caspase recruitment domain-containing protein 14 isoform X4 [Rattus norvegicus]
Protein Classification
List of domain hits
| Name | Accession | Description | Interval | E-value | |||||
| DD super family | cl14633 | Death Domain Superfamily of protein-protein interaction domains; The Death Domain (DD) ... |
19-104 | 1.83e-40 | |||||
Death Domain Superfamily of protein-protein interaction domains; The Death Domain (DD) superfamily includes the DD, Pyrin, CARD (Caspase activation and recruitment domain) and DED (Death Effector Domain) families. DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily. They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes. They are prominent components of the programmed cell death (apoptosis) pathway and are found in a number of other signaling pathways including those that impact innate immunity, inflammation, differentiation, and cancer. The actual alignment was detected with superfamily member cd08806: Pssm-ID: 472698 Cd Length: 86 Bit Score: 143.86 E-value: 1.83e-40
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| PDZ_CARD11_CARD14-like | cd06736 | PDZ domain of caspase recruitment domain-containing protein 11 (CARD11), CARD14, and related ... |
589-663 | 2.79e-34 | |||||
PDZ domain of caspase recruitment domain-containing protein 11 (CARD11), CARD14, and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain of CARD11, CARD14, and related domains. CARD11 (also known as CARD-containing MAGUK protein 1, CARMA1, Bimp3) and CARD14 (also known as CARD-containing MAGUK protein 2, CARMA2, Bimp2) belong to the CARD-containing membrane-associated guanylate kinase (MAGUK) protein family. They play several crucial biological functions, including regulation of immune response and inflammation. The CARD11-Bcl10-MALT1 (CBM) complex bridges T cell receptor signaling to the canonical IkappaB kinase (IKK)/NF-kappaB pathway. CARD14 can form an analogous biochemical complex to activate NF-kappaB during specialized immunity. The CBM complex of CARD14/CARMA2 may bind with TRAF6 and get involved in IL-17 pathways in keratinocytes. The preponderance of protein interactions occurs through the N-terminal half of CARD11 that includes the CARD, LATCH, and coiled-coil domains; the C-terminal PDZ-SH3-MAGUK region binds the adhesion and degranulation-promoting adapter protein (ADAP) and aryl hydrocarbon receptor interacting protein (AIP). PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This CARD11 and CARD14-like family domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged as beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. : Pssm-ID: 467218 [Multi-domain] Cd Length: 75 Bit Score: 125.45 E-value: 2.79e-34
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| SMC_prok_B super family | cl37069 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
135-430 | 2.11e-11 | |||||
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] The actual alignment was detected with superfamily member TIGR02168: Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 68.16 E-value: 2.11e-11
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| SH3 super family | cl17036 | Src Homology 3 domain superfamily; Src Homology 3 (SH3) domains are protein interaction ... |
698-759 | 1.26e-06 | |||||
Src Homology 3 domain superfamily; Src Homology 3 (SH3) domains are protein interaction domains that bind proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. Thus, they are referred to as proline-recognition domains (PRDs). SH3 domains are less selective and show more diverse specificity compared to other PRDs. They have been shown to bind peptide sequences that lack the PxxP motif; examples include the PxxDY motif of Eps8 and the RKxxYxxY sequence in SKAP55. SH3 domain containing proteins play versatile and diverse roles in the cell, including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies, among others. Many members of this superfamily are adaptor proteins that associate with a number of protein partners, facilitating complex formation and signal transduction. The actual alignment was detected with superfamily member cd11859: Pssm-ID: 473055 Cd Length: 62 Bit Score: 46.51 E-value: 1.26e-06
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| NK super family | cl17190 | Nucleoside/nucleotide kinase (NK) is a protein superfamily consisting of multiple families of ... |
875-982 | 2.57e-05 | |||||
Nucleoside/nucleotide kinase (NK) is a protein superfamily consisting of multiple families of enzymes that share structural similarity and are functionally related to the catalysis of the reversible phosphate group transfer from nucleoside triphosphates to nucleosides/nucleotides, nucleoside monophosphates, or sugars. Members of this family play a wide variety of essential roles in nucleotide metabolism, the biosynthesis of coenzymes and aromatic compounds, as well as the metabolism of sugar and sulfate. The actual alignment was detected with superfamily member smart00072: Pssm-ID: 450170 [Multi-domain] Cd Length: 174 Bit Score: 45.75 E-value: 2.57e-05
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| Name | Accession | Description | Interval | E-value | |||||
| CARD_CARD14_CARMA2 | cd08806 | Caspase activation and recruitment domain of CARD14-like proteins; Caspase activation and ... |
19-104 | 1.83e-40 | |||||
Caspase activation and recruitment domain of CARD14-like proteins; Caspase activation and recruitment domain (CARD) similar to that found in CARD14, also known as BIMP2 or CARMA2 (caspase recruitment domain-containing membrane-associated guanylate kinase protein 2). CARD14 has been identified as a novel member of the MAGUK (membrane-associated guanylate kinase) family that functions as upstream activators of BCL10 (B-cell lymphoma 10) and NF-kB signaling. In general, CARDs are death domains (DDs) found associated with caspases. They are known to be important in the signaling pathways for apoptosis, inflammation, and host-defense mechanisms. DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily including PYRIN and DED (Death Effector Domain). They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes. Pssm-ID: 260068 Cd Length: 86 Bit Score: 143.86 E-value: 1.83e-40
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| PDZ_CARD11_CARD14-like | cd06736 | PDZ domain of caspase recruitment domain-containing protein 11 (CARD11), CARD14, and related ... |
589-663 | 2.79e-34 | |||||
PDZ domain of caspase recruitment domain-containing protein 11 (CARD11), CARD14, and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain of CARD11, CARD14, and related domains. CARD11 (also known as CARD-containing MAGUK protein 1, CARMA1, Bimp3) and CARD14 (also known as CARD-containing MAGUK protein 2, CARMA2, Bimp2) belong to the CARD-containing membrane-associated guanylate kinase (MAGUK) protein family. They play several crucial biological functions, including regulation of immune response and inflammation. The CARD11-Bcl10-MALT1 (CBM) complex bridges T cell receptor signaling to the canonical IkappaB kinase (IKK)/NF-kappaB pathway. CARD14 can form an analogous biochemical complex to activate NF-kappaB during specialized immunity. The CBM complex of CARD14/CARMA2 may bind with TRAF6 and get involved in IL-17 pathways in keratinocytes. The preponderance of protein interactions occurs through the N-terminal half of CARD11 that includes the CARD, LATCH, and coiled-coil domains; the C-terminal PDZ-SH3-MAGUK region binds the adhesion and degranulation-promoting adapter protein (ADAP) and aryl hydrocarbon receptor interacting protein (AIP). PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This CARD11 and CARD14-like family domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged as beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467218 [Multi-domain] Cd Length: 75 Bit Score: 125.45 E-value: 2.79e-34
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| CARD | pfam00619 | Caspase recruitment domain; Motif contained in proteins involved in apoptotic signaling. ... |
20-106 | 2.55e-16 | |||||
Caspase recruitment domain; Motif contained in proteins involved in apoptotic signaling. Predicted to possess a DEATH (pfam00531) domain-like fold. Pssm-ID: 459874 [Multi-domain] Cd Length: 85 Bit Score: 74.90 E-value: 2.55e-16
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| SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
135-430 | 2.11e-11 | |||||
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: 68.16 E-value: 2.11e-11
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
209-431 | 6.23e-08 | |||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 56.87 E-value: 6.23e-08
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| PRK02224 | PRK02224 | DNA double-strand break repair Rad50 ATPase; |
128-429 | 2.16e-07 | |||||
DNA double-strand break repair Rad50 ATPase; Pssm-ID: 179385 [Multi-domain] Cd Length: 880 Bit Score: 55.05 E-value: 2.16e-07
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| SH3_ZO | cd11859 | Src homology 3 domain of the Tight junction proteins, Zonula occludens (ZO) proteins; ZO ... |
698-759 | 1.26e-06 | |||||
Src homology 3 domain of the Tight junction proteins, Zonula occludens (ZO) proteins; ZO proteins are scaffolding proteins that associate with each other and with other proteins of the tight junction, zonula adherens, and gap junctions. They play roles in regulating cytoskeletal dynamics at these cell junctions. They are considered members of the MAGUK (membrane-associated guanylate kinase) protein family, which is characterized by the presence of a core of three domains: PDZ, SH3, and guanylate kinase (GuK). The GuK domain in MAGUK proteins is enzymatically inactive; instead, the domain mediates protein-protein interactions and associates intramolecularly with the SH3 domain. Vertebrates contain three ZO proteins (ZO-1, ZO-2, and ZO-3) with redundant and non-redundant roles. They contain three PDZ domains, followed by SH3 and GuK domains; in addition, ZO-1 and ZO-2 contains a proline-rich (PR) actin binding domain at the C-terminus while ZO-3 contains this PR domain between the second and third PDZ domains. The C-terminal regions of the three ZO proteins are unique. The SH3 domain of ZO-1 has been shown to bind ZONAB, ZAK, afadin, and Galpha12. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Pssm-ID: 212793 Cd Length: 62 Bit Score: 46.51 E-value: 1.26e-06
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| PDZ | smart00228 | Domain present in PSD-95, Dlg, and ZO-1/2; Also called DHR (Dlg homologous region) or GLGF ... |
600-673 | 1.57e-06 | |||||
Domain present in PSD-95, Dlg, and ZO-1/2; Also called DHR (Dlg homologous region) or GLGF (relatively well conserved tetrapeptide in these domains). Some PDZs have been shown to bind C-terminal polypeptides; others appear to bind internal (non-C-terminal) polypeptides. Different PDZs possess different binding specificities. Pssm-ID: 214570 [Multi-domain] Cd Length: 85 Bit Score: 46.99 E-value: 1.57e-06
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| GBP_C | cd16269 | Guanylate-binding protein, C-terminal domain; Guanylate-binding protein (GBP), C-terminal ... |
303-428 | 4.47e-06 | |||||
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: 49.50 E-value: 4.47e-06
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| GuKc | smart00072 | Guanylate kinase homologues; Active enzymes catalyze ATP-dependent phosphorylation of GMP to ... |
875-982 | 2.57e-05 | |||||
Guanylate kinase homologues; Active enzymes catalyze ATP-dependent phosphorylation of GMP to GDP. Structure resembles that of adenylate kinase. So-called membrane-associated guanylate kinase homologues (MAGUKs) do not possess guanylate kinase activities; instead at least some possess protein-binding functions. Pssm-ID: 214504 [Multi-domain] Cd Length: 174 Bit Score: 45.75 E-value: 2.57e-05
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| Golgin_A5 | pfam09787 | Golgin subfamily A member 5; Members of this family of proteins are involved in maintaining ... |
221-430 | 3.01e-05 | |||||
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: 47.06 E-value: 3.01e-05
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| PDZ | pfam00595 | PDZ domain; PDZ domains are found in diverse signaling proteins. |
602-673 | 3.55e-05 | |||||
PDZ domain; PDZ domains are found in diverse signaling proteins. Pssm-ID: 395476 [Multi-domain] Cd Length: 81 Bit Score: 43.04 E-value: 3.55e-05
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| Name | Accession | Description | Interval | E-value | |||||||
| CARD_CARD14_CARMA2 | cd08806 | Caspase activation and recruitment domain of CARD14-like proteins; Caspase activation and ... |
19-104 | 1.83e-40 | |||||||
Caspase activation and recruitment domain of CARD14-like proteins; Caspase activation and recruitment domain (CARD) similar to that found in CARD14, also known as BIMP2 or CARMA2 (caspase recruitment domain-containing membrane-associated guanylate kinase protein 2). CARD14 has been identified as a novel member of the MAGUK (membrane-associated guanylate kinase) family that functions as upstream activators of BCL10 (B-cell lymphoma 10) and NF-kB signaling. In general, CARDs are death domains (DDs) found associated with caspases. They are known to be important in the signaling pathways for apoptosis, inflammation, and host-defense mechanisms. DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily including PYRIN and DED (Death Effector Domain). They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes. Pssm-ID: 260068 Cd Length: 86 Bit Score: 143.86 E-value: 1.83e-40
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| PDZ_CARD11_CARD14-like | cd06736 | PDZ domain of caspase recruitment domain-containing protein 11 (CARD11), CARD14, and related ... |
589-663 | 2.79e-34 | |||||||
PDZ domain of caspase recruitment domain-containing protein 11 (CARD11), CARD14, and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain of CARD11, CARD14, and related domains. CARD11 (also known as CARD-containing MAGUK protein 1, CARMA1, Bimp3) and CARD14 (also known as CARD-containing MAGUK protein 2, CARMA2, Bimp2) belong to the CARD-containing membrane-associated guanylate kinase (MAGUK) protein family. They play several crucial biological functions, including regulation of immune response and inflammation. The CARD11-Bcl10-MALT1 (CBM) complex bridges T cell receptor signaling to the canonical IkappaB kinase (IKK)/NF-kappaB pathway. CARD14 can form an analogous biochemical complex to activate NF-kappaB during specialized immunity. The CBM complex of CARD14/CARMA2 may bind with TRAF6 and get involved in IL-17 pathways in keratinocytes. The preponderance of protein interactions occurs through the N-terminal half of CARD11 that includes the CARD, LATCH, and coiled-coil domains; the C-terminal PDZ-SH3-MAGUK region binds the adhesion and degranulation-promoting adapter protein (ADAP) and aryl hydrocarbon receptor interacting protein (AIP). PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This CARD11 and CARD14-like family domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged as beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467218 [Multi-domain] Cd Length: 75 Bit Score: 125.45 E-value: 2.79e-34
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| CARD_CARD9-like | cd08785 | Caspase activation and recruitment domain of CARD9 and related proteins; Caspase activation ... |
19-104 | 1.08e-33 | |||||||
Caspase activation and recruitment domain of CARD9 and related proteins; Caspase activation and recruitment domain (CARD) found in CARD9, CARD14 (CARMA2), CARD10 (CARMA3), CARD11 (CARMA1) and BCL10. BCL10 (B-cell lymphoma 10), together with Malt1 (mucosa-associated lymphoid tissue-lymphoma-translocation gene 1), are integral components of the CBM signalosome. They associate with CARD9 to form M-CBM (CBM complex in myeloid immune cells), and with CARD11 to form L-CBM (CBM complex in lymphoid immune cells), which mediates activation of NF-kB and MAPK by ITAM-coupled receptors expressed on immune cells. BCL10/Malt1 also associates with CARD10, which is more widely expressed and is not restricted to hematopoietic cells, to play a role in GPCR-induced NF-kB activation. CARD14 has also been shown to associate with BCL10. In general, CARDs are death domains (DDs) found associated with caspases. They are known to be important in the signaling pathways for apoptosis, inflammation, and host-defense mechanisms. DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily including PYRIN and DED (Death Effector Domain). They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes. Pssm-ID: 260055 Cd Length: 84 Bit Score: 124.41 E-value: 1.08e-33
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| CARD_CARD10_CARMA3 | cd08807 | Caspase activation and recruitment domain of CARD10-like proteins; Caspase activation and ... |
19-104 | 1.00e-24 | |||||||
Caspase activation and recruitment domain of CARD10-like proteins; Caspase activation and recruitment domain (CARD) similar to that found in CARD10, also known as CARMA3 (caspase recruitment domain-containing membrane-associated guanylate kinase protein 3) or BIMP1. The CARMA3-BCL10-MALT1 signalosome plays a role in the GPCR-induced NF-kB activation. CARMA3 is more widely expressed than CARMA1, which is found only in hematopoietic cells. In endothelial and smooth muscle cells, CARMA3-mediated NF-kB activation induces pro-inflammatory signals within the vasculature and is a key factor in atherogenesis. In bronchial epithelial cells, CARMA3-mediated NF-kB signaling is important for the development of allergic airway inflammation. In general, CARDs are death domains (DDs) found associated with caspases. They are known to be important in the signaling pathways for apoptosis, inflammation, and host-defense mechanisms. DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily including PYRIN and DED (Death Effector Domain). They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes. Pssm-ID: 260069 Cd Length: 86 Bit Score: 98.83 E-value: 1.00e-24
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| CARD_CARD11_CARMA1 | cd08808 | Caspase activation and recruitment domain of CARD11-like proteins; Caspase activation and ... |
19-104 | 1.95e-23 | |||||||
Caspase activation and recruitment domain of CARD11-like proteins; Caspase activation and recruitment domain (CARD) similar to that found in CARD11, also known as caspase recruitment domain-containing membrane-associated guanylate kinase protein 1 (CARMA1). CARMA1, together with BCL10 (B-cell lymphoma 10) and Malt1 (mucosa-associated lymphoid tissue-lymphoma-translocation gene 1), form the L-CBM signalosome (CBM complex in lymphoid immune cells) which mediates activation of NF-kB and MAPK by ITAM-coupled receptors expressed on immune cells. CARMA1 associates with BCL10 via a CARD-CARD interaction. In general, CARDs are death domains (DDs) found associated with caspases. They are known to be important in the signaling pathways for apoptosis, inflammation, and host-defense mechanisms. DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily including PYRIN and DED (Death Effector Domain). They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes. Pssm-ID: 260070 Cd Length: 86 Bit Score: 95.07 E-value: 1.95e-23
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| CARD_CARD9 | cd08809 | Caspase activation and recruitment domain of CARD9-like proteins; Caspase activation and ... |
20-104 | 1.94e-20 | |||||||
Caspase activation and recruitment domain of CARD9-like proteins; Caspase activation and recruitment domain (CARD) similar to that found in CARD9. CARD9 is a central regulator of innate immunity and is highly expressed in dendritic cells and macrophages. Together with BCL10 (B-cell lymphoma 10) and Malt1 (mucosa-associated lymphoid tissue-lymphoma-translocation gene 1), it forms the M-CBM signalosome (the CBM complex in myeloid immune cells), which mediates activation of NF-kB and MAPK by ITAM-coupled receptors expressed on immune cells. CARD9 associates with BCL10 via a CARD-CARD interaction. In general, CARDs are death domains (DDs) found associated with caspases. They are known to be important in the signaling pathways for apoptosis, inflammation, and host-defense mechanisms. DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily including PYRIN and DED (Death Effector Domain). They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes. Pssm-ID: 260071 Cd Length: 86 Bit Score: 86.51 E-value: 1.94e-20
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| CARD | pfam00619 | Caspase recruitment domain; Motif contained in proteins involved in apoptotic signaling. ... |
20-106 | 2.55e-16 | |||||||
Caspase recruitment domain; Motif contained in proteins involved in apoptotic signaling. Predicted to possess a DEATH (pfam00531) domain-like fold. Pssm-ID: 459874 [Multi-domain] Cd Length: 85 Bit Score: 74.90 E-value: 2.55e-16
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| SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
135-430 | 2.11e-11 | |||||||
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: 68.16 E-value: 2.11e-11
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| PDZ_canonical | cd00136 | canonical PDZ domain; Canonical PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs ... |
601-673 | 1.08e-09 | |||||||
canonical PDZ domain; Canonical PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain. PDZ domains usually bind to short specific peptide sequences located at the C-terminal end of their partner proteins known as PDZ binding motifs. These domains can also interact with internal peptide motifs and certain lipids, and can take part in a head-to-tail oligomerization with other PDZ domains. The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. The canonical PDZ domain contains six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467153 [Multi-domain] Cd Length: 81 Bit Score: 55.63 E-value: 1.08e-09
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| CARD | cd01671 | Caspase activation and recruitment domain: a protein-protein interaction domain; Caspase ... |
23-102 | 1.67e-09 | |||||||
Caspase activation and recruitment domain: a protein-protein interaction domain; Caspase activation and recruitment domains (CARDs) are death domains (DDs) found associated with caspases. Caspases are aspartate-specific cysteine proteases with functions in apoptosis, immune signaling, inflammation, and host-defense mechanisms. In addition to caspases, proteins containing CARDs include adaptor proteins such as RAIDD, CARD9, and RIG-I-like helicases, which can form multiprotein complexes and play important roles in mediating the signals to induce immune and inflammatory responses. In general, DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily including PYRIN and DED (Death Effector Domain). They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes. Pssm-ID: 260018 [Multi-domain] Cd Length: 79 Bit Score: 55.22 E-value: 1.67e-09
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| SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
120-430 | 3.83e-09 | |||||||
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: 60.84 E-value: 3.83e-09
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
209-431 | 6.23e-08 | |||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 56.87 E-value: 6.23e-08
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| SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
96-429 | 1.89e-07 | |||||||
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: 55.46 E-value: 1.89e-07
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
135-430 | 2.00e-07 | |||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 55.33 E-value: 2.00e-07
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| PRK02224 | PRK02224 | DNA double-strand break repair Rad50 ATPase; |
128-429 | 2.16e-07 | |||||||
DNA double-strand break repair Rad50 ATPase; Pssm-ID: 179385 [Multi-domain] Cd Length: 880 Bit Score: 55.05 E-value: 2.16e-07
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| COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
302-442 | 1.06e-06 | |||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 53.00 E-value: 1.06e-06
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| SH3_ZO | cd11859 | Src homology 3 domain of the Tight junction proteins, Zonula occludens (ZO) proteins; ZO ... |
698-759 | 1.26e-06 | |||||||
Src homology 3 domain of the Tight junction proteins, Zonula occludens (ZO) proteins; ZO proteins are scaffolding proteins that associate with each other and with other proteins of the tight junction, zonula adherens, and gap junctions. They play roles in regulating cytoskeletal dynamics at these cell junctions. They are considered members of the MAGUK (membrane-associated guanylate kinase) protein family, which is characterized by the presence of a core of three domains: PDZ, SH3, and guanylate kinase (GuK). The GuK domain in MAGUK proteins is enzymatically inactive; instead, the domain mediates protein-protein interactions and associates intramolecularly with the SH3 domain. Vertebrates contain three ZO proteins (ZO-1, ZO-2, and ZO-3) with redundant and non-redundant roles. They contain three PDZ domains, followed by SH3 and GuK domains; in addition, ZO-1 and ZO-2 contains a proline-rich (PR) actin binding domain at the C-terminus while ZO-3 contains this PR domain between the second and third PDZ domains. The C-terminal regions of the three ZO proteins are unique. The SH3 domain of ZO-1 has been shown to bind ZONAB, ZAK, afadin, and Galpha12. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Pssm-ID: 212793 Cd Length: 62 Bit Score: 46.51 E-value: 1.26e-06
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| PDZ | smart00228 | Domain present in PSD-95, Dlg, and ZO-1/2; Also called DHR (Dlg homologous region) or GLGF ... |
600-673 | 1.57e-06 | |||||||
Domain present in PSD-95, Dlg, and ZO-1/2; Also called DHR (Dlg homologous region) or GLGF (relatively well conserved tetrapeptide in these domains). Some PDZs have been shown to bind C-terminal polypeptides; others appear to bind internal (non-C-terminal) polypeptides. Different PDZs possess different binding specificities. Pssm-ID: 214570 [Multi-domain] Cd Length: 85 Bit Score: 46.99 E-value: 1.57e-06
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| COG4372 | COG4372 | Uncharacterized protein, contains DUF3084 domain [Function unknown]; |
261-439 | 2.82e-06 | |||||||
Uncharacterized protein, contains DUF3084 domain [Function unknown]; Pssm-ID: 443500 [Multi-domain] Cd Length: 370 Bit Score: 50.67 E-value: 2.82e-06
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| GBP_C | cd16269 | Guanylate-binding protein, C-terminal domain; Guanylate-binding protein (GBP), C-terminal ... |
303-428 | 4.47e-06 | |||||||
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: 49.50 E-value: 4.47e-06
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| CARD_BCL10 | cd08810 | Caspase activation and recruitment domain of B-cell lymphoma 10; Caspase activation and ... |
21-93 | 6.77e-06 | |||||||
Caspase activation and recruitment domain of B-cell lymphoma 10; Caspase activation and recruitment domain (CARD) similar to that found in BCL10 (B-cell lymphoma 10). BCL10 and Malt1 (mucosa-associated lymphoid tissue-lymphoma-translocation gene 1) are the integral components of CBM signalosomes. They associate with CARD9 to form M-CBM (CBM complex in myeloid immune cells) and with CARMA1 to form L-CBM (CBM complex in lymphoid immune cells), to mediate activation of NF-kB and MAPK by ITAM-coupled receptors expressed on immune cells. Both CARMA1 and CARD9 associate with BCL10 via a CARD-CARD interaction. In general, CARDs are death domains (DDs) found associated with caspases. They are known to be important in the signaling pathways for apoptosis, inflammation, and host-defense mechanisms. DDs are protein-protein interaction domains found in a variety of domain architectures. Their common feature is that they form homodimers by self-association or heterodimers by associating with other members of the DD superfamily including PYRIN and DED (Death Effector Domain). They serve as adaptors in signaling pathways and can recruit other proteins into signaling complexes. Pssm-ID: 260072 [Multi-domain] Cd Length: 85 Bit Score: 45.03 E-value: 6.77e-06
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| PDZ3_ZO1-like_domain | cd06729 | PDZ domain 3 of Zonula Occludens-1 (ZO-1), homologs ZO-2 and ZO-3, and related domains; PDZ ... |
601-661 | 1.38e-05 | |||||||
PDZ domain 3 of Zonula Occludens-1 (ZO-1), homologs ZO-2 and ZO-3, and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain 3 of ZO-1, -2, -3 and related domains. Zonula occludens proteins (ZO-1, ZO-2, ZO-3) are multi-PDZ domain proteins involved in the maintenance and biogenesis of multi-protein networks at the cytoplasmic surface of intercellular contacts in epithelial and endothelial cells. They have three N-terminal PDZ domains, PDZ1-3, followed by a Src homology-3 (SH3) domain and a guanylate kinase (GuK)-like domain. Among protein-protein interactions for all ZO proteins is the binding of the first PDZ domain (PDZ1) to the C-termini of claudins , and the homo- and hetero-dimerization of ZO-proteins via their second PDZ domain (PDZ2), which takes place by symmetrical domain swapping of the first two beta-strands of PDZ2. At the cell level, ZO-1 and ZO-2 are involved in polarity maintenance, gene transcription, cell proliferation, and tumor cell metastasis. PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This ZO family PDZ3 domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467211 [Multi-domain] Cd Length: 82 Bit Score: 44.10 E-value: 1.38e-05
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| Mplasa_alph_rch | TIGR04523 | helix-rich Mycoplasma protein; Members of this family occur strictly within a subset of ... |
131-430 | 1.59e-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: 48.86 E-value: 1.59e-05
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| PDZ_RapGEF2_RapGEF6-like | cd06755 | PDZ domain of Rap guanine nucleotide exchange factor 2 and Rap guanine nucleotide exchange ... |
584-675 | 2.27e-05 | |||||||
PDZ domain of Rap guanine nucleotide exchange factor 2 and Rap guanine nucleotide exchange factor 6, and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain of Rap guanine nucleotide exchange factor 2 (RapGEF2, also named RA-GEF-1, PDZ-GEF1, CNrasGEF and nRapGEP) and Rap guanine nucleotide exchange factor 6 (RapGEF6, also named RA-GEF-2 and PDZ-GEF2). RapGEF2 and RapGEF6 constitute a subfamily of guanine nucleotide exchange factors (GEFs) for RAP small GTPases that is characterized by the possession of the PDZ and Ras/Rap-associating domains. They activate Rap small GTPases, by catalyzing the release of GDP from the inactive GDP-bound forms, thereby accelerating GTP loading to yield the active GTP-bound forms. The PDZ domain of RapGEF6 (also known as PDZ-GEF2) binds junctional adhesion molecule A (JAM-A). PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This RapGEF2 and RapGEF6 family domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467237 [Multi-domain] Cd Length: 83 Bit Score: 43.79 E-value: 2.27e-05
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| GuKc | smart00072 | Guanylate kinase homologues; Active enzymes catalyze ATP-dependent phosphorylation of GMP to ... |
875-982 | 2.57e-05 | |||||||
Guanylate kinase homologues; Active enzymes catalyze ATP-dependent phosphorylation of GMP to GDP. Structure resembles that of adenylate kinase. So-called membrane-associated guanylate kinase homologues (MAGUKs) do not possess guanylate kinase activities; instead at least some possess protein-binding functions. Pssm-ID: 214504 [Multi-domain] Cd Length: 174 Bit Score: 45.75 E-value: 2.57e-05
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| Golgin_A5 | pfam09787 | Golgin subfamily A member 5; Members of this family of proteins are involved in maintaining ... |
221-430 | 3.01e-05 | |||||||
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: 47.06 E-value: 3.01e-05
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| PDZ | pfam00595 | PDZ domain; PDZ domains are found in diverse signaling proteins. |
602-673 | 3.55e-05 | |||||||
PDZ domain; PDZ domains are found in diverse signaling proteins. Pssm-ID: 395476 [Multi-domain] Cd Length: 81 Bit Score: 43.04 E-value: 3.55e-05
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
210-431 | 8.42e-05 | |||||||
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: 8.42e-05
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| PDZ1_FL-whirlin | cd06740 | PDZ domain 1 of the full-length isoform of whirlin and related domains; PDZ (PSD-95 ... |
609-662 | 1.89e-04 | |||||||
PDZ domain 1 of the full-length isoform of whirlin and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain 1 of the full-length isoform of whirlin and related domains. Whirlin is an essential protein for developmental pathways in photoreceptor cells of the retina and hair cells of the inner ear. The full-length whirlin isoform has two harmonin N-like domains, three PDZ domains, a proline-rich region, and a PDZ-binding motif. Whirlin isoforms may form different complexes at the periciliary membrane complex (PMC) in photoreceptors, and the stereociliary tip and base in inner ear hair cells. It interacts with ADGRV1 and usherin at the PMC; with SANS and RpgrORF15 at the connecting cilium in photoreceptors; with EPS8, MYO15A, p55, and CASK proteins at the stereociliary tip of inner ear hair cells; and with ADGRV1, usherin, and PDZD7 at the stereociliary base in inner ear hair cells. Mutations in the gene encoding whirlin (WHRN; also known as USH2D and DFNB31), have been found to cause either USH2 subtype (USH2D) or autosomal recessive non-syndromic deafness type 31 (DFNB31). Whirlin is the key protein in the USH2 complex (whirlin, usherin and GPR98) which recruits other USH2 causative proteins at the periciliary membrane in photoreceptors and the ankle link of the stereocilia in hair cells. Whirlin's interaction with espin, another stereociliary protein, may be important for the architecture of the USH2 complex. PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This whirlin family PDZ1 domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467222 [Multi-domain] Cd Length: 82 Bit Score: 41.20 E-value: 1.89e-04
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| PDZ3_MUPP1-like | cd06791 | PDZ domain 3 of multi-PDZ-domain protein 1 (MUPP1) and PATJ (protein-associated tight junction) ... |
605-663 | 2.18e-04 | |||||||
PDZ domain 3 of multi-PDZ-domain protein 1 (MUPP1) and PATJ (protein-associated tight junction) and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain 3 of MUPP1 and PATJ, and related domains. MUPP1 and PATJ serve as scaffolding proteins linking different proteins and protein complexes involved in the organization of tight junctions and epithelial polarity. MUPP1 contains an L27 (Lin-2 and Lin-7 binding) domain and 13 PDZ domains. PATJ (also known as INAD-like) contains an L27 domain and ten PDZ domains. MUPP1 and PATJ share several binding partners, including junctional adhesion molecules (JAM), zonula occludens (ZO)-3, Pals1 (protein associated with Lin-7), Par (partitioning defective)-6 proteins, and nectins (adherence junction adhesion molecules). PATJ lacks 3 PDZ domains seen in MUPP1: PDZ6, 9, and 13; consequently, MUPP1 PDZ7 and 8 align with PATJ PDZ6 and 7; and MUPP1 PDZ domains 10-12 align with PATJ PDZ domains 8-10. PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This MUPP1-like family domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467253 [Multi-domain] Cd Length: 89 Bit Score: 41.06 E-value: 2.18e-04
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| PRK03918 | PRK03918 | DNA double-strand break repair ATPase Rad50; |
42-436 | 2.66e-04 | |||||||
DNA double-strand break repair ATPase Rad50; Pssm-ID: 235175 [Multi-domain] Cd Length: 880 Bit Score: 45.05 E-value: 2.66e-04
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| CALCOCO1 | pfam07888 | Calcium binding and coiled-coil domain (CALCOCO1) like; Proteins found in this family are ... |
118-430 | 3.51e-04 | |||||||
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: 44.50 E-value: 3.51e-04
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| Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
131-353 | 3.56e-04 | |||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 44.54 E-value: 3.56e-04
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| SH3_DLG5 | cd11860 | Src homology 3 domain of Disks Large homolog 5; DLG5 is a multifunctional scaffold protein ... |
698-740 | 3.59e-04 | |||||||
Src homology 3 domain of Disks Large homolog 5; DLG5 is a multifunctional scaffold protein that is located at sites of cell-cell contact and is involved in the maintenance of cell shape and polarity. Mutations in the DLG5 gene are associated with Crohn's disease (CD) and inflammatory bowel disease (IBD). DLG5 is a member of the MAGUK (membrane-associated guanylate kinase) protein family, which is characterized by the presence of a core of three domains: PDZ, SH3, and guanylate kinase (GuK). The GuK domain in MAGUK proteins is enzymatically inactive; instead, the domain mediates protein-protein interactions and associates intramolecularly with the SH3 domain. DLG5 contains 4 PDZ domains as well as an N-terminal domain of unknown function. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Pssm-ID: 212794 Cd Length: 63 Bit Score: 39.63 E-value: 3.59e-04
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| PRK03918 | PRK03918 | DNA double-strand break repair ATPase Rad50; |
128-332 | 4.14e-04 | |||||||
DNA double-strand break repair ATPase Rad50; Pssm-ID: 235175 [Multi-domain] Cd Length: 880 Bit Score: 44.28 E-value: 4.14e-04
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| PDZ4_DLG5-like | cd06766 | PDZ domain 4 of Discs Large 5 (Dlg5) and related domains; PDZ (PSD-95 (Postsynaptic density ... |
601-657 | 4.45e-04 | |||||||
PDZ domain 4 of Discs Large 5 (Dlg5) and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain 4 of Drosophila and mammalian Dlg5, and related domains. Dlg5 is a scaffold protein with multiple conserved functions that are independent of each other in regulating growth, cell polarity, and cell adhesion. It has a coiled-coil domain, 4 PDZ domains and a MAGUK domain (an SH3 domain next to a non-catalytically active guanylate kinase domain). Deregulation of Dlg5 has been implicated in the malignancy of several cancer types. PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This Dlg5-like family PDZ4 domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467247 [Multi-domain] Cd Length: 81 Bit Score: 40.07 E-value: 4.45e-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 ... |
135-429 | 5.32e-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: 44.19 E-value: 5.32e-04
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| PDZ13_MUPP1-like | cd06676 | PDZ domain 13 of multi-PDZ-domain protein 1 (MUPP1) and related domains; PDZ (PSD-95 ... |
606-672 | 6.43e-04 | |||||||
PDZ domain 13 of multi-PDZ-domain protein 1 (MUPP1) and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain 13 of MUPP1. MUPP1 and PATJ serve as scaffolding proteins linking different proteins and protein complexes involved in the organization of tight junctions and epithelial polarity. MUPP1 contains an L27 (Lin-2 and Lin-7 binding) domain and 13 PDZ domains. PATJ (also known as INAD-like) contains an L27 domain and ten PDZ domains. PATJ lacks 3 PDZ domains seen in MUPP1: PDZ6, PDZ9, and PDZ13. This MuPP1-like PDZ13 domain is therefore absent from PATJ. MUPP1 and PATJ share several binding partners, including junctional adhesion molecules (JAM), zonula occludens (ZO)-3, Pals1 (protein associated with Lin-7), Par (partitioning defective)-6 proteins, and nectins (adherence junction adhesion molecules). PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This MUPP1-like family PDZ13 domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467164 [Multi-domain] Cd Length: 83 Bit Score: 39.63 E-value: 6.43e-04
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| DUF3584 | pfam12128 | Protein of unknown function (DUF3584); This protein is found in bacteria and eukaryotes. ... |
121-457 | 6.71e-04 | |||||||
Protein of unknown function (DUF3584); This protein is found in bacteria and eukaryotes. Proteins in this family are typically between 943 to 1234 amino acids in length. This family contains a P-loop motif suggesting it is a nucleotide binding protein. It may be involved in replication. Pssm-ID: 432349 [Multi-domain] Cd Length: 1191 Bit Score: 43.67 E-value: 6.71e-04
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| PspA_IM30 | pfam04012 | PspA/IM30 family; This family includes PspA a protein that suppresses sigma54-dependent ... |
286-431 | 8.49e-04 | |||||||
PspA/IM30 family; This family includes PspA a protein that suppresses sigma54-dependent transcription. The PspA protein, a negative regulator of the Escherichia coli phage shock psp operon, is produced when virulence factors are exported through secretins in many Gram-negative pathogenic bacteria and its homolog in plants, VIPP1, plays a critical role in thylakoid biogenesis, essential for photosynthesis. Activation of transcription by the enhancer-dependent bacterial sigma(54) containing RNA polymerase occurs through ATP hydrolysis-driven protein conformational changes enabled by activator proteins that belong to the large AAA(+) mechanochemical protein family. It has been shown that PspA directly and specifically acts upon and binds to the AAA(+) domain of the PspF transcription activator. Pssm-ID: 461130 [Multi-domain] Cd Length: 215 Bit Score: 41.97 E-value: 8.49e-04
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| PDZ2_harmonin | cd06738 | PDZ domain 2 of harmonin isoforms a, b, and c, and related domains; PDZ (PSD-95 (Postsynaptic ... |
606-637 | 9.42e-04 | |||||||
PDZ domain 2 of harmonin isoforms a, b, and c, and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain 2 of harmonin isoforms a, b, and c, and related domains. Harmonin (also known as Usher Type 1C, PDZ-73 and AIE-75) is a key organizer of the Usher (USH) protein interactome. USH syndrome is the leading cause of hereditary sensory deaf-blindness in humans; three clinically distinct types of USH have been identified, type 1 to 3. The gene encoding harmonin (USH1C) is the causative gene for the USH type 1C phenotype. There are at least 10 alternatively spliced isoforms of harmonin, which are divided into three subclasses (a, b, and c). All isoforms contain the first two PDZ domains and the first coiled-coil domain. The a and b isoforms all have a third PDZ domain. The different PDZ domains are responsible for interactions with all known Usher syndrome type 1 proteins, and most Usher syndrome type 2 proteins. PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This harmonin family PDZ2 domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467220 [Multi-domain] Cd Length: 82 Bit Score: 39.23 E-value: 9.42e-04
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| ERM_helical | pfam20492 | Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related ... |
336-431 | 1.58e-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: 39.52 E-value: 1.58e-03
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| SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
233-431 | 1.60e-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: 42.75 E-value: 1.60e-03
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| PDZ_PDZD11-like | cd06752 | PDZ domain of PDZ domain-containing protein 11, and related domains; PDZ (PSD-95 (Postsynaptic ... |
609-663 | 1.98e-03 | |||||||
PDZ domain of PDZ domain-containing protein 11, and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain of PDZD11, and related domains. PDZD11 (also known as ATPase-interacting PDZ protein, plasma membrane calcium ATPase-interacting single-PDZ protein, PMCA-interacting single-PDZ protein, PISP) is involved in the dynamic assembly of apical junctions (AJs). It is recruited by PLEKHA7 to AJs to promote the efficient junctional recruitment and stabilization of nectins, and the efficient early phases of assembly of AJs in epithelial cells. The PDZD11 PDZ domain binds nectin-1 and nectin-3. PDZD11 also binds to a PDZ binding motif located in the C-terminal tail of the human sodium-dependent multivitamin transporter, to the cytoplasmic tail of the Menkes copper ATPase ATP7A, and to the cytoplasmic tail of all plasma membrane Ca2+-ATPase b-splice variants. PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This PDZD11-like family domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467234 [Multi-domain] Cd Length: 83 Bit Score: 38.06 E-value: 1.98e-03
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| COG1340 | COG1340 | Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]; |
134-385 | 2.55e-03 | |||||||
Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]; Pssm-ID: 440951 [Multi-domain] Cd Length: 297 Bit Score: 41.05 E-value: 2.55e-03
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| YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
243-416 | 2.61e-03 | |||||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 41.68 E-value: 2.61e-03
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| PDZ3_Dlg1-2-4-like | cd06795 | PDZ domain 3 of human discs large homolog 1 (Dlg1), Dlg2, and Dlg4, Drosophila disc large (Dlg) ... |
603-679 | 2.75e-03 | |||||||
PDZ domain 3 of human discs large homolog 1 (Dlg1), Dlg2, and Dlg4, Drosophila disc large (Dlg), and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain 3 of Drosophila Dlg1, human Dlg1, 2, and 4 and related domains. Dlg1 (also known as synapse-associated protein Dlg197; SAP-97), Dlg2 (also known as channel-associated protein of synapse-110; postsynaptic density protein 93, PSD-93), Dlg4 (also known as postsynaptic density protein 95, PSD-95; synapse-associated protein 90, SAP-90) each have 3 PDZ domains and belong to the membrane-associated guanylate kinase family. Dlg1 regulates antigen receptor signaling and cell polarity in lymphocytes, B-cell proliferation and antibody production, and TGFalpha bioavailability; its PDZ3 domain binds pro-TGFalpha, and its PDZ2 domain binds the TACE metalloprotease responsible for cleaving pro-TGFalpha to a soluble form. Dlg2 is involved in N-methyl-D-aspartate (NMDA) receptor signaling, regulating surface expression of NMDA receptors in dorsal horn neurons of the spinal cord; it interacts with NMDA receptor subunits and with Shaker-type K+ channel subunits to cluster into a channel complex. The Dlg4 PDZ1 domain binds NMDA receptors, and its PDZ2 domain binds neuronal nitric oxide synthase (nNOS), forming a complex in neurons. The Drosophila Scribble complex (Scribble, Dlg, and lethal giant larvae) plays a role in apico-basal cell polarity, and in other forms of polarity, including regulation of the actin cytoskeleton, cell signaling and vesicular trafficking, and in tumor development; postsynaptic targeting of Drosophila DLG requires interactions mediated by the first two PDZ domains. PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This Dlg-like family PDZ3 domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467257 [Multi-domain] Cd Length: 91 Bit Score: 38.10 E-value: 2.75e-03
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| PDZ1_GgSTXBP4-like | cd06692 | PDZ1 domain of Gallus gallus uncharacterized syntaxin-binding protein 4 (STXBP4) isoform X1, ... |
601-674 | 3.42e-03 | |||||||
PDZ1 domain of Gallus gallus uncharacterized syntaxin-binding protein 4 (STXBP4) isoform X1, and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain 1 of Gallus gallus uncharacterized syntaxin-binding protein 4 (STXBP4) isoform X1, and related domains. Gallus gallus STXBP4 isoform X1 contains 2 PDZ domains (PDZ1 and PDZ2). PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This STXBP4-like family domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467179 [Multi-domain] Cd Length: 88 Bit Score: 37.59 E-value: 3.42e-03
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| DUF3584 | pfam12128 | Protein of unknown function (DUF3584); This protein is found in bacteria and eukaryotes. ... |
103-433 | 3.53e-03 | |||||||
Protein of unknown function (DUF3584); This protein is found in bacteria and eukaryotes. Proteins in this family are typically between 943 to 1234 amino acids in length. This family contains a P-loop motif suggesting it is a nucleotide binding protein. It may be involved in replication. Pssm-ID: 432349 [Multi-domain] Cd Length: 1191 Bit Score: 41.36 E-value: 3.53e-03
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| COG1340 | COG1340 | Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]; |
131-431 | 3.70e-03 | |||||||
Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]; Pssm-ID: 440951 [Multi-domain] Cd Length: 297 Bit Score: 40.66 E-value: 3.70e-03
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| COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
301-426 | 4.06e-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: 4.06e-03
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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 ... |
131-430 | 5.26e-03 | |||||||
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: 40.93 E-value: 5.26e-03
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| GumC | COG3206 | Exopolysaccharide export protein/domain GumC/Wzc1 [Cell wall/membrane/envelope biogenesis]; |
308-429 | 5.73e-03 | |||||||
Exopolysaccharide export protein/domain GumC/Wzc1 [Cell wall/membrane/envelope biogenesis]; Pssm-ID: 442439 [Multi-domain] Cd Length: 687 Bit Score: 40.77 E-value: 5.73e-03
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| COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
304-444 | 5.80e-03 | |||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 40.67 E-value: 5.80e-03
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| COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
315-430 | 5.90e-03 | |||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 40.67 E-value: 5.90e-03
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| PDZ10_MUPP1-PDZ8_PATJ-like | cd06673 | PDZ domain 10 of multi-PDZ-domain protein 1 (MUPP1), domain 8 of PATJ (protein-associated ... |
601-663 | 6.04e-03 | |||||||
PDZ domain 10 of multi-PDZ-domain protein 1 (MUPP1), domain 8 of PATJ (protein-associated tight junction) and similar domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain 10 of MUPP1, PDZ domain 8 of PATJ, and related domains. MUPP1 and PATJ serve as scaffolding proteins linking different proteins and protein complexes involved in the organization of tight junctions and epithelial polarity. MUPP1 contains an L27 (Lin-2 and Lin-7 binding) domain and 13 PDZ domains. PATJ (also known as INAD-like) contains an L27 domain and ten PDZ domains. MUPP1 and PATJ share several binding partners, including junctional adhesion molecules (JAM), zonula occludens (ZO)-3, Pals1 (protein associated with Lin-7), Par (partitioning defective)-6 proteins, and nectins (adherence junction adhesion molecules). PATJ lacks 3 PDZ domains seen in MUPP1: PDZ6, 9, and 13; consequently, MUPP1 PDZ7 and 8 align with PATJ PDZ6 and 7; and MUPP1 PDZ domains 10-12 align with PATJ PDZ domains 8-10. PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This MUPP1-like family PDZ10 domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467161 [Multi-domain] Cd Length: 86 Bit Score: 36.89 E-value: 6.04e-03
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| SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
131-343 | 6.86e-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: 40.43 E-value: 6.86e-03
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| PDZ2_MUPP1-like | cd06667 | PDZ domain 2 of multi-PDZ-domain protein 1 (MUPP1) and PATJ (protein-associated tight junction) ... |
602-673 | 7.50e-03 | |||||||
PDZ domain 2 of multi-PDZ-domain protein 1 (MUPP1) and PATJ (protein-associated tight junction) and similar domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain 2 of MUPP1 and PATJ, and related domains. MUPP1 and PATJ serve as scaffolding proteins linking different proteins and protein complexes involved in the organization of tight junctions and epithelial polarity. MUPP1 contains an L27 (Lin-2 and Lin-7 binding) domain and 13 PDZ domains. PATJ (also known as INAD-like) contains an L27 domain and ten PDZ domains. MUPP1 and PATJ share several binding partners, including junctional adhesion molecules (JAM), zonula occludens (ZO)-3, Pals1 (protein associated with Lin-7), Par (partitioning defective)-6 proteins, and nectins (adherence junction adhesion molecules). PATJ lacks 3 PDZ domains seen in MUPP1: PDZ6, 9, and 13; consequently, MUPP1 PDZ7 and 8 align with PATJ PDZ6 and 7; and MUPP1 PDZ domains 10-12 align with PATJ PDZ domains 8-10. PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This MUPP1-like family PDZ2 domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F Pssm-ID: 467155 [Multi-domain] Cd Length: 80 Bit Score: 36.49 E-value: 7.50e-03
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| PDZ4_PDZD2-PDZ2_hPro-IL-16-like | cd06760 | PDZ domain 4 of PDZ domain containing 2 (PDZD2), PDZ domain 2 of human pro-interleukin-16 ... |
601-661 | 8.84e-03 | |||||||
PDZ domain 4 of PDZ domain containing 2 (PDZD2), PDZ domain 2 of human pro-interleukin-16 (isoform 1, 1332 AA), and related domains; PDZ (PSD-95 (Postsynaptic density protein 95), Dlg (Discs large protein), and ZO-1 (Zonula occludens-1)) domain 4 of PDZD2, also known as KIAA0300, PIN-1, activated in prostate cancer (AIPC) and PDZ domain-containing protein 3 (PDZK3). PDZD2 has seven PDZ domains. PDZD2 is expressed at exceptionally high levels in the pancreas and certain cancer tissues, such as prostate cancer. It promotes the proliferation of insulinoma cells and is upregulated during prostate tumorigenesis. In osteosarcoma (OS), the microRNA miR-363 acts as a tumor suppressor by inhibiting PDZD2. This family also includes the second PDZ domain (PDZ2) of human pro-interleukin-16 (isoform 1, also known as nPro-Il-16; 1332 amino-acid protein). Precursor IL-16 is cleaved to produce pro-IL-16 and mature IL-16 (derived from the C-terminal 121 AA). Pro-IL-16 functions as a regulator of T cell growth; mature IL-16 is a CD4 ligand that induces chemotaxis and CD25 expression in CD4+ T cells. IL-16 bioactivity has been closely associated with the progression of several different cancers PDZ domains usually bind in a sequence-specific manner to short peptide sequences located at the C-terminal end of their partner proteins (known as PDZ binding motifs). The PDZ superfamily includes canonical PDZ domains as well as those with circular permutations and domain swapping mediated by beta-strands. This PDZD2-like family PDZ4 domain is a canonical PDZ domain containing six beta-strands A-F and two alpha-helices (alpha-helix 1 and 2), arranged in the order: beta-strands A, B, C, alpha-helix 1, beta-strands D, E, alpha-helix 2 and beta-strand F. Pssm-ID: 467241 [Multi-domain] Cd Length: 90 Bit Score: 36.48 E-value: 8.84e-03
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| EnvC | COG4942 | Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, ... |
210-449 | 9.18e-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: 39.75 E-value: 9.18e-03
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