 | ||||||
second protein kinase C conserved region 1 (C1 domain) found in the diacylglycerol kinase family; The diacylglycerol kinase (DGK, EC 2.7.1.107) family of enzymes plays critical roles in lipid signaling pathways by converting diacylglycerol to phosphatidic acid, thereby downregulating signaling by the former and upregulating signaling by the latter second messenger. Ten DGK family isozymes have been identified to date, which possess different interaction motifs imparting distinct temporal and spatial control of DGK activity to each isozyme. They have been classified into five types (I-V), according to domain architecture and some common features. All DGK isozymes, except for DGKtheta, contain two copies of the C1 domain. This model corresponds to the second one. DGKtheta harbors three C1 domains. Its third C1 domain is included here. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410355 Cd Length: 55 Bit Score: 42.05 E-value: 6.41e-05
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| C1_RASGRP | cd20808 | protein kinase C conserved region 1 (C1 domain) found in the RAS guanyl-releasing protein ... |
454-502 | 8.04e-05 | ||||||
protein kinase C conserved region 1 (C1 domain) found in the RAS guanyl-releasing protein (RASGRP) family; The RASGRP family includes RASGRP1-4. They function as cation-, usually calcium-, and diacylglycerol (DAG)-regulated nucleotide exchange factor activating Ras through the exchange of bound GDP for GTP. RASGRP1, also called calcium and DAG-regulated guanine nucleotide exchange factor II (CalDAG-GEFII) or Ras guanyl-releasing protein, activates the Erk/MAP kinase cascade and regulates T-cell/B-cell development, homeostasis and differentiation by coupling T-lymphocyte/B-lymphocyte antigen receptors to Ras. RASGRP1 also regulates NK cell cytotoxicity and ITAM-dependent cytokine production by activation of Ras-mediated ERK and JNK pathways. RASGRP2, also called calcium and DAG-regulated guanine nucleotide exchange factor I (CalDAG-GEFI), Cdc25-like protein (CDC25L), or F25B3.3 kinase-like protein, specifically activates Rap and may also activate other GTPases such as RRAS, RRAS2, NRAS, KRAS but not HRAS. RASGRP2 is involved in aggregation of platelets and adhesion of T-lymphocytes and neutrophils probably through inside-out integrin activation, as well as in the muscarinic acetylcholine receptor M1/CHRM1 signaling pathway. RASGRP3, also called calcium and DAG-regulated guanine nucleotide exchange factor III (CalDAG-GEFIII), or guanine nucleotide exchange factor for Rap1, is a guanine nucleotide-exchange factor activating H-Ras, R-Ras and Ras-associated protein-1/2. It functions as an important mediator of signaling downstream from receptor coupled phosphoinositide turnover in B and T cells. RASGRP4 may function in mast cell differentiation. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410358 Cd Length: 52 Bit Score: 41.55 E-value: 8.04e-05
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| DR0291 | COG1579 | Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General ... |
1209-1362 | 8.92e-05 | ||||||
Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General function prediction only]; Pssm-ID: 441187 [Multi-domain] Cd Length: 236 Bit Score: 45.69 E-value: 8.92e-05
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| PRK11637 | PRK11637 | AmiB activator; Provisional |
1178-1340 | 9.11e-05 | ||||||
AmiB activator; Provisional Pssm-ID: 236942 [Multi-domain] Cd Length: 428 Bit Score: 47.00 E-value: 9.11e-05
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| COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
1195-1347 | 9.22e-05 | ||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 47.22 E-value: 9.22e-05
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| C1_VAV | cd20810 | protein kinase C conserved region 1 (C1 domain) found in VAV proteins; VAV proteins function ... |
455-502 | 1.00e-04 | ||||||
protein kinase C conserved region 1 (C1 domain) found in VAV proteins; VAV proteins function both as cytoplasmic guanine nucleotide exchange factors (GEFs) for Rho GTPases and as scaffold proteins, and they play important roles in cell signaling by coupling cell surface receptors to various effector functions. They play key roles in processes that require cytoskeletal reorganization including immune synapse formation, phagocytosis, cell spreading, and platelet aggregation, among others. Vertebrates have three VAV proteins (VAV1, VAV2, and VAV3). VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410360 Cd Length: 52 Bit Score: 41.48 E-value: 1.00e-04
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| TPH | pfam13868 | Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of ... |
1244-1351 | 1.13e-04 | ||||||
Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of eukaryotic proteins. Trichoplein or mitostatin, was first defined as a meiosis-specific nuclear structural protein. It has since been linked with mitochondrial movement. It is associated with the mitochondrial outer membrane, and over-expression leads to reduction in mitochondrial motility whereas lack of it enhances mitochondrial movement. The activity appears to be mediated through binding the mitochondria to the actin intermediate filaments (IFs). The family is in the trichohyalin-plectin-homology domain. Pssm-ID: 464007 [Multi-domain] Cd Length: 341 Bit Score: 46.07 E-value: 1.13e-04
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1244-1351 | 1.20e-04 | ||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 46.85 E-value: 1.20e-04
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| PRK12704 | PRK12704 | phosphodiesterase; Provisional |
1244-1347 | 1.25e-04 | ||||||
phosphodiesterase; Provisional Pssm-ID: 237177 [Multi-domain] Cd Length: 520 Bit Score: 46.69 E-value: 1.25e-04
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| CwlO1 | COG3883 | Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function ... |
1192-1355 | 1.27e-04 | ||||||
Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function unknown]; Pssm-ID: 443091 [Multi-domain] Cd Length: 379 Bit Score: 46.36 E-value: 1.27e-04
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| C1_dGM13116p-like | cd20831 | protein kinase C conserved region 1 (C1 domain) found in Drosophila melanogaster GM13116p and ... |
452-494 | 1.43e-04 | ||||||
protein kinase C conserved region 1 (C1 domain) found in Drosophila melanogaster GM13116p and similar proteins; This group contains uncharacterized proteins including Drosophila melanogaster GM13116p and Caenorhabditis elegans hypothetical protein R11G1.4, both of which contain C2 (a calcium-binding domain) and C1 domains. This model describes the C1 domain, a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410381 Cd Length: 58 Bit Score: 41.17 E-value: 1.43e-04
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| EnvC | COG4942 | Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, ... |
1188-1373 | 1.80e-04 | ||||||
Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 443969 [Multi-domain] Cd Length: 377 Bit Score: 45.91 E-value: 1.80e-04
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| SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
1191-1350 | 1.91e-04 | ||||||
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 46.21 E-value: 1.91e-04
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| DUF4670 | pfam15709 | Domain of unknown function (DUF4670); This family of proteins is found in eukaryotes. Proteins ... |
1216-1351 | 1.91e-04 | ||||||
Domain of unknown function (DUF4670); This family of proteins is found in eukaryotes. Proteins in this family are typically between 373 and 763 amino acids in length. Pssm-ID: 464815 [Multi-domain] Cd Length: 522 Bit Score: 46.10 E-value: 1.91e-04
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| COG4372 | COG4372 | Uncharacterized protein, contains DUF3084 domain [Function unknown]; |
1235-1347 | 2.10e-04 | ||||||
Uncharacterized protein, contains DUF3084 domain [Function unknown]; Pssm-ID: 443500 [Multi-domain] Cd Length: 370 Bit Score: 45.66 E-value: 2.10e-04
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| DUF5401 | pfam17380 | Family of unknown function (DUF5401); This is a family of unknown function found in ... |
1254-1345 | 2.20e-04 | ||||||
Family of unknown function (DUF5401); This is a family of unknown function found in Chromadorea. Pssm-ID: 375164 [Multi-domain] Cd Length: 722 Bit Score: 45.88 E-value: 2.20e-04
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| Golgin_A5 | pfam09787 | Golgin subfamily A member 5; Members of this family of proteins are involved in maintaining ... |
1234-1355 | 2.26e-04 | ||||||
Golgin subfamily A member 5; Members of this family of proteins are involved in maintaining Golgi structure. They stimulate the formation of Golgi stacks and ribbons, and are involved in intra-Golgi retrograde transport. Two main interactions have been characterized: one with RAB1A that has been activated by GTP-binding and another with isoform CASP of CUTL1. Pssm-ID: 462900 [Multi-domain] Cd Length: 305 Bit Score: 45.13 E-value: 2.26e-04
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| TPH | pfam13868 | Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of ... |
1243-1351 | 2.40e-04 | ||||||
Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of eukaryotic proteins. Trichoplein or mitostatin, was first defined as a meiosis-specific nuclear structural protein. It has since been linked with mitochondrial movement. It is associated with the mitochondrial outer membrane, and over-expression leads to reduction in mitochondrial motility whereas lack of it enhances mitochondrial movement. The activity appears to be mediated through binding the mitochondria to the actin intermediate filaments (IFs). The family is in the trichohyalin-plectin-homology domain. Pssm-ID: 464007 [Multi-domain] Cd Length: 341 Bit Score: 45.29 E-value: 2.40e-04
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| C1_PIK3R-like_rpt2 | cd20830 | second protein kinase C conserved region 1 (C1 domain) found in uncharacterized ... |
455-502 | 2.42e-04 | ||||||
second protein kinase C conserved region 1 (C1 domain) found in uncharacterized phosphatidylinositol 3-kinase regulatory subunit-like proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate phosphatidylinositol 3-kinase regulatory subunits (PIK3Rs), which bind to activated (phosphorylated) protein-tyrosine kinases through its SH2 domain and regulate their kinase activity. Unlike typical PIK3Rs, members of this family have two C1 domains. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410380 Cd Length: 52 Bit Score: 40.31 E-value: 2.42e-04
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| ERM_helical | pfam20492 | Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related ... |
1245-1342 | 2.45e-04 | ||||||
Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related proteins, ezrin, radixin and moesin. Ezrin was first identified as a constituent of microvilli, radixin as a barbed, end-capping actin-modulating protein from isolated junctional fractions, and moesin as a heparin binding protein. A tumour suppressor molecule responsible for neurofibromatosis type 2 (NF2) is highly similar to ERM proteins and has been designated merlin (moesin-ezrin-radixin-like protein). ERM molecules contain 3 domains, an N-terminal globular domain, an extended alpha-helical domain and a charged C-terminal domain (pfam00769). Ezrin, radixin and merlin also contain a polyproline linker region between the helical and C-terminal domains. The N-terminal domain is highly conserved and is also found in merlin, band 4.1 proteins and members of the band 4.1 superfamily, designated the FERM domain. ERM proteins crosslink actin filaments with plasma membranes. They co-localize with CD44 at actin filament plasma membrane interaction sites, associating with CD44 via their N-terminal domains and with actin filaments via their C-terminal domains. This is the alpha-helical domain, which is involved in intramolecular masking of protein-protein interaction sites, regulating the activity of this proteins. Pssm-ID: 466641 [Multi-domain] Cd Length: 120 Bit Score: 42.21 E-value: 2.45e-04
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| PTZ00121 | PTZ00121 | MAEBL; Provisional |
1208-1351 | 2.53e-04 | ||||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 45.90 E-value: 2.53e-04
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| TPH | pfam13868 | Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of ... |
1242-1351 | 2.64e-04 | ||||||
Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of eukaryotic proteins. Trichoplein or mitostatin, was first defined as a meiosis-specific nuclear structural protein. It has since been linked with mitochondrial movement. It is associated with the mitochondrial outer membrane, and over-expression leads to reduction in mitochondrial motility whereas lack of it enhances mitochondrial movement. The activity appears to be mediated through binding the mitochondria to the actin intermediate filaments (IFs). The family is in the trichohyalin-plectin-homology domain. Pssm-ID: 464007 [Multi-domain] Cd Length: 341 Bit Score: 44.91 E-value: 2.64e-04
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| C1_ScPKC1-like_rpt1 | cd20822 | first protein kinase C conserved region 1 (C1 domain) found in Saccharomyces cerevisiae ... |
455-503 | 2.96e-04 | ||||||
first protein kinase C conserved region 1 (C1 domain) found in Saccharomyces cerevisiae protein kinase C-like 1 (ScPKC1) and similar proteins; ScPKC1 is required for cell growth and for the G2 to M transition of the cell division cycle. It mediates a protein kinase cascade, activating BCK1 which itself activates MKK1/MKK2. The family also includes Schizosaccharomyces pombe PKC1 and PKC2, which are involved in the control of cell shape and act as targets of the inhibitor staurosporine. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410372 Cd Length: 52 Bit Score: 39.96 E-value: 2.96e-04
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| SMC_N | pfam02463 | RecF/RecN/SMC N terminal domain; This domain is found at the N terminus of SMC proteins. The ... |
1190-1356 | 3.09e-04 | ||||||
RecF/RecN/SMC N terminal domain; This domain is found at the N terminus of SMC proteins. The SMC (structural maintenance of chromosomes) superfamily proteins have ATP-binding domains at the N- and C-termini, and two extended coiled-coil domains separated by a hinge in the middle. The eukaryotic SMC proteins form two kind of heterodimers: the SMC1/SMC3 and the SMC2/SMC4 types. These heterodimers constitute an essential part of higher order complexes, which are involved in chromatin and DNA dynamics. This family also includes the RecF and RecN proteins that are involved in DNA metabolism and recombination. Pssm-ID: 426784 [Multi-domain] Cd Length: 1161 Bit Score: 45.73 E-value: 3.09e-04
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| C1_cPKC_nPKC_rpt1 | cd20792 | first protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) ... |
455-502 | 3.16e-04 | ||||||
first protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) protein kinase C (cPKC), novel protein kinase C (nPKC), and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. nPKCs are calcium-independent, but require DAG and PS for activity, while atypical PKCs (aPKCs) only require PS. PKCs phosphorylate and modify the activities of a wide variety of cellular proteins including receptors, enzymes, cytoskeletal proteins, transcription factors, and other kinases. They play a central role in signal transduction pathways that regulate cell migration and polarity, proliferation, differentiation, and apoptosis. This family includes classical PKCs (cPKCs) and novel PKCs (nPKCs). There are four cPKC isoforms (named alpha, betaI, betaII, and gamma) and four nPKC isoforms (delta, epsilon, eta, and theta). Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410342 Cd Length: 53 Bit Score: 39.92 E-value: 3.16e-04
|
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| COG2433 | COG2433 | Possible nuclease of RNase H fold, RuvC/YqgF family [General function prediction only]; |
1244-1348 | 3.19e-04 | ||||||
Possible nuclease of RNase H fold, RuvC/YqgF family [General function prediction only]; Pssm-ID: 441980 [Multi-domain] Cd Length: 644 Bit Score: 45.23 E-value: 3.19e-04
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| PTZ00121 | PTZ00121 | MAEBL; Provisional |
1244-1362 | 3.23e-04 | ||||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 45.52 E-value: 3.23e-04
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| HlpA | COG2825 | Periplasmic chaperone for outer membrane proteins, Skp family [Cell wall/membrane/envelope ... |
1262-1337 | 3.29e-04 | ||||||
Periplasmic chaperone for outer membrane proteins, Skp family [Cell wall/membrane/envelope biogenesis, Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 442073 [Multi-domain] Cd Length: 171 Bit Score: 42.90 E-value: 3.29e-04
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| COG4372 | COG4372 | Uncharacterized protein, contains DUF3084 domain [Function unknown]; |
1191-1354 | 3.70e-04 | ||||||
Uncharacterized protein, contains DUF3084 domain [Function unknown]; Pssm-ID: 443500 [Multi-domain] Cd Length: 370 Bit Score: 44.89 E-value: 3.70e-04
|
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| GBP_C | pfam02841 | Guanylate-binding protein, C-terminal domain; Transcription of the anti-viral ... |
1194-1347 | 4.20e-04 | ||||||
Guanylate-binding protein, C-terminal domain; Transcription of the anti-viral guanylate-binding protein (GBP) is induced by interferon-gamma during macrophage induction. This family contains GBP1 and GPB2, both GTPases capable of binding GTP, GDP and GMP. Pssm-ID: 460721 [Multi-domain] Cd Length: 297 Bit Score: 44.20 E-value: 4.20e-04
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| GumC | COG3206 | Exopolysaccharide export protein/domain GumC/Wzc1 [Cell wall/membrane/envelope biogenesis]; |
1190-1360 | 4.38e-04 | ||||||
Exopolysaccharide export protein/domain GumC/Wzc1 [Cell wall/membrane/envelope biogenesis]; Pssm-ID: 442439 [Multi-domain] Cd Length: 687 Bit Score: 45.01 E-value: 4.38e-04
|
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| C1_nPKC_theta-like_rpt2 | cd20837 | second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ... |
455-499 | 4.67e-04 | ||||||
second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) theta, delta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410387 Cd Length: 50 Bit Score: 39.34 E-value: 4.67e-04
|
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| SCP-1 | pfam05483 | Synaptonemal complex protein 1 (SCP-1); Synaptonemal complex protein 1 (SCP-1) is the major ... |
1190-1364 | 4.99e-04 | ||||||
Synaptonemal complex protein 1 (SCP-1); Synaptonemal complex protein 1 (SCP-1) is the major component of the transverse filaments of the synaptonemal complex. Synaptonemal complexes are structures that are formed between homologous chromosomes during meiotic prophase. Pssm-ID: 114219 [Multi-domain] Cd Length: 787 Bit Score: 44.71 E-value: 4.99e-04
|
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| C1_Stac3 | cd20882 | protein kinase C conserved region 1 (C1 domain) found in SH3 and cysteine-rich ... |
455-496 | 5.02e-04 | ||||||
protein kinase C conserved region 1 (C1 domain) found in SH3 and cysteine-rich domain-containing protein 3 (Stac3) and similar proteins; Stac3 is an essential component of the skeletal muscle excitation-contraction coupling (ECC) machinery. It is required for normal excitation-contraction coupling in skeletal muscle and for normal muscle contraction in response to membrane depolarization. It plays an essential role for normal Ca2+ release from the sarcplasmic reticulum, which ultimately leads to muscle contraction. Stac3 contains a cysteine-rich C1 domain and two SH3 domains at the C-terminus. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410432 Cd Length: 59 Bit Score: 39.56 E-value: 5.02e-04
|
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| PRK04778 | PRK04778 | septation ring formation regulator EzrA; Provisional |
1244-1339 | 5.09e-04 | ||||||
septation ring formation regulator EzrA; Provisional Pssm-ID: 179877 [Multi-domain] Cd Length: 569 Bit Score: 44.44 E-value: 5.09e-04
|
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| TPH | pfam13868 | Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of ... |
1227-1346 | 5.26e-04 | ||||||
Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of eukaryotic proteins. Trichoplein or mitostatin, was first defined as a meiosis-specific nuclear structural protein. It has since been linked with mitochondrial movement. It is associated with the mitochondrial outer membrane, and over-expression leads to reduction in mitochondrial motility whereas lack of it enhances mitochondrial movement. The activity appears to be mediated through binding the mitochondria to the actin intermediate filaments (IFs). The family is in the trichohyalin-plectin-homology domain. Pssm-ID: 464007 [Multi-domain] Cd Length: 341 Bit Score: 44.14 E-value: 5.26e-04
|
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| EnvC | COG4942 | Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, ... |
1245-1333 | 5.40e-04 | ||||||
Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 443969 [Multi-domain] Cd Length: 377 Bit Score: 44.37 E-value: 5.40e-04
|
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| PH | smart00233 | Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The ... |
937-993 | 5.70e-04 | ||||||
Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The domain family possesses multiple functions including the abilities to bind inositol phosphates, and various proteins. PH domains have been found to possess inserted domains (such as in PLC gamma, syntrophins) and to be inserted within other domains. Mutations in Brutons tyrosine kinase (Btk) within its PH domain cause X-linked agammaglobulinaemia (XLA) in patients. Point mutations cluster into the positively charged end of the molecule around the predicted binding site for phosphatidylinositol lipids. Pssm-ID: 214574 [Multi-domain] Cd Length: 102 Bit Score: 40.99 E-value: 5.70e-04
|
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| SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
1206-1344 | 5.72e-04 | ||||||
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 44.67 E-value: 5.72e-04
|
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| SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
1162-1326 | 5.76e-04 | ||||||
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 44.67 E-value: 5.76e-04
|
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| BicD | pfam09730 | Microtubule-associated protein Bicaudal-D; BicD proteins consist of three coiled-coiled ... |
1208-1347 | 6.02e-04 | ||||||
Microtubule-associated protein Bicaudal-D; BicD proteins consist of three coiled-coiled domains and are involved in dynein-mediated minus end-directed transport from the Golgi apparatus to the endoplasmic reticulum (ER). For full functioning they bind with GSK-3beta pfam05350 to maintain the anchoring of microtubules to the centromere. It appears that amino-acid residues 437-617 of BicD and the kinase activity of GSK-3 are necessary for the formation of a complex between BicD and GSK-3beta in intact cells. Pssm-ID: 462863 [Multi-domain] Cd Length: 717 Bit Score: 44.47 E-value: 6.02e-04
|
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| SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
1193-1344 | 6.49e-04 | ||||||
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 44.67 E-value: 6.49e-04
|
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| ADIP | pfam11559 | Afadin- and alpha -actinin-Binding; This family is found in mammals where it is localized at ... |
1243-1351 | 6.91e-04 | ||||||
Afadin- and alpha -actinin-Binding; This family is found in mammals where it is localized at cell-cell adherens junctions, and in Sch. pombe and other fungi where it anchors spindle-pole bodies to spindle microtubules. It is a coiled-coil structure, and in pombe, it is required for anchoring the minus end of spindle microtubules to the centrosome equivalent, the spindle-pole body. The name ADIP derives from the family being composed of Afadin- and alpha -Actinin-Binding Proteins localized at Cell-Cell Adherens Junctions. Pssm-ID: 463295 [Multi-domain] Cd Length: 151 Bit Score: 41.92 E-value: 6.91e-04
|
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| Myosin_tail_1 | pfam01576 | Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and ... |
1188-1361 | 8.12e-04 | ||||||
Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and four light chains it is a fundamental contractile protein found in all eukaryote cell types. This family consists of the coiled-coil myosin heavy chain tail region. The coiled-coil is composed of the tail from two molecules of myosin. These can then assemble into the macromolecular thick filament. The coiled-coil region provides the structural backbone the thick filament. Pssm-ID: 460256 [Multi-domain] Cd Length: 1081 Bit Score: 44.40 E-value: 8.12e-04
|
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| MukB | COG3096 | Chromosome condensin MukBEF, ATPase and DNA-binding subunit MukB [Cell cycle control, cell ... |
1159-1362 | 8.12e-04 | ||||||
Chromosome condensin MukBEF, ATPase and DNA-binding subunit MukB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 442330 [Multi-domain] Cd Length: 1470 Bit Score: 44.17 E-value: 8.12e-04
|
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| Caldesmon | pfam02029 | Caldesmon; |
1220-1355 | 8.53e-04 | ||||||
Caldesmon; Pssm-ID: 460421 [Multi-domain] Cd Length: 495 Bit Score: 43.70 E-value: 8.53e-04
|
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| hsdR | PRK11448 | type I restriction enzyme EcoKI subunit R; Provisional |
1267-1351 | 8.56e-04 | ||||||
type I restriction enzyme EcoKI subunit R; Provisional Pssm-ID: 236912 [Multi-domain] Cd Length: 1123 Bit Score: 44.17 E-value: 8.56e-04
|
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| SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
1190-1347 | 9.19e-04 | ||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 43.89 E-value: 9.19e-04
|
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| CortBP2 | pfam09727 | Cortactin-binding protein-2; This entry is the first approximately 250 residues of ... |
1200-1350 | 1.14e-03 | ||||||
Cortactin-binding protein-2; This entry is the first approximately 250 residues of cortactin-binding protein 2. In addition to being a positional candidate for autism this protein is expressed at highest levels in the brain in humans. The human protein has six associated ankyrin repeat domains pfam00023 towards the C-terminus which act as protein-protein interaction domains. Pssm-ID: 462860 [Multi-domain] Cd Length: 187 Bit Score: 41.82 E-value: 1.14e-03
|
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1219-1347 | 1.15e-03 | ||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 43.77 E-value: 1.15e-03
|
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| C1_PDZD8 | cd20825 | protein kinase C conserved region 1 (C1 domain) found in PDZ domain-containing protein 8 ... |
453-494 | 1.17e-03 | ||||||
protein kinase C conserved region 1 (C1 domain) found in PDZ domain-containing protein 8 (PDZD8) and similar proteins; PDZD8, also called Sarcoma antigen NY-SAR-84/NY-SAR-104, is a molecular tethering protein that connects endoplasmic reticulum (ER) and mitochondrial membranes. PDZD8-dependent ER-mitochondria membrane tethering is essential for ER-mitochondria Ca2+ transfer. In neurons, it is involved in the regulation of dendritic Ca2+ dynamics by regulating mitochondrial Ca2+ uptake. PDZD8 also plays an indirect role in the regulation of cell morphology and cytoskeletal organization. It contains a PDZ domain and a C1 domain. This model describes the C1 domain, a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410375 Cd Length: 55 Bit Score: 38.41 E-value: 1.17e-03
|
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| YqiK | COG2268 | Uncharacterized membrane protein YqiK, contains Band7/PHB/SPFH domain [Function unknown]; |
1205-1351 | 1.22e-03 | ||||||
Uncharacterized membrane protein YqiK, contains Band7/PHB/SPFH domain [Function unknown]; Pssm-ID: 441869 [Multi-domain] Cd Length: 439 Bit Score: 43.32 E-value: 1.22e-03
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| COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
1193-1351 | 1.35e-03 | ||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 43.37 E-value: 1.35e-03
|
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| YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
1226-1351 | 1.36e-03 | ||||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 43.22 E-value: 1.36e-03
|
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| C1_nPKC_epsilon-like_rpt1 | cd20835 | first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ... |
451-505 | 1.37e-03 | ||||||
first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) epsilon, eta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410385 Cd Length: 64 Bit Score: 38.60 E-value: 1.37e-03
|
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| GBP_C | cd16269 | Guanylate-binding protein, C-terminal domain; Guanylate-binding protein (GBP), C-terminal ... |
1242-1351 | 1.47e-03 | ||||||
Guanylate-binding protein, C-terminal domain; Guanylate-binding protein (GBP), C-terminal domain. Guanylate-binding proteins (GBPs) are synthesized after activation of the cell by interferons. The biochemical properties of GBPs are clearly different from those of Ras-like and heterotrimeric GTP-binding proteins. They bind guanine nucleotides with low affinity (micromolar range), are stable in their absence, and have a high turnover GTPase. In addition to binding GDP/GTP, they have the unique ability to bind GMP with equal affinity and hydrolyze GTP not only to GDP, but also to GMP. This C-terminal domain has been shown to mediate inhibition of endothelial cell proliferation by inflammatory cytokines. Pssm-ID: 293879 [Multi-domain] Cd Length: 291 Bit Score: 42.56 E-value: 1.47e-03
|
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| COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
1193-1331 | 1.62e-03 | ||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 43.37 E-value: 1.62e-03
|
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| MAP7 | pfam05672 | MAP7 (E-MAP-115) family; The organization of microtubules varies with the cell type and is ... |
1219-1344 | 1.65e-03 | ||||||
MAP7 (E-MAP-115) family; The organization of microtubules varies with the cell type and is presumably controlled by tissue-specific microtubule-associated proteins (MAPs). The 115-kDa epithelial MAP (E-MAP-115/MAP7) has been identified as a microtubule-stabilising protein predominantly expressed in cell lines of epithelial origin. The binding of this microtubule associated protein is nucleotide independent. Pssm-ID: 461709 [Multi-domain] Cd Length: 153 Bit Score: 40.79 E-value: 1.65e-03
|
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| PTZ00121 | PTZ00121 | MAEBL; Provisional |
1219-1350 | 1.84e-03 | ||||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 43.21 E-value: 1.84e-03
|
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| CC2-LZ | pfam16516 | Leucine zipper of domain CC2 of NEMO, NF-kappa-B essential modulator; CC2-LZ is a ... |
1276-1353 | 1.90e-03 | ||||||
Leucine zipper of domain CC2 of NEMO, NF-kappa-B essential modulator; CC2-LZ is a leucine-zipper domain associated with the CC2 coiled-coil region of NF-kappa-B essential modulator, NEMO. It plays a regulatory role, along with the very C-terminal zinc-finger; it contains a ubiquitin-binding domain (UBD) and represents one region that contributes to NEMO oligomerization. NEMO itself is an integral part of the IkappaB kinase complex and serves as a molecular switch via which the NF-kappaB signalling pathway is regulated. Pssm-ID: 465155 [Multi-domain] Cd Length: 100 Bit Score: 39.20 E-value: 1.90e-03
|
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| Mitofilin | pfam09731 | Mitochondrial inner membrane protein; Mitofilin controls mitochondrial cristae morphology. ... |
1246-1351 | 1.90e-03 | ||||||
Mitochondrial inner membrane protein; Mitofilin controls mitochondrial cristae morphology. Mitofilin is enriched in the narrow space between the inner boundary and the outer membranes, where it forms a homotypic interaction and assembles into a large multimeric protein complex. The first 78 amino acids contain a typical amino-terminal-cleavable mitochondrial presequence rich in positive-charged and hydroxylated residues and a membrane anchor domain. In addition, it has three centrally located coiled coil domains. Pssm-ID: 430783 [Multi-domain] Cd Length: 618 Bit Score: 42.82 E-value: 1.90e-03
|
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| TPH | pfam13868 | Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of ... |
1241-1353 | 2.10e-03 | ||||||
Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of eukaryotic proteins. Trichoplein or mitostatin, was first defined as a meiosis-specific nuclear structural protein. It has since been linked with mitochondrial movement. It is associated with the mitochondrial outer membrane, and over-expression leads to reduction in mitochondrial motility whereas lack of it enhances mitochondrial movement. The activity appears to be mediated through binding the mitochondria to the actin intermediate filaments (IFs). The family is in the trichohyalin-plectin-homology domain. Pssm-ID: 464007 [Multi-domain] Cd Length: 341 Bit Score: 42.21 E-value: 2.10e-03
|
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| PRK00409 | PRK00409 | recombination and DNA strand exchange inhibitor protein; Reviewed |
1280-1350 | 2.26e-03 | ||||||
recombination and DNA strand exchange inhibitor protein; Reviewed Pssm-ID: 234750 [Multi-domain] Cd Length: 782 Bit Score: 42.51 E-value: 2.26e-03
|
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1190-1413 | 2.27e-03 | ||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 42.62 E-value: 2.27e-03
|
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| tolA | PRK09510 | cell envelope integrity inner membrane protein TolA; Provisional |
1219-1351 | 2.41e-03 | ||||||
cell envelope integrity inner membrane protein TolA; Provisional Pssm-ID: 236545 [Multi-domain] Cd Length: 387 Bit Score: 42.10 E-value: 2.41e-03
|
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| EnvC | COG4942 | Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, ... |
1252-1361 | 2.48e-03 | ||||||
Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 443969 [Multi-domain] Cd Length: 377 Bit Score: 42.06 E-value: 2.48e-03
|
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| YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
1228-1347 | 2.67e-03 | ||||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 42.45 E-value: 2.67e-03
|
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| fliH | PRK06669 | flagellar assembly protein H; Validated |
1200-1351 | 2.84e-03 | ||||||
flagellar assembly protein H; Validated Pssm-ID: 235850 [Multi-domain] Cd Length: 281 Bit Score: 41.54 E-value: 2.84e-03
|
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| C1_CeDKF1-like_rpt1 | cd20797 | first protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine ... |
455-494 | 2.97e-03 | ||||||
first protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine/threonine-protein kinase DKF-1 and similar proteins; DKF-1 converts transient diacylglycerol (DAG) signals into prolonged physiological effects, independently of PKC. It plays a role in the regulation of growth and neuromuscular control of movement. It is involved in immune response to Staphylococcus aureus bacterium by activating transcription factor hlh-30 downstream of phospholipase plc-1. Members of this group contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410347 Cd Length: 56 Bit Score: 37.45 E-value: 2.97e-03
|
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| Lipase_chap | pfam03280 | Proteobacterial lipase chaperone protein; |
1229-1351 | 3.21e-03 | ||||||
Proteobacterial lipase chaperone protein; Pssm-ID: 427230 [Multi-domain] Cd Length: 185 Bit Score: 40.37 E-value: 3.21e-03
|
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| TPH | pfam13868 | Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of ... |
1219-1350 | 3.28e-03 | ||||||
Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of eukaryotic proteins. Trichoplein or mitostatin, was first defined as a meiosis-specific nuclear structural protein. It has since been linked with mitochondrial movement. It is associated with the mitochondrial outer membrane, and over-expression leads to reduction in mitochondrial motility whereas lack of it enhances mitochondrial movement. The activity appears to be mediated through binding the mitochondria to the actin intermediate filaments (IFs). The family is in the trichohyalin-plectin-homology domain. Pssm-ID: 464007 [Multi-domain] Cd Length: 341 Bit Score: 41.44 E-value: 3.28e-03
|
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| SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
1186-1351 | 3.89e-03 | ||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 41.97 E-value: 3.89e-03
|
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| sbcc | TIGR00618 | exonuclease SbcC; All proteins in this family for which functions are known are part of an ... |
1172-1346 | 3.90e-03 | ||||||
exonuclease SbcC; All proteins in this family for which functions are known are part of an exonuclease complex with sbcD homologs. This complex is involved in the initiation of recombination to regulate the levels of palindromic sequences in DNA. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair] Pssm-ID: 129705 [Multi-domain] Cd Length: 1042 Bit Score: 41.88 E-value: 3.90e-03
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| sbcc | TIGR00618 | exonuclease SbcC; All proteins in this family for which functions are known are part of an ... |
1183-1370 | 4.35e-03 | ||||||
exonuclease SbcC; All proteins in this family for which functions are known are part of an exonuclease complex with sbcD homologs. This complex is involved in the initiation of recombination to regulate the levels of palindromic sequences in DNA. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair] Pssm-ID: 129705 [Multi-domain] Cd Length: 1042 Bit Score: 41.88 E-value: 4.35e-03
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| C1_RASGRP4 | cd20863 | protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 4 ... |
453-501 | 4.48e-03 | ||||||
protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 4 (RASGRP4) and similar proteins; RASGRP4 functions as a cation- and diacylglycerol (DAG)-regulated nucleotide exchange factor activating Ras through the exchange of bound GDP for GTP. It may function in mast cell differentiation. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410413 Cd Length: 57 Bit Score: 37.06 E-value: 4.48e-03
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| ERM_helical | pfam20492 | Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related ... |
1243-1314 | 4.97e-03 | ||||||
Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related proteins, ezrin, radixin and moesin. Ezrin was first identified as a constituent of microvilli, radixin as a barbed, end-capping actin-modulating protein from isolated junctional fractions, and moesin as a heparin binding protein. A tumour suppressor molecule responsible for neurofibromatosis type 2 (NF2) is highly similar to ERM proteins and has been designated merlin (moesin-ezrin-radixin-like protein). ERM molecules contain 3 domains, an N-terminal globular domain, an extended alpha-helical domain and a charged C-terminal domain (pfam00769). Ezrin, radixin and merlin also contain a polyproline linker region between the helical and C-terminal domains. The N-terminal domain is highly conserved and is also found in merlin, band 4.1 proteins and members of the band 4.1 superfamily, designated the FERM domain. ERM proteins crosslink actin filaments with plasma membranes. They co-localize with CD44 at actin filament plasma membrane interaction sites, associating with CD44 via their N-terminal domains and with actin filaments via their C-terminal domains. This is the alpha-helical domain, which is involved in intramolecular masking of protein-protein interaction sites, regulating the activity of this proteins. Pssm-ID: 466641 [Multi-domain] Cd Length: 120 Bit Score: 38.75 E-value: 4.97e-03
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| C1_SpBZZ1-like | cd20824 | protein kinase C conserved region 1 (C1 domain) found in Schizosaccharomyces pombe protein ... |
455-503 | 4.97e-03 | ||||||
protein kinase C conserved region 1 (C1 domain) found in Schizosaccharomyces pombe protein BZZ1 and similar proteins; BZZ1 is a syndapin-like F-BAR protein that plays a role in endocytosis and trafficking to the vacuole. It functions with type I myosins to restore polarity of the actin cytoskeleton after NaCl stress. BZZ1 contains an N-terminal F-BAR (FES-CIP4 Homology and Bin/Amphiphysin/Rvs), a central coiled-coil, and two C-terminal SH3 domains. Schizosaccharomyces pombe BZZ1 also harbors a C1 domain, but Saccharomyces cerevisiae BZZ1 doesn't have any. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410374 Cd Length: 53 Bit Score: 36.53 E-value: 4.97e-03
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| UBAN | cd09803 | polyubiquitin binding domain of NEMO and related proteins; NEMO (NF-kappaB essential modulator) ... |
1285-1353 | 5.19e-03 | ||||||
polyubiquitin binding domain of NEMO and related proteins; NEMO (NF-kappaB essential modulator) is a regulatory subunit of the kinase complex IKK, which is involved in the activation of NF-kappaB via phosporylation of inhibitory IkappaBs. This mechanism requires the binding of NEMO to ubiquinated substrates. Binding is achieved via the UBAN motif (ubiquitin binding in ABIN and NEMO), which is described in this model. This region of NEMO has also been named CoZi (for coiled-coil 2 and leucine zipper). ABINs (A20-binding inhibitors of NF-kappaB) are sensors for ubiquitin that are involved in regulation of apoptosis, ABIN-1 is presumed to inhibit signalling via the NF-kappaB route. The UBAN motif is also found in optineurin, the product of a gene associated with glaucoma, which has been characterized as a negative regulator of NF-kappaB as well. Pssm-ID: 197361 [Multi-domain] Cd Length: 87 Bit Score: 37.71 E-value: 5.19e-03
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| SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
1195-1351 | 5.68e-03 | ||||||
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 41.59 E-value: 5.68e-03
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
1206-1342 | 6.10e-03 | ||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 41.46 E-value: 6.10e-03
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| COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
1252-1352 | 6.52e-03 | ||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 41.44 E-value: 6.52e-03
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| COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
1191-1342 | 6.57e-03 | ||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 41.05 E-value: 6.57e-03
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| C1_cPKC_nPKC_rpt2 | cd20793 | second protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) ... |
462-501 | 7.16e-03 | ||||||
second protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) protein kinase C (cPKC), novel protein kinase C (nPKC), and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. nPKCs are calcium-independent, but require DAG and PS for activity, while atypical PKCs (aPKCs) only require PS. PKCs phosphorylate and modify the activities of a wide variety of cellular proteins including receptors, enzymes, cytoskeletal proteins, transcription factors, and other kinases. They play a central role in signal transduction pathways that regulate cell migration and polarity, proliferation, differentiation, and apoptosis. This family includes classical PKCs (cPKCs) and novel PKCs (nPKCs). There are four cPKC isoforms (named alpha, betaI, betaII, and gamma) and four nPKC isoforms (delta, epsilon, eta, and theta). Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410343 Cd Length: 50 Bit Score: 36.10 E-value: 7.16e-03
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| C1_PKD_rpt2 | cd20796 | second protein kinase C conserved region 1 (C1 domain) found in the family of protein kinase D ... |
466-501 | 7.49e-03 | ||||||
second protein kinase C conserved region 1 (C1 domain) found in the family of protein kinase D (PKD); PKDs are important regulators of many intracellular signaling pathways such as ERK and JNK, and cellular processes including the organization of the trans-Golgi network, membrane trafficking, cell proliferation, migration, and apoptosis. They are activated in a PKC-dependent manner by many agents including diacylglycerol (DAG), PDGF, neuropeptides, oxidative stress, and tumor-promoting phorbol esters, among others. Mammals harbor three types of PKDs: PKD1 (or PKCmu), PKD2, and PKD3 (or PKCnu). PKDs contain N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410346 Cd Length: 54 Bit Score: 36.11 E-value: 7.49e-03
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| PTZ00108 | PTZ00108 | DNA topoisomerase 2-like protein; Provisional |
1193-1508 | 7.55e-03 | ||||||
DNA topoisomerase 2-like protein; Provisional Pssm-ID: 240271 [Multi-domain] Cd Length: 1388 Bit Score: 41.19 E-value: 7.55e-03
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| CALCOCO1 | pfam07888 | Calcium binding and coiled-coil domain (CALCOCO1) like; Proteins found in this family are ... |
1253-1351 | 7.77e-03 | ||||||
Calcium binding and coiled-coil domain (CALCOCO1) like; Proteins found in this family are similar to the coiled-coil transcriptional coactivator protein coexpressed by Mus musculus (CoCoA/CALCOCO1). This protein binds to a highly conserved N-terminal domain of p160 coactivators, such as GRIP1, and thus enhances transcriptional activation by a number of nuclear receptors. CALCOCO1 has a central coiled-coil region with three leucine zipper motifs, which is required for its interaction with GRIP1 and may regulate the autonomous transcriptional activation activity of the C-terminal region. Pssm-ID: 462303 [Multi-domain] Cd Length: 488 Bit Score: 40.65 E-value: 7.77e-03
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| Crescentin | pfam19220 | Crescentin protein; This entry represents a bacterial equivalent to Intermediate Filament ... |
1191-1343 | 7.91e-03 | ||||||
Crescentin protein; This entry represents a bacterial equivalent to Intermediate Filament proteins, named crescentin, whose cytoskeletal function is required for the vibrioid and helical shapes of Caulobacter crescentus. Without crescentin, the cells adopt a straight-rod morphology. Crescentin has characteriztic features of IF proteins including the ability to assemble into filaments in vitro without energy or cofactor requirements. In vivo, crescentin forms a helical structure that colocalizes with the inner cell curvatures beneath the cytoplasmic membrane. Pssm-ID: 437057 [Multi-domain] Cd Length: 401 Bit Score: 40.44 E-value: 7.91e-03
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| PRK03918 | PRK03918 | DNA double-strand break repair ATPase Rad50; |
1217-1350 | 9.71e-03 | ||||||
DNA double-strand break repair ATPase Rad50; Pssm-ID: 235175 [Multi-domain] Cd Length: 880 Bit Score: 40.82 E-value: 9.71e-03
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