RecName: Full=Leucine-rich repeat-containing protein 4; AltName: Full=Brain tumor-associated protein BAG; AltName: Full=Nasopharyngeal carcinoma-associated gene 14 protein; AltName: Full=Netrin-G2 ligand; Short=NGL-2; Flags: Precursor
Protein Classification
leucine-rich repeat domain-containing protein( domain architecture ID 12183483)
leucine-rich repeat (LRR) domain-containing protein may participate in protein-protein interactions
List of domain hits
| Name | Accession | Description | Interval | E-value | |||||
| LRR | COG4886 | Leucine-rich repeat (LRR) protein [Transcription]; |
75-323 | 7.15e-26 | |||||
Leucine-rich repeat (LRR) protein [Transcription]; : Pssm-ID: 443914 [Multi-domain] Cd Length: 414 Bit Score: 110.79 E-value: 7.15e-26
|
|||||||||
| IG_like | smart00410 | Immunoglobulin like; IG domains that cannot be classified into one of IGv1, IGc1, IGc2, IG. |
359-441 | 1.43e-12 | |||||
Immunoglobulin like; IG domains that cannot be classified into one of IGv1, IGc1, IGc2, IG. : Pssm-ID: 214653 [Multi-domain] Cd Length: 85 Bit Score: 63.68 E-value: 1.43e-12
|
|||||||||
| LRRCT | smart00082 | Leucine rich repeat C-terminal domain; |
300-351 | 5.43e-07 | |||||
Leucine rich repeat C-terminal domain; : Pssm-ID: 214507 [Multi-domain] Cd Length: 51 Bit Score: 46.65 E-value: 5.43e-07
|
|||||||||
| LRRNT | smart00013 | Leucine rich repeat N-terminal domain; |
46-79 | 2.54e-04 | |||||
Leucine rich repeat N-terminal domain; : Pssm-ID: 214470 [Multi-domain] Cd Length: 33 Bit Score: 38.45 E-value: 2.54e-04
|
|||||||||
| Name | Accession | Description | Interval | E-value | |||||
| LRR | COG4886 | Leucine-rich repeat (LRR) protein [Transcription]; |
75-323 | 7.15e-26 | |||||
Leucine-rich repeat (LRR) protein [Transcription]; Pssm-ID: 443914 [Multi-domain] Cd Length: 414 Bit Score: 110.79 E-value: 7.15e-26
|
|||||||||
| IG_like | smart00410 | Immunoglobulin like; IG domains that cannot be classified into one of IGv1, IGc1, IGc2, IG. |
359-441 | 1.43e-12 | |||||
Immunoglobulin like; IG domains that cannot be classified into one of IGv1, IGc1, IGc2, IG. Pssm-ID: 214653 [Multi-domain] Cd Length: 85 Bit Score: 63.68 E-value: 1.43e-12
|
|||||||||
| LRR_8 | pfam13855 | Leucine rich repeat; |
75-133 | 3.29e-12 | |||||
Leucine rich repeat; Pssm-ID: 404697 [Multi-domain] Cd Length: 61 Bit Score: 61.77 E-value: 3.29e-12
|
|||||||||
| PPP1R42 | cd21340 | protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 ... |
97-301 | 6.29e-12 | |||||
protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 (PPP1R42), also known as leucine-rich repeat-containing protein 67 (lrrc67) or testis leucine-rich repeat (TLRR) protein, plays a role in centrosome separation. PPP1R42 has been shown to interact with the well-conserved signaling protein phosphatase-1 (PP1) and thereby increasing PP1's activity, which counters centrosome separation. Inhibition of PPP1R42 expression increases the number of centrosomes per cell while its depletion reduces the activity of PP1 leading to activation of NEK2, the kinase responsible for phosphorylation of centrosomal linker proteins promoting centrosome separation. Pssm-ID: 411060 [Multi-domain] Cd Length: 220 Bit Score: 65.58 E-value: 6.29e-12
|
|||||||||
| Ig4_L1-NrCAM_like | cd04978 | Fourth immunoglobulin (Ig)-like domain of L1, Ng-CAM (Neuron-glia CAM cell adhesion molecule), ... |
354-441 | 1.22e-10 | |||||
Fourth immunoglobulin (Ig)-like domain of L1, Ng-CAM (Neuron-glia CAM cell adhesion molecule), and NrCAM (Ng-CAM-related); The members here are composed of the fourth immunoglobulin (Ig)-like domain of L1, Ng-CAM (Neuron-glia CAM cell adhesion molecule), and NrCAM (Ng-CAM-related). These proteins belong to the L1 subfamily of cell adhesion molecules (CAMs) and are comprised of an extracellular region having six Ig-like domains and five fibronectin type III domains, a transmembrane region and an intracellular domain. These molecules are primarily expressed in the nervous system. L1 is associated with an X-linked recessive disorder, X-linked hydrocephalus, MASA syndrome, or spastic paraplegia type 1, that involves abnormalities of axonal growth. Pssm-ID: 409367 [Multi-domain] Cd Length: 89 Bit Score: 58.23 E-value: 1.22e-10
|
|||||||||
| Ig_3 | pfam13927 | Immunoglobulin domain; This family contains immunoglobulin-like domains. |
353-428 | 5.96e-09 | |||||
Immunoglobulin domain; This family contains immunoglobulin-like domains. Pssm-ID: 464046 [Multi-domain] Cd Length: 78 Bit Score: 52.95 E-value: 5.96e-09
|
|||||||||
| PRK15370 | PRK15370 | type III secretion system effector E3 ubiquitin transferase SlrP; |
55-292 | 5.31e-07 | |||||
type III secretion system effector E3 ubiquitin transferase SlrP; Pssm-ID: 185268 [Multi-domain] Cd Length: 754 Bit Score: 52.78 E-value: 5.31e-07
|
|||||||||
| LRRCT | smart00082 | Leucine rich repeat C-terminal domain; |
300-351 | 5.43e-07 | |||||
Leucine rich repeat C-terminal domain; Pssm-ID: 214507 [Multi-domain] Cd Length: 51 Bit Score: 46.65 E-value: 5.43e-07
|
|||||||||
| PCC | TIGR00864 | polycystin cation channel protein; The Polycystin Cation Channel (PCC) Family (TC 1.A.5) ... |
272-371 | 4.96e-06 | |||||
polycystin cation channel protein; The Polycystin Cation Channel (PCC) Family (TC 1.A.5) Polycystin is a huge protein of 4303aas. Its repeated leucine-rich (LRR) segment is found in many proteins. It contains 16 polycystic kidney disease (PKD) domains, one LDL-receptor class A domain, one C-type lectin family domain, and 16-18 putative TMSs in positions between residues 2200 and 4100. Polycystin-L has been shown to be a cation (Na+, K+ and Ca2+) channel that is activated by Ca2+. Two members of the PCC family (polycystin 1 and 2) are mutated in autosomal dominant polycystic kidney disease, and polycystin-L is deleted in mice with renal and retinal defects. Note: this model is restricted to the amino half. Pssm-ID: 188093 [Multi-domain] Cd Length: 2740 Bit Score: 50.08 E-value: 4.96e-06
|
|||||||||
| LRRNT | smart00013 | Leucine rich repeat N-terminal domain; |
46-79 | 2.54e-04 | |||||
Leucine rich repeat N-terminal domain; Pssm-ID: 214470 [Multi-domain] Cd Length: 33 Bit Score: 38.45 E-value: 2.54e-04
|
|||||||||
| LRR | smart00370 | Leucine-rich repeats, outliers; |
265-286 | 1.49e-03 | |||||
Leucine-rich repeats, outliers; Pssm-ID: 197688 [Multi-domain] Cd Length: 24 Bit Score: 36.18 E-value: 1.49e-03
|
|||||||||
| LRRNT | pfam01462 | Leucine rich repeat N-terminal domain; Leucine Rich Repeats pfam00560 are short sequence ... |
46-74 | 2.05e-03 | |||||
Leucine rich repeat N-terminal domain; Leucine Rich Repeats pfam00560 are short sequence motifs present in a number of proteins with diverse functions and cellular locations. Leucine Rich Repeats are often flanked by cysteine rich domains. This domain is often found at the N-terminus of tandem leucine rich repeats. Pssm-ID: 396168 [Multi-domain] Cd Length: 28 Bit Score: 36.07 E-value: 2.05e-03
|
|||||||||
| Name | Accession | Description | Interval | E-value | |||||
| LRR | COG4886 | Leucine-rich repeat (LRR) protein [Transcription]; |
75-323 | 7.15e-26 | |||||
Leucine-rich repeat (LRR) protein [Transcription]; Pssm-ID: 443914 [Multi-domain] Cd Length: 414 Bit Score: 110.79 E-value: 7.15e-26
|
|||||||||
| LRR | COG4886 | Leucine-rich repeat (LRR) protein [Transcription]; |
75-301 | 2.78e-24 | |||||
Leucine-rich repeat (LRR) protein [Transcription]; Pssm-ID: 443914 [Multi-domain] Cd Length: 414 Bit Score: 105.79 E-value: 2.78e-24
|
|||||||||
| LRR | COG4886 | Leucine-rich repeat (LRR) protein [Transcription]; |
97-300 | 1.91e-16 | |||||
Leucine-rich repeat (LRR) protein [Transcription]; Pssm-ID: 443914 [Multi-domain] Cd Length: 414 Bit Score: 81.90 E-value: 1.91e-16
|
|||||||||
| IG_like | smart00410 | Immunoglobulin like; IG domains that cannot be classified into one of IGv1, IGc1, IGc2, IG. |
359-441 | 1.43e-12 | |||||
Immunoglobulin like; IG domains that cannot be classified into one of IGv1, IGc1, IGc2, IG. Pssm-ID: 214653 [Multi-domain] Cd Length: 85 Bit Score: 63.68 E-value: 1.43e-12
|
|||||||||
| LRR_8 | pfam13855 | Leucine rich repeat; |
75-133 | 3.29e-12 | |||||
Leucine rich repeat; Pssm-ID: 404697 [Multi-domain] Cd Length: 61 Bit Score: 61.77 E-value: 3.29e-12
|
|||||||||
| PPP1R42 | cd21340 | protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 ... |
97-301 | 6.29e-12 | |||||
protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 (PPP1R42), also known as leucine-rich repeat-containing protein 67 (lrrc67) or testis leucine-rich repeat (TLRR) protein, plays a role in centrosome separation. PPP1R42 has been shown to interact with the well-conserved signaling protein phosphatase-1 (PP1) and thereby increasing PP1's activity, which counters centrosome separation. Inhibition of PPP1R42 expression increases the number of centrosomes per cell while its depletion reduces the activity of PP1 leading to activation of NEK2, the kinase responsible for phosphorylation of centrosomal linker proteins promoting centrosome separation. Pssm-ID: 411060 [Multi-domain] Cd Length: 220 Bit Score: 65.58 E-value: 6.29e-12
|
|||||||||
| LRR_8 | pfam13855 | Leucine rich repeat; |
100-159 | 9.03e-11 | |||||
Leucine rich repeat; Pssm-ID: 404697 [Multi-domain] Cd Length: 61 Bit Score: 57.53 E-value: 9.03e-11
|
|||||||||
| Ig4_L1-NrCAM_like | cd04978 | Fourth immunoglobulin (Ig)-like domain of L1, Ng-CAM (Neuron-glia CAM cell adhesion molecule), ... |
354-441 | 1.22e-10 | |||||
Fourth immunoglobulin (Ig)-like domain of L1, Ng-CAM (Neuron-glia CAM cell adhesion molecule), and NrCAM (Ng-CAM-related); The members here are composed of the fourth immunoglobulin (Ig)-like domain of L1, Ng-CAM (Neuron-glia CAM cell adhesion molecule), and NrCAM (Ng-CAM-related). These proteins belong to the L1 subfamily of cell adhesion molecules (CAMs) and are comprised of an extracellular region having six Ig-like domains and five fibronectin type III domains, a transmembrane region and an intracellular domain. These molecules are primarily expressed in the nervous system. L1 is associated with an X-linked recessive disorder, X-linked hydrocephalus, MASA syndrome, or spastic paraplegia type 1, that involves abnormalities of axonal growth. Pssm-ID: 409367 [Multi-domain] Cd Length: 89 Bit Score: 58.23 E-value: 1.22e-10
|
|||||||||
| IgI_Myotilin_C_like | cd05744 | Immunoglobulin (Ig)-like domain of myotilin, palladin, and myopalladin; member of the I-set of ... |
353-441 | 1.40e-10 | |||||
Immunoglobulin (Ig)-like domain of myotilin, palladin, and myopalladin; member of the I-set of Ig superfamily (IgSF) domains; The members here are composed of the immunoglobulin (Ig)-like domain in myotilin, palladin, and myopalladin. Myotilin, palladin, and myopalladin function as scaffolds that regulate actin organization. Myotilin and myopalladin are most abundant in skeletal and cardiac muscle; palladin is ubiquitously expressed in the organs of developing vertebrates and plays a key role in cellular morphogenesis. The three family members each interact with specific molecular partners with all three binding to alpha-actinin; In addition, palladin also binds to vasodilator-stimulated phosphoprotein (VASP) and ezrin, myotilin binds to filamin and actin, and myopalladin also binds to nebulin and cardiac ankyrin repeat protein (CARP). This group belongs to the I-set of IgSF domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set Ig domains, members of the I-set have a discontinuous A strand, but lack a C" strand. Pssm-ID: 409405 [Multi-domain] Cd Length: 91 Bit Score: 58.28 E-value: 1.40e-10
|
|||||||||
| IgI_SALM5_like | cd05764 | Immunoglobulin domain of human Synaptic Adhesion-Like Molecule 5 (SALM5) and similar proteins; ... |
353-441 | 2.95e-10 | |||||
Immunoglobulin domain of human Synaptic Adhesion-Like Molecule 5 (SALM5) and similar proteins; member of the I-set of IgSF domains; This group contains the immunoglobulin domain of human Synaptic Adhesion-Like Molecule 5 (SALM5) and similar proteins. The SALM (for synaptic adhesion-like molecules; also known as Lrfn for leucine-rich repeat and fibronectin type III domain containing) family of adhesion molecules consists of five known members: SALM1/Lrfn2, SALM2/Lrfn1, SALM3/Lrfn4, SALM4/Lrfn3, and SALM5/Lrfn5. SALMs share a similar domain structure, containing leucine-rich repeats (LRRs), an immunoglobulin (Ig) domain, and a fibronectin III (FNIII) domain, followed by a transmembrane domain and a C-terminal PDZ-binding motif. SALM5 is implicated in autism spectrum disorders (ASDs) and schizophrenia, induces presynaptic differentiation in contacting axons. SALM5 interacts with the Ig domains of LAR (Leukocyte common Antigen-Related) family receptor protein tyrosine phosphatases (LAR-RPTPs; LAR, PTPdelta, and PTPsigma). In addition, PTPdelta is implicated in ASDs, ADHD, bipolar disorder, and restless leg syndrome. Studies have shown that LAR-RPTPs are novel and splicing-dependent presynaptic ligands for SALM5, and that they mediate SALM5-dependent presynaptic differentiation. Furthermore, SALM5 maintains AMPA receptor (AMPAR)-mediated excitatory synaptic transmission through mechanisms involving the interaction of SALM5 with LAR-RPTPs. This group belongs to the I-set of immunoglobulin superfamily (IgSF) domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set Ig domains, members of the I-set have a discontinuous A strand but lack a C" strand. Pssm-ID: 409421 [Multi-domain] Cd Length: 88 Bit Score: 57.10 E-value: 2.95e-10
|
|||||||||
| Ig | cd00096 | Immunoglobulin domain; The members here are composed of the immunoglobulin (Ig) domain found ... |
370-431 | 1.15e-09 | |||||
Immunoglobulin domain; The members here are composed of the immunoglobulin (Ig) domain found in the Ig superfamily. The Ig superfamily is a heterogenous group of proteins, built on a common fold comprised of a sandwich of two beta sheets. Members of this group are components of immunoglobulin, neuroglia, cell surface glycoproteins, including T-cell receptors, CD2, CD4, CD8, and membrane glycoproteins, including butyrophilin and chondroitin sulfate proteoglycan core protein. A predominant feature of most Ig domains is a disulfide bridge connecting the two beta-sheets with a tryptophan residue packed against the disulfide bond. Ig superfamily (IgSF) domains can be divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets. Typically, the V-set domains have A, B, E, and D strands in one sheet and A', G, F, C, C' and C" in the other. The structures in C1-set are smaller than those in the V-set; they have one beta sheet that is formed by strands A, B, E, and D and the other by strands G, F, C, and C'. Moreover, a C1-set Ig domain contains a short C' strand (three residues) and lacks A' and C" strand. Unlike other Ig domain sets, C2-set structures do not have a D strand. Like the V-set Ig domains, members of the I-set have a discontinuous A strand, but lack a C" strand. Pssm-ID: 409353 [Multi-domain] Cd Length: 70 Bit Score: 55.03 E-value: 1.15e-09
|
|||||||||
| LRR_8 | pfam13855 | Leucine rich repeat; |
219-278 | 1.30e-09 | |||||
Leucine rich repeat; Pssm-ID: 404697 [Multi-domain] Cd Length: 61 Bit Score: 54.45 E-value: 1.30e-09
|
|||||||||
| LRR_5 | pfam13306 | BspA type Leucine rich repeat region (6 copies); This family includes a number of leucine rich ... |
85-199 | 1.73e-09 | |||||
BspA type Leucine rich repeat region (6 copies); This family includes a number of leucine rich repeats. This family contains a large number of BSPA-like surface antigens from Trichomonas vaginalis. Pssm-ID: 463839 [Multi-domain] Cd Length: 127 Bit Score: 56.01 E-value: 1.73e-09
|
|||||||||
| PPP1R42 | cd21340 | protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 ... |
76-247 | 2.00e-09 | |||||
protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 (PPP1R42), also known as leucine-rich repeat-containing protein 67 (lrrc67) or testis leucine-rich repeat (TLRR) protein, plays a role in centrosome separation. PPP1R42 has been shown to interact with the well-conserved signaling protein phosphatase-1 (PP1) and thereby increasing PP1's activity, which counters centrosome separation. Inhibition of PPP1R42 expression increases the number of centrosomes per cell while its depletion reduces the activity of PP1 leading to activation of NEK2, the kinase responsible for phosphorylation of centrosomal linker proteins promoting centrosome separation. Pssm-ID: 411060 [Multi-domain] Cd Length: 220 Bit Score: 58.26 E-value: 2.00e-09
|
|||||||||
| IgI_LRIG1-like | cd05763 | Immunoglobulin (Ig)-like ectodomain of the LRIG1 (Leucine-rich Repeats And Immunoglobulin-like ... |
359-441 | 5.18e-09 | |||||
Immunoglobulin (Ig)-like ectodomain of the LRIG1 (Leucine-rich Repeats And Immunoglobulin-like Domains Protein 1) and similar proteins; member of the I-set of IgSF domains; The members here are composed of subgroup of the immunoglobulin (Ig) domain found in the Ig superfamily. The Ig superfamily is a heterogenous group of proteins, built on a common fold comprised of a sandwich of two beta sheets. A predominant feature of most Ig domains is a disulfide bridge connecting the two beta-sheets with a tryptophan residue packed against the disulfide bond. The ectodomain of LRIG1 has two distinct regions: the proposed 15 LRRs and three Ig-like domains closer to the membrane. LRIG1 has been reported to interact with many receptor tyrosine kinases, GDNF/c-Ret, E-cadherin, JAK/STAT, c-Met, and the EGFR family signaling systems. Immunoglobulin Superfamily (IgSF) domains can be divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets. The structure of the LRIG1 extracellular Ig domain lacks a C" strand and thus is better described as a member of the I-set of IgSF domains. Pssm-ID: 409420 [Multi-domain] Cd Length: 91 Bit Score: 53.78 E-value: 5.18e-09
|
|||||||||
| Ig_3 | pfam13927 | Immunoglobulin domain; This family contains immunoglobulin-like domains. |
353-428 | 5.96e-09 | |||||
Immunoglobulin domain; This family contains immunoglobulin-like domains. Pssm-ID: 464046 [Multi-domain] Cd Length: 78 Bit Score: 52.95 E-value: 5.96e-09
|
|||||||||
| LRR_8 | pfam13855 | Leucine rich repeat; |
147-208 | 9.33e-09 | |||||
Leucine rich repeat; Pssm-ID: 404697 [Multi-domain] Cd Length: 61 Bit Score: 51.76 E-value: 9.33e-09
|
|||||||||
| I-set | pfam07679 | Immunoglobulin I-set domain; |
353-441 | 9.78e-09 | |||||
Immunoglobulin I-set domain; Pssm-ID: 400151 [Multi-domain] Cd Length: 90 Bit Score: 52.64 E-value: 9.78e-09
|
|||||||||
| IgI_5_Robo | cd20952 | Fifth Ig-like domain of Roundabout (Robo) homolog 1/2, and similar domains; a member of the ... |
355-441 | 1.30e-08 | |||||
Fifth Ig-like domain of Roundabout (Robo) homolog 1/2, and similar domains; a member of the I-set of IgSF domains; The members here are composed of the fifth Ig-like domain of Roundabout (Robo) homolog 1/2 and similar domains. Robo receptors play a role in the development of the central nervous system (CNS), and are receptors of Slit protein. Slit is a repellant secreted by the neural cells in the midline. Slit acts through Robo to prevent most neurons from crossing the midline from either side. Three mammalian Robo homologs (Robo1, -2, and -3), and three mammalian Slit homologs (Slit-1,-2, -3), have been identified. Commissural axons, which cross the midline, express low levels of Robo; longitudinal axons, which avoid the midline, express high levels of Robo. Robo1, -2, and -3 are expressed by commissural neurons in the vertebrate spinal cord and Slits 1, -2, -3 are expressed at the ventral midline. Robo-3 is a divergent member of the Robo family which instead of being a positive regulator of slit responsiveness, antagonizes slit responsiveness in precrossing axons. The Slit-Robo interaction is mediated by the second leucine-rich repeat (LRR) domain of Slit and the two N-terminal Ig domains of Robo, Ig1 and Ig2. The primary Robo binding site for Slit2 has been shown by surface plasmon resonance experiments and mutational analysis to be is the Ig1 domain, while the Ig2 domain has been proposed to harbor a weak secondary binding site. The fifth Ig-like domain of Robo 1 and 2 is a member of the I-set Ig domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set Ig domains, members of the I-set have a discontinuous A strand but lack a C" strand. I-set domains are found in several cell adhesion molecules (such as VCAM, ICAM, and MADCAM), and are also present in numerous other diverse protein families, including several tyrosine-protein kinase receptors Pssm-ID: 409544 [Multi-domain] Cd Length: 87 Bit Score: 52.50 E-value: 1.30e-08
|
|||||||||
| IgI_4_MYLK-like | cd20976 | Fourth Ig-like domain from smooth muscle myosin light chain kinase and similar domains ; a ... |
352-441 | 1.49e-08 | |||||
Fourth Ig-like domain from smooth muscle myosin light chain kinase and similar domains ; a member of the I-set of IgSF domains; The members here are composed of the fourth immunoglobulin (Ig)-like domain from smooth muscle myosin light chain kinase (MYLK) and similar domains. The Ig superfamily (IgSF) is a heterogenous group of proteins, built on a common fold comprised of a sandwich of two beta sheets. IgSF domains can be divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets. Unlike the V-set, one of the distinctive features of I-set domains is the lack of a C" strand. The structure of this group shows that the fourth Ig-like domain from myosin light chain kinase lacks this strand and thus belongs to the I-set of the IgSF. I-set domains are found in several cell adhesion molecules (such as VCAM, ICAM, and MADCAM), and are also present in numerous other diverse protein families, including several tyrosine-protein kinase receptors, the hemolymph protein hemolin, the muscle proteins titin, telokin, and twitchin, the neuronal adhesion molecule axonin-1, and the signaling molecule semaphorin 4D that is involved in axonal guidance, immune function and angiogenesis. Pssm-ID: 409568 [Multi-domain] Cd Length: 90 Bit Score: 52.25 E-value: 1.49e-08
|
|||||||||
| Ig5_Contactin | cd04969 | Fifth immunoglobulin (Ig) domain of contactin; The members here are composed of the fifth ... |
371-441 | 1.84e-08 | |||||
Fifth immunoglobulin (Ig) domain of contactin; The members here are composed of the fifth immunoglobulin (Ig) domain of contactins. Contactins are neural cell adhesion molecules and are comprised of six Ig domains followed by four fibronectin type III (FnIII) domains anchored to the membrane by glycosylphosphatidylinositol. The first four Ig domains form the intermolecular binding fragment, which arranges as a compact U-shaped module via contacts between Ig domains 1 and 4, and between Ig domains 2 and 3. Contactin-2 (TAG-1, axonin-1) may play a part in the neuronal processes of neurite outgrowth, axon guidance and fasciculation, and neuronal migration. This group also includes contactin-1 and contactin-5. The different contactins show different expression patterns in the central nervous system. During development and in adulthood, contactin-2 is transiently expressed in subsets of central and peripheral neurons. Contactin-5 is expressed specifically in the rat postnatal nervous system, peaking at about 3 weeks postnatal, and a lack of contactin-5 (NB-2) results in an impairment of neuronal activity in the rat auditory system. Contactin-5 is highly expressed in the adult human brain in the occipital lobe and in the amygdala. Contactin-1 is differentially expressed in tumor tissues and may, through a RhoA mechanism, facilitate invasion and metastasis of human lung adenocarcinoma. Pssm-ID: 409358 [Multi-domain] Cd Length: 89 Bit Score: 52.08 E-value: 1.84e-08
|
|||||||||
| IgI_Titin_like | cd05747 | Immunoglobulin (Ig)-like domain of human titin C terminus and similar proteins; member of the ... |
355-435 | 5.44e-08 | |||||
Immunoglobulin (Ig)-like domain of human titin C terminus and similar proteins; member of the I-set of Ig superfamily (IgSF) domains; The members here are composed of the fifth immunoglobulin (Ig)-like domain from the C-terminus of human titin x and similar proteins. Titin (also called connectin) is a fibrous sarcomeric protein specifically found in vertebrate striated muscle. Titin is gigantic; depending on isoform composition it ranges from 2970 to 3700 kDa, and is of a length that spans half a sarcomere. Titin largely consists of multiple repeats of Ig-like and fibronectin type 3 (FN-III)-like domains. Titin connects the ends of myosin thick filaments to Z disks and extends along the thick filament to the H zone and appears to function similar to an elastic band, keeping the myosin filaments centered in the sarcomere during muscle contraction or stretching. This group belongs to the I-set of IgSF domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set Ig domains, members of the I-set have a discontinuous A strand, but lack a C" strand. Pssm-ID: 143224 [Multi-domain] Cd Length: 92 Bit Score: 50.82 E-value: 5.44e-08
|
|||||||||
| LRR_8 | pfam13855 | Leucine rich repeat; |
242-301 | 6.23e-08 | |||||
Leucine rich repeat; Pssm-ID: 404697 [Multi-domain] Cd Length: 61 Bit Score: 49.45 E-value: 6.23e-08
|
|||||||||
| IgI_2_Robo | cd05724 | Second immunoglobulin (Ig)-like domain in Robo (roundabout) receptors; member of the I-set of ... |
359-441 | 7.31e-08 | |||||
Second immunoglobulin (Ig)-like domain in Robo (roundabout) receptors; member of the I-set of Ig superfamily (IgSF) domains; The members here are composed of the second immunoglobulin (Ig)-like domain in Robo (roundabout) receptors. Robo receptors play a role in the development of the central nervous system (CNS), and are receptors of the Slit protein. Slit is a repellant secreted by the neural cells in the midline. Slit acts through Robo to prevent most neurons from crossing the midline from either side. Three mammalian Robo homologs (Robo1, Robo2, and Robo3), and three mammalian Slit homologs (Slit-1,Slit-2, Slit-3), have been identified. Commissural axons, which cross the midline, express low levels of Robo; longitudinal axons, which avoid the midline, express high levels of Robo. Robo1, Robo2, and Robo3 are expressed by commissural neurons in the vertebrate spinal cord and Slit-1, Slit-2, Slit-3 are expressed at the ventral midline. Robo-3 is a divergent member of the Robo family which instead of being a positive regulator of Slit responsiveness, antagonizes Slit responsiveness in precrossing axons. The Slit-Robo interaction is mediated by the second leucine-rich repeat (LRR) domain of Slit and the two N-terminal Ig domains of Robo, Ig1 and Ig2. The primary Robo binding site for Slit-2 has been shown by surface plasmon resonance experiments and mutational analysis to be the Ig1 domain, while the Ig2 domain has been proposed to harbor a weak secondary binding site. This group belongs to the I-set of IgSF domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set Ig domains, members of the I-set have a discontinuous A strand, but lack a C" strand. Pssm-ID: 409389 [Multi-domain] Cd Length: 87 Bit Score: 50.09 E-value: 7.31e-08
|
|||||||||
| IgI_4_hemolin-like | cd20978 | Fourth immunoglobulin (Ig)-like domain of hemolin, and similar domains; a member of the I-set ... |
354-441 | 7.47e-08 | |||||
Fourth immunoglobulin (Ig)-like domain of hemolin, and similar domains; a member of the I-set of IgSF domains; The members here are composed of the fourth immunoglobulin (Ig)-like domain of hemolin and similar proteins. Hemolin, an insect immunoglobulin superfamily (IgSF) member containing four Ig-like domains, is a lipopolysaccharide-binding immune protein induced during bacterial infection. Hemolin shares significant sequence similarity with the first four Ig-like domains of the transmembrane cell adhesion molecules (CAMs) of the L1 family. IgSF domains can be divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets. The fourth Ig-like domain of hemolin is a member of the I-set Ig domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set domains, members of the I-set have a discontinuous A strand but lack a C" strand. I-set domains are found in several cell adhesion molecules (such as VCAM, ICAM, and MADCAM), and are also present in numerous other diverse protein families, including several tyrosine-protein kinase receptors, the muscle proteins titin, telokin, and twitchin, the neuronal adhesion molecule axonin-1, and the signaling molecule semaphorin 4D that is involved in axonal guidance, immune function and angiogenesis. Pssm-ID: 409570 [Multi-domain] Cd Length: 88 Bit Score: 50.47 E-value: 7.47e-08
|
|||||||||
| IgI_4_Robo | cd05726 | Fourth immunoglobulin (Ig)-like domain in Robo (roundabout) receptors; member of the I-set of ... |
359-444 | 8.69e-08 | |||||
Fourth immunoglobulin (Ig)-like domain in Robo (roundabout) receptors; member of the I-set of Ig superfamily (IgSF) domains; Members here are composed the fourth immunoglobulin (Ig)-like domain in Robo (roundabout) receptors. Robo receptors play a role in the development of the central nervous system (CNS), and are receptors of Slit protein. Slit is a repellant secreted by the neural cells in the midline. Slit acts through Robo to prevent most neurons from crossing the midline from either side. Three mammalian Robo homologs (Robo1, Robo2, Robo3), and three mammalian Slit homologs (Slit-1, Slit-2, Slit-3), have been identified. Commissural axons, which cross the midline, express low levels of Robo; longitudinal axons, which avoid the midline, express high levels of Robo. Robo1, Robo2, and Robo3 are expressed by commissural neurons in the vertebrate spinal cord and Slit-1, Slit-2, and Slit-3 are expressed at the ventral midline. Robo-3 is a divergent member of the Robo family which instead of being a positive regulator of Slit responsiveness, antagonizes Slit responsiveness in precrossing axons. The Slit-Robo interaction is mediated by the second leucine-rich repeat (LRR) domain of Slit and the two N-terminal Ig domains of Robo, Ig1 and Ig2. The primary Robo binding site for Slit2 has been shown by surface plasmon resonance experiments and mutational analysis to be the Ig1 domain, while the Ig2 domain has been proposed to harbor a weak secondary binding site. This group belongs to the I-set of IgSF domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set Ig domains, members of the I-set have a discontinuous A strand, but lack a C" strand. Pssm-ID: 409391 [Multi-domain] Cd Length: 98 Bit Score: 50.34 E-value: 8.69e-08
|
|||||||||
| IgI_Lingo-1 | cd20969 | Immunoglobulin I-set domain of the Leucine-rich repeat and immunoglobin-like domain-containing ... |
364-441 | 1.47e-07 | |||||
Immunoglobulin I-set domain of the Leucine-rich repeat and immunoglobin-like domain-containing protein 1 (Lingo-1); The members here are composed of the immunoglobulin I-set (IgI) domain of the Leucine-rich repeat and immunoglobin-like domain-containing protein 1 (Lingo-1). Human Lingo-1 is a central nervous system-specific transmembrane glycoprotein also known as LERN-1, which functions as a negative regulator of neuronal survival, axonal regeneration, and oligodendrocyte differentiation and myelination. Lingo-1 is a key component of the Nogo receptor signaling complex (RTN4R/NGFR) in RhoA activation responsible for some inhibition of axonal regeneration by myelin-associated factors. The ligand-binding ectodomain of human Lingo-1 contains a bimodular, kinked structure composed of leucine-rich repeat (LRR) and immunoglobulin (Ig)-like modules. Diseases associated with Lingo-1 include mental retardation, autosomal recessive 64 and essential tremor. The Ig superfamily (IgSF) is a heterogenous group of proteins, built on a common fold comprised of a sandwich of two beta sheets. IgSF domains can be divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets. Unlike the V-set, one of the distinctive features of I-set domains is the lack of a C" strand. The structure of the Lingo-1 lacks this strand and thus it belongs to the I-set of the IgSF. I-set domains are found in several cell adhesion molecules (such as VCAM, ICAM, and MADCAM), and are also present in numerous other diverse protein families, including several tyrosine-protein kinase receptors, the hemolymph protein hemolin, the muscle proteins titin, telokin, and twitchin, the neuronal adhesion molecule axonin-1, and the signaling molecule semaphorin 4D that is involved in axonal guidance, immune function and angiogenesis. Pssm-ID: 409561 Cd Length: 92 Bit Score: 49.70 E-value: 1.47e-07
|
|||||||||
| IgI_3_Robo | cd05725 | Third immunoglobulin (Ig)-like domain in Robo (roundabout) receptors; member of the I-set of ... |
359-441 | 2.25e-07 | |||||
Third immunoglobulin (Ig)-like domain in Robo (roundabout) receptors; member of the I-set of Ig superfamily (IgSF) domains; The members here are composed of the third immunoglobulin (Ig)-like domain in Robo (roundabout) receptors. Robo receptors play a role in the development of the central nervous system (CNS), and are receptors of Slit protein. Slit is a repellant secreted by the neural cells in the midline. Slit acts through Robo to prevent most neurons from crossing the midline from either side. Three mammalian Robo homologs (Robo1, Robo2, Robo3), and three mammalian Slit homologs (Slit-1,Slit-2, Slit-3), have been identified. Commissural axons, which cross the midline, express low levels of Robo; longitudinal axons, which avoid the midline, express high levels of Robo. Robo1, Robo2, and Robo3 are expressed by commissural neurons in the vertebrate spinal cord and Slit-1, Slit-2, and Slit-3 are expressed at the ventral midline. Robo-3 is a divergent member of the Robo family which instead of being a positive regulator of Slit responsiveness, antagonizes Slit responsiveness in precrossing axons. The Slit-Robo interaction is mediated by the second leucine-rich repeat (LRR) domain of Slit and the two N-terminal Ig domains of Robo, Ig1 and Ig2. The primary Robo binding site for Slit2 has been shown by surface plasmon resonance experiments and mutational analysis to be the Ig1 domain, while the Ig2 domain has been proposed to harbor a weak secondary binding site. This group belongs to the I-set of IgSF domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set Ig domains, members of the I-set have a discontinuous A strand, but lack a C" strand. Pssm-ID: 409390 [Multi-domain] Cd Length: 83 Bit Score: 48.93 E-value: 2.25e-07
|
|||||||||
| PRK15370 | PRK15370 | type III secretion system effector E3 ubiquitin transferase SlrP; |
55-292 | 5.31e-07 | |||||
type III secretion system effector E3 ubiquitin transferase SlrP; Pssm-ID: 185268 [Multi-domain] Cd Length: 754 Bit Score: 52.78 E-value: 5.31e-07
|
|||||||||
| LRR_RI | cd00116 | Leucine-rich repeats (LRRs), ribonuclease inhibitor (RI)-like subfamily. LRRs are 20-29 ... |
92-305 | 5.32e-07 | |||||
Leucine-rich repeats (LRRs), ribonuclease inhibitor (RI)-like subfamily. LRRs are 20-29 residue sequence motifs present in many proteins that participate in protein-protein interactions and have different functions and cellular locations. LRRs correspond to structural units consisting of a beta strand (LxxLxLxxN/CxL conserved pattern) and an alpha helix. This alignment contains 12 strands corresponding to 11 full repeats, consistent with the extent observed in the subfamily acting as Ran GTPase Activating Proteins (RanGAP1). Pssm-ID: 238064 [Multi-domain] Cd Length: 319 Bit Score: 51.97 E-value: 5.32e-07
|
|||||||||
| LRRCT | smart00082 | Leucine rich repeat C-terminal domain; |
300-351 | 5.43e-07 | |||||
Leucine rich repeat C-terminal domain; Pssm-ID: 214507 [Multi-domain] Cd Length: 51 Bit Score: 46.65 E-value: 5.43e-07
|
|||||||||
| Ig4_NrCAM | cd05868 | Fourth immunoglobulin (Ig)-like domain of NrCAM (NgCAM-related cell adhesion molecule); The ... |
356-441 | 7.03e-07 | |||||
Fourth immunoglobulin (Ig)-like domain of NrCAM (NgCAM-related cell adhesion molecule); The members here are composed of the fourth immunoglobulin (Ig)-like domain of NrCAM (NgCAM-related cell adhesion molecule). NrCAM belongs to the L1 subfamily of cell adhesion molecules (CAMs) and is comprised of an extracellular region having six IG-like domains and five fibronectin type III domains, a transmembrane region, and an intracellular domain. NrCAM is primarily expressed in the nervous system. Pssm-ID: 409454 Cd Length: 89 Bit Score: 47.67 E-value: 7.03e-07
|
|||||||||
| IgI_2_Palladin_C | cd20990 | Second C-terminal immunoglobulin (Ig)-like domain of palladin; member of the I-set of Ig ... |
353-441 | 1.43e-06 | |||||
Second C-terminal immunoglobulin (Ig)-like domain of palladin; member of the I-set of Ig superfamily (IgSF) domains; The members here are composed of the C-terminal immunoglobulin (Ig)-like domain of palladin. Palladin belongs to the palladin-myotilin-myopalladin family. Proteins belonging to this family contain multiple Ig-like domains and function as scaffolds, modulating actin cytoskeleton. Palladin binds to alpha-actinin ezrin, vasodilator-stimulated phosphoprotein VASP, SPIN90 (also known as DIP or mDia interacting protein), and Src. Palladin also binds F-actin directly, via its Ig3 domain. Palladin is expressed as several alternatively spliced isoforms, having various combinations of Ig-like domains, in a cell-type-specific manner. It has been suggested that palladin's different Ig-like domains may be specialized for distinct functions. This group belongs to the I-set of IgSF domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set Ig domains, members of the I-set have a discontinuous A strand, but lack a C" strand. Pssm-ID: 409582 Cd Length: 91 Bit Score: 46.63 E-value: 1.43e-06
|
|||||||||
| Ig4_Contactin-2-like | cd05728 | Fourth Ig domain of the neural cell adhesion molecule contactin-2, and similar domains; The ... |
356-441 | 1.69e-06 | |||||
Fourth Ig domain of the neural cell adhesion molecule contactin-2, and similar domains; The members here are composed of the fourth Ig domain of the neural cell adhesion molecule contactin-2. Contactins are comprised of six Ig domains followed by four fibronectin type III (FnIII) domains anchored to the membrane by glycosylphosphatidylinositol. Contactin-2 (also called TAG-1, axonin-1) facilitates cell adhesion by homophilic binding between molecules in apposed membranes. The first four Ig domains form the intermolecular binding fragment which arranges as a compact U-shaped module by contacts between Ig domains 1 and 4, and domains 2 and 3. It has been proposed that a linear zipper-like array forms, from contactin-2 molecules alternatively provided by the two apposed membranes. Pssm-ID: 143205 [Multi-domain] Cd Length: 85 Bit Score: 46.44 E-value: 1.69e-06
|
|||||||||
| PLN00113 | PLN00113 | leucine-rich repeat receptor-like protein kinase; Provisional |
68-300 | 3.17e-06 | |||||
leucine-rich repeat receptor-like protein kinase; Provisional Pssm-ID: 215061 [Multi-domain] Cd Length: 968 Bit Score: 50.62 E-value: 3.17e-06
|
|||||||||
| IgI_telokin-like | cd20973 | immunoglobulin-like domain of telokin and similar proteins; a member of the I-set of IgSF ... |
360-441 | 4.14e-06 | |||||
immunoglobulin-like domain of telokin and similar proteins; a member of the I-set of IgSF domains; The members here are composed of the immunoglobulin (Ig) domain in telokin, the C-terminal domain of myosin light chain kinase which is identical to telokin, and similar proteins. The Ig superfamily (IgSF) is a heterogenous group of proteins, built on a common fold comprised of a sandwich of two beta sheets. IgSF domains can be divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets. Unlike the V-set, one of the distinctive features of I-set domains is the lack of a C" strand. The structure of the telokin Ig domain lacks this strand and thus it belongs to the I-set of the IgSF. I-set domains are found in several cell adhesion molecules (such as VCAM, ICAM, and MADCAM), and are also present in numerous other diverse protein families, including several tyrosine-protein kinase receptors, the hemolymph protein hemolin, the muscle proteins titin, telokin, and twitchin, the neuronal adhesion molecule axonin-1, and the signaling molecule semaphorin 4D that is involved in axonal guidance, immune function and angiogenesis. Pssm-ID: 409565 [Multi-domain] Cd Length: 88 Bit Score: 45.26 E-value: 4.14e-06
|
|||||||||
| PCC | TIGR00864 | polycystin cation channel protein; The Polycystin Cation Channel (PCC) Family (TC 1.A.5) ... |
272-371 | 4.96e-06 | |||||
polycystin cation channel protein; The Polycystin Cation Channel (PCC) Family (TC 1.A.5) Polycystin is a huge protein of 4303aas. Its repeated leucine-rich (LRR) segment is found in many proteins. It contains 16 polycystic kidney disease (PKD) domains, one LDL-receptor class A domain, one C-type lectin family domain, and 16-18 putative TMSs in positions between residues 2200 and 4100. Polycystin-L has been shown to be a cation (Na+, K+ and Ca2+) channel that is activated by Ca2+. Two members of the PCC family (polycystin 1 and 2) are mutated in autosomal dominant polycystic kidney disease, and polycystin-L is deleted in mice with renal and retinal defects. Note: this model is restricted to the amino half. Pssm-ID: 188093 [Multi-domain] Cd Length: 2740 Bit Score: 50.08 E-value: 4.96e-06
|
|||||||||
| IgI_2_Titin_Z1z2-like | cd20972 | Second Ig-like domain of the giant muscle protein titin Z1z2 in the sarcomeric Z-disk, and ... |
352-441 | 9.40e-06 | |||||
Second Ig-like domain of the giant muscle protein titin Z1z2 in the sarcomeric Z-disk, and similar domains; a member of the I-set of IgSF domains; The members here are composed of the second immunoglobulin (Ig)-like domain of the giant muscle protein titin Z1z2 in the sarcomeric Z-disk and similar proteins. Titin is a key component in the assembly and functioning of vertebrate striated muscles. By providing connections at the level of individual microfilaments, it contributes to the fine balance of forces between the two halves of the sarcomere. The Ig superfamily (IgSF) is a heterogenous group of proteins, built on a common fold comprised of a sandwich of two beta sheets. IgSF domains can be divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets. Unlike the V-set, one of the distinctive features of I-set domains is the lack of a C" strand. The structure of the titin Z1z2 lacks this strand and thus it belongs to the I-set of the IgSF. I-set domains are found in several cell adhesion molecules (such as VCAM, ICAM, and MADCAM), and are also present in numerous other diverse protein families, including several tyrosine-protein kinase receptors, the hemolymph protein hemolin, the muscle proteins titin, telokin, and twitchin, the neuronal adhesion molecule axonin-1, and the signaling molecule semaphorin 4D that is involved in axonal guidance, immune function and angiogenesis. Pssm-ID: 409564 [Multi-domain] Cd Length: 91 Bit Score: 44.50 E-value: 9.40e-06
|
|||||||||
| Ig3_Peroxidasin | cd05745 | Third immunoglobulin (Ig)-like domain of peroxidasin; The members here are composed of the ... |
366-441 | 1.24e-05 | |||||
Third immunoglobulin (Ig)-like domain of peroxidasin; The members here are composed of the third immunoglobulin (Ig)-like domain in peroxidasin. Peroxidasin has a peroxidase domain and interacting extracellular motifs containing four Ig-like domains. It has been suggested that peroxidasin is secreted and has functions related to the stabilization of the extracellular matrix. It may play a part in various other important processes such as removal and destruction of cells which have undergone programmed cell death and protection of the organism against non-self. Pssm-ID: 143222 [Multi-domain] Cd Length: 74 Bit Score: 43.77 E-value: 1.24e-05
|
|||||||||
| PLN00113 | PLN00113 | leucine-rich repeat receptor-like protein kinase; Provisional |
69-300 | 3.47e-05 | |||||
leucine-rich repeat receptor-like protein kinase; Provisional Pssm-ID: 215061 [Multi-domain] Cd Length: 968 Bit Score: 47.15 E-value: 3.47e-05
|
|||||||||
| IgC_1_Robo | cd07693 | First immunoglobulin (Ig)-like constant domain in Robo (roundabout) receptors, and similar ... |
353-436 | 5.91e-05 | |||||
First immunoglobulin (Ig)-like constant domain in Robo (roundabout) receptors, and similar domains; The members here are composed of the first immunoglobulin (Ig)-like domain in Roundabout (Robo) receptors. Robo receptors play a role in the development of the central nervous system (CNS), and are receptors of Slit protein. Slit is a repellant secreted by the neural cells in the midline. Slit acts through Robo to prevent most neurons from crossing the midline from either side. Three mammalian Robo homologs (Robo1, Robo2, and Robo3), and three mammalian Slit homologs (Slit1, Slit2, Slit3), have been identified. Commissural axons, which cross the midline, express low levels of Robo; longitudinal axons, which avoid the midline, express high levels of Robo. Robo1, Robo2, and Robo3 are expressed by commissural neurons in the vertebrate spinal cord and Slit1, Slit2,and Slit3 are expressed at the ventral midline. Robo3 is a divergent member of the Robo family which instead of being a positive regulator of Slit responsiveness, antagonizes Slit responsiveness in precrossing axons. The Slit-Robo interaction is mediated by the second leucine-rich repeat (LRR) domain of Slit and the two N-terminal Ig domains of Robo, Ig1 and Ig2. The primary Robo binding site for Slit2 has been shown by surface plasmon resonance experiments and mutational analysis to be is the Ig1 domain, while the Ig2 domain has been proposed to harbor a weak secondary binding site. Pssm-ID: 409490 [Multi-domain] Cd Length: 99 Bit Score: 42.54 E-value: 5.91e-05
|
|||||||||
| IgI_2_MuSK | cd20968 | agrin-responsive second immunoglobulin-like domains (Ig2) of the Muscle-specific kinase (MuSK) ... |
355-446 | 6.60e-05 | |||||
agrin-responsive second immunoglobulin-like domains (Ig2) of the Muscle-specific kinase (MuSK) ectodomain; a member of the I-set of Ig superfamily domains; The members here are composed of the second immunoglobulin-like (Ig) domains of the Muscle-specific kinase (MuSK) ectodomain. MuSK is a receptor tyrosine kinase specifically expressed in skeletal muscle, where it plays a central role in the formation and maintenance of the neuromuscular junction (NMJ). MuSK is activated by agrin, a neuron-derived heparan sulfate proteoglycan. The activation of MUSK in myotubes regulates the formation of NMJs through the regulation of different processes including the specific expression of genes in subsynaptic nuclei, the reorganization of the actin cytoskeleton and the clustering of the acetylcholine receptors (AChR) in the postsynaptic membrane. The Ig superfamily (IgSF) is a heterogenous group of proteins, built on a common fold comprised of a sandwich of two beta sheets. IgSF domains can be divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets. Unlike the V-set, one of the distinctive features of I-set domains is the lack of a C" strand. The structure of the MuSK lacks this strand and thus it belongs to the I-set of the IgSF. I-set domains are found in several cell adhesion molecules (such as VCAM, ICAM, and MADCAM), and are also present in numerous other diverse protein families, including several tyrosine-protein kinase receptors, the hemolymph protein hemolin, the muscle proteins titin, telokin, and twitchin, the neuronal adhesion molecule axonin-1, and the signaling molecule semaphorin 4D that is involved in axonal guidance, immune function and angiogenesis. Pssm-ID: 409560 [Multi-domain] Cd Length: 88 Bit Score: 41.84 E-value: 6.60e-05
|
|||||||||
| IgC2_3_Dscam | cd20957 | Third immunoglobulin domain of the Drosophila melanogaster Dscam protein, and similar domains; ... |
359-439 | 1.00e-04 | |||||
Third immunoglobulin domain of the Drosophila melanogaster Dscam protein, and similar domains; a member of the Constant 2 (C2)-set of IgSF domains; The members here are composed of the third immunoglobulin domain of the Drosophila melanogaster Down syndrome cell adhesion molecule (DSCAM) protein and similar proteins. Down syndrome cell adhesion molecule (DSCAM) is a cell adhesion molecule that plays critical roles in neural development, including axon guidance and branching, axon target recognition, self-avoidance and synaptic formation. DSCAM belongs to the immunoglobulin superfamily and contributes to defects in the central nervous system in Down syndrome patients. Vertebrate DSCAMs differ from Drosophila Dscam1 in that they lack the extensive alternative splicing that occurs in the insect gene. Drosophila melanogaster Dscam has 38,016 isoforms generated by the alternative splicing of four variable exon clusters, which allows every neuron in the fly to display a distinctive set of Dscam proteins on its cell surface. Drosophila Dscam1 is a cell-surface protein that plays important roles in neural development and axon tiling of neurons. It is shown that thousands of isoforms bind themselves through specific homophilic (self-binding) interactions, a process which mediates cellular self-recognition. Drosophila Dscam2 is also alternatively spliced and plays a key role in the development of two visual system neurons, monopolar cells L1 and L2. IgSF domains can be divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets. This group belongs to the C2-set of IgSF domains, having A, B, and E strands in one beta-sheet and A', G, F, C, and C' in the other. Unlike other Ig domain sets, the C2-set lacks the D strand. Pssm-ID: 409549 [Multi-domain] Cd Length: 88 Bit Score: 41.36 E-value: 1.00e-04
|
|||||||||
| IgV_1_Necl_like | cd05717 | First (N-terminal) immunoglobulin (Ig)-like domain of the nectin-like molecules; member of the ... |
360-424 | 1.04e-04 | |||||
First (N-terminal) immunoglobulin (Ig)-like domain of the nectin-like molecules; member of the V-set of Ig superfamily (IgSF) domains; The members here are composed of the N-terminal immunoglobulin (Ig)-like domain of the nectin-like molecules Necl-1 (also known as cell adhesion molecule 3 (CADM3)), Necl-2 (CADM1), Necl-3 (CADM2), and similar proteins. At least five nectin-like molecules have been identified (Necl-1 to Necl-5). They all have an extracellular region containing three Ig-like domains, a transmembrane region, and a cytoplasmic region. The N-terminal Ig-like domain of the extracellular region belongs to the V-type subfamily of Ig domains, is essential to cell-cell adhesion, and plays a part in the interaction with the envelope glycoprotein D of various viruses. Necl-1, Necl-2, and Necl-3 have Ca(2+)-independent homophilic and heterophilic cell-cell adhesion activity. Necl-1 is specifically expressed in neural tissue, and is important to the formation of synapses, axon bundles, and myelinated axons. Necl-2 is expressed in a wide variety of tissues and is a putative tumour suppressor gene which is downregulated in aggressive neuroblastoma. Necl-3 accumulates in central and peripheral nervous system tissue and has been shown to selectively interact with oligodendrocytes. This group also contains Class-I MHC-restricted T-cell-associated molecule (CRTAM), whose expression pattern is consistent with its expression in Class-I MHC-restricted T-cells. Pssm-ID: 409382 Cd Length: 94 Bit Score: 41.73 E-value: 1.04e-04
|
|||||||||
| LRRNT | smart00013 | Leucine rich repeat N-terminal domain; |
46-79 | 2.54e-04 | |||||
Leucine rich repeat N-terminal domain; Pssm-ID: 214470 [Multi-domain] Cd Length: 33 Bit Score: 38.45 E-value: 2.54e-04
|
|||||||||
| V-set | pfam07686 | Immunoglobulin V-set domain; This domain is found in antibodies as well as neural protein P0 ... |
359-426 | 3.99e-04 | |||||
Immunoglobulin V-set domain; This domain is found in antibodies as well as neural protein P0 and CTL4 amongst others. Pssm-ID: 462230 Cd Length: 109 Bit Score: 40.13 E-value: 3.99e-04
|
|||||||||
| ig | pfam00047 | Immunoglobulin domain; Members of the immunoglobulin superfamily are found in hundreds of ... |
358-437 | 4.13e-04 | |||||
Immunoglobulin domain; Members of the immunoglobulin superfamily are found in hundreds of proteins of different functions. Examples include antibodies, the giant muscle kinase titin and receptor tyrosine kinases. Immunoglobulin-like domains may be involved in protein-protein and protein-ligand interactions. Pssm-ID: 395002 Cd Length: 86 Bit Score: 39.49 E-value: 4.13e-04
|
|||||||||
| Ig_Pro_neuregulin | cd05750 | Immunoglobulin (Ig)-like domain in neuregulins; The members here are composed of the ... |
366-441 | 4.18e-04 | |||||
Immunoglobulin (Ig)-like domain in neuregulins; The members here are composed of the immunoglobulin (Ig)-like domain in neuregulins (NRGs). NRGs are signaling molecules which participate in cell-cell interactions in the nervous system, breast, heart, and other organ systems, and are implicated in the pathology of diseases including schizophrenia, multiple sclerosis, and breast cancer. There are four members of the neuregulin gene family (NRG-1, NRG-2, NRG-3, and NRG-4). The NRG-1 protein, binds to and activates the tyrosine kinases receptors ErbB3 and ErbB4, initiating signaling cascades. The other NRGs proteins bind one or the other or both of these ErbBs. NRG-1 has multiple functions: in the brain it regulates various processes such as radial glia formation and neuronal migration, dendritic development, and expression of neurotransmitters receptors, while in the peripheral nervous system NRG-1 regulates processes such as target cell differentiation, and Schwann cell survival. There are many NRG-1 isoforms which arise from the alternative splicing of mRNA. Less is known of the functions of the other NRGs. NRG-2 and NRG-3 are expressed predominantly in the nervous system. NRG-2 is expressed by motor neurons and terminal Schwann cells, and is concentrated near synaptic sites and may be a signal that regulates synaptic differentiation. NRG-4 has been shown to direct pancreatic islet cell development towards the delta-cell lineage. Pssm-ID: 409408 [Multi-domain] Cd Length: 92 Bit Score: 39.80 E-value: 4.18e-04
|
|||||||||
| Ig_Sema4D_like | cd05873 | Immunoglobulin (Ig)-like domain of semaphorin 4D (Sema4D) and similar proteins; The members ... |
359-425 | 4.72e-04 | |||||
Immunoglobulin (Ig)-like domain of semaphorin 4D (Sema4D) and similar proteins; The members here are composed of the immunoglobulin (Ig)-like domain of semaphorin 4D (Sema4D) and similar proteins. Sema4D is a Class IV semaphorin. Semaphorins are classified based on structural features additional to the Sema domain. Sema4D has extracellular Sema and Ig domains, a transmembrane domain, and a short cytoplasmic domain. Sema4D plays a part in the development of GABAergic synapses. Sema4D in addition is an immune semaphorin. It is abundant on resting T cells; its expression is weak on resting B cells and antigen presenting cells (APCs), but is upregulated by various stimuli. The receptor used by Sema4D in the immune system is CD72. Sem4D enhances the activation of B cells and DCs through binding CD72, perhaps by reducing CD72s inhibitory signals. The receptor used by Sema4D in the non-lymphatic tissues is plexin-B1. Sem4D is anchored to the cell surface but its extracellular domain can be released from the cell surface by a metalloprotease-dependent process. Sem4D may mediate its effects in its membrane-bound form and/or its cleaved form. Pssm-ID: 409457 Cd Length: 87 Bit Score: 39.41 E-value: 4.72e-04
|
|||||||||
| IgI_titin_I1-like | cd20951 | Immunoglobulin domain I1 of the titin I-band and similar proteins; a member of the I-set of ... |
353-441 | 5.04e-04 | |||||
Immunoglobulin domain I1 of the titin I-band and similar proteins; a member of the I-set of IgSF domains; The members here are composed of the immunoglobulin domain I1 of the titin I-band and similar proteins. Titin is a key component in the assembly and functioning of vertebrate striated muscles. By providing connections at the level of individual microfilaments, it contributes to the fine balance of forces between the two halves of the sarcomere. The Ig superfamily (IgSF) is a heterogenous group of proteins, built on a common fold comprised of a sandwich of two beta sheets. The two sheets are linked together by a conserved disulfide bond between B strand and F strand. IgSF domains can be divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets. The Ig I1 domain of the titin I-band is a member of the I-set Ig domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set Ig domains, members of the I-set have a discontinuous A strand but lack a C" strand. I-set domains are found in several cell adhesion molecules (such as VCAM, ICAM, and MADCAM), and are also present in numerous other diverse protein families, including several tyrosine-protein kinase receptors, the hemolymph protein hemolin, the muscle proteins titin, telokin, and twitchin, the neuronal adhesion molecule axonin-1, and the signaling molecule semaphorin 4D that is involved in axonal guidance, immune function and angiogenesis. Pssm-ID: 409543 [Multi-domain] Cd Length: 94 Bit Score: 39.71 E-value: 5.04e-04
|
|||||||||
| LRR_5 | pfam13306 | BspA type Leucine rich repeat region (6 copies); This family includes a number of leucine rich ... |
160-286 | 5.45e-04 | |||||
BspA type Leucine rich repeat region (6 copies); This family includes a number of leucine rich repeats. This family contains a large number of BSPA-like surface antigens from Trichomonas vaginalis. Pssm-ID: 463839 [Multi-domain] Cd Length: 127 Bit Score: 40.22 E-value: 5.45e-04
|
|||||||||
| Ig5_Contactin-1 | cd05852 | Fifth immunoglobulin (Ig) domain of contactin-1; The members here are composed of the fifth ... |
367-441 | 6.01e-04 | |||||
Fifth immunoglobulin (Ig) domain of contactin-1; The members here are composed of the fifth immunoglobulin (Ig) domain of the neural cell adhesion molecule contactin-1. Contactins are comprised of six Ig domains followed by four fibronectin type III (FnIII) domains anchored to the membrane by glycosylphosphatidylinositol. Contactin-1 is differentially expressed in tumor tissues and may through a RhoA mechanism, facilitate invasion and metastasis of human lung adenocarcinoma. Pssm-ID: 409438 Cd Length: 89 Bit Score: 39.21 E-value: 6.01e-04
|
|||||||||
| IgI_4_Dscam | cd20956 | Fourth immunoglobulin domain of the Drosophila melanogaster Dscam protein, and similar domains; ... |
372-441 | 8.79e-04 | |||||
Fourth immunoglobulin domain of the Drosophila melanogaster Dscam protein, and similar domains; a member of the I-set of IgSF domains; The members here are composed of the fourth immunoglobulin domain of the Drosophila melanogaster Down syndrome cell adhesion molecule (DSCAM) protein and similar proteins. Down syndrome cell adhesion molecule (DSCAM) is a cell adhesion molecule that plays critical roles in neural development, including axon guidance and branching, axon target recognition, self-avoidance and synaptic formation. DSCAM belongs to the immunoglobulin superfamily and contributes to defects in the central nervous system in Down syndrome patients. Vertebrate DSCAMs differ from Drosophila Dscam1 in that they lack the extensive alternative splicing that occurs in the insect gene. Drosophila melanogaster Dscam has 38,016 isoforms generated by the alternative splicing of four variable exon clusters, which allows every neuron in the fly to display a distinctive set of Dscam proteins on its cell surface. Drosophila Dscam1 is a cell-surface protein that plays important roles in neural development and axon tiling of neurons. It is shown that thousands of isoforms bind themselves through specific homophilic (self-binding) interactions, a process which mediates cellular self-recognition. Drosophila Dscam2 is also alternatively spliced and plays a key role in the development of two visual system neurons, monopolar cells L1 and L2. This group is a member of the I-set Ig domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set Ig domains, members of the I-set have a discontinuous A strand but lack a C" strand. Pssm-ID: 409548 [Multi-domain] Cd Length: 96 Bit Score: 39.08 E-value: 8.79e-04
|
|||||||||
| PRK15387 | PRK15387 | type III secretion system effector E3 ubiquitin transferase SspH2; |
65-282 | 9.63e-04 | |||||
type III secretion system effector E3 ubiquitin transferase SspH2; Pssm-ID: 185285 [Multi-domain] Cd Length: 788 Bit Score: 42.46 E-value: 9.63e-04
|
|||||||||
| IgI_2_Follistatin_like | cd05736 | Second immunoglobulin (Ig)-like domain of a Follistatin-related protein 5, and similar domains; ... |
353-431 | 1.29e-03 | |||||
Second immunoglobulin (Ig)-like domain of a Follistatin-related protein 5, and similar domains; member of the I-set of Ig superfamily (IgSF) domains; The members here are composed of the second immunoglobulin (Ig)-like domain found in human Follistatin-related protein 5 (FSTL5) and a follistatin-like molecule encoded by the CNS-related Mahya gene. Mahya genes have been retained in certain Bilaterian branches during evolution. They are conserved in Hymenoptera and Deuterostomes, but are absent from other metazoan species such as fruit fly and nematode. Mahya proteins are secretory, with a follistatin-like domain (Kazal-type serine/threonine protease inhibitor domain and EF-hand calcium-binding domain), two Ig-like domains, and a novel C-terminal domain. Mahya may be involved in learning and memory and in processing of sensory information in Hymenoptera and vertebrates. Follistatin is a secreted, multidomain protein that binds activins with high affinity and antagonizes their signaling. Pssm-ID: 409399 [Multi-domain] Cd Length: 93 Bit Score: 38.40 E-value: 1.29e-03
|
|||||||||
| LRR | smart00370 | Leucine-rich repeats, outliers; |
265-286 | 1.49e-03 | |||||
Leucine-rich repeats, outliers; Pssm-ID: 197688 [Multi-domain] Cd Length: 24 Bit Score: 36.18 E-value: 1.49e-03
|
|||||||||
| LRR_TYP | smart00369 | Leucine-rich repeats, typical (most populated) subfamily; |
265-286 | 1.49e-03 | |||||
Leucine-rich repeats, typical (most populated) subfamily; Pssm-ID: 197687 [Multi-domain] Cd Length: 24 Bit Score: 36.18 E-value: 1.49e-03
|
|||||||||
| Ig4_L1-CAM_like | cd05867 | Fourth immunoglobulin (Ig)-like domain of the L1 cell adhesion molecule (CAM); The members ... |
367-441 | 1.62e-03 | |||||
Fourth immunoglobulin (Ig)-like domain of the L1 cell adhesion molecule (CAM); The members here are composed of the fourth immunoglobulin (Ig)-like domain of the L1 cell adhesion molecule (CAM). L1 is comprised of an extracellular region having six Ig-like domains and five fibronectin type III domains, a transmembrane region, and an intracellular domain. L1 is primarily expressed in the nervous system and is involved in its development and function. L1 is associated with an X-linked recessive disorder, X-linked hydrocephalus, MASA syndrome, and spastic paraplegia type 1, that involves abnormalities of axonal growth. This group also contains the chicken neuron-glia cell adhesion molecule, Ng-CAM. Pssm-ID: 409453 [Multi-domain] Cd Length: 89 Bit Score: 37.95 E-value: 1.62e-03
|
|||||||||
| IgI_7_Dscam | cd20954 | Seventh immunoglobulin domain of the Drosophila melanogaster Dscam protein, and similar ... |
359-431 | 1.85e-03 | |||||
Seventh immunoglobulin domain of the Drosophila melanogaster Dscam protein, and similar domains; a member of the I-set of IgSF domains; The members here are composed of the seventh immunoglobulin domain of the Drosophila melanogaster Down syndrome cell adhesion molecule (DSCAM) protein and similar proteins. Down syndrome cell adhesion molecule (DSCAM) is a cell adhesion molecule that plays critical roles in neural development, including axon guidance and branching, axon target recognition, self-avoidance and synaptic formation. DSCAM belongs to the immunoglobulin superfamily and contributes to defects in the central nervous system in Down syndrome patients. Vertebrate DSCAMs differ from Drosophila Dscam1 in that they lack the extensive alternative splicing that occurs in the insect gene. Drosophila melanogaster Dscam has 38,016 isoforms generated by the alternative splicing of four variable exon clusters, which allows every neuron in the fly to display a distinctive set of Dscam proteins on its cell surface. Drosophila Dscam1 is a cell-surface protein that plays important roles in neural development and axon tiling of neurons. It is shown that thousands of isoforms bind themselves through specific homophilic (self-binding) interactions, a process which mediates cellular self-recognition. Drosophila Dscam2 is also alternatively spliced and plays a key role in the development of two visual system neurons, monopolar cells L1 and L2. This group is a member of the I-set Ig domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set Ig domains, members of the I-set have a discontinuous A strand but lack a C" strand. Pssm-ID: 409546 [Multi-domain] Cd Length: 96 Bit Score: 38.06 E-value: 1.85e-03
|
|||||||||
| LRR_8 | pfam13855 | Leucine rich repeat; |
171-247 | 2.02e-03 | |||||
Leucine rich repeat; Pssm-ID: 404697 [Multi-domain] Cd Length: 61 Bit Score: 36.73 E-value: 2.02e-03
|
|||||||||
| LRRNT | pfam01462 | Leucine rich repeat N-terminal domain; Leucine Rich Repeats pfam00560 are short sequence ... |
46-74 | 2.05e-03 | |||||
Leucine rich repeat N-terminal domain; Leucine Rich Repeats pfam00560 are short sequence motifs present in a number of proteins with diverse functions and cellular locations. Leucine Rich Repeats are often flanked by cysteine rich domains. This domain is often found at the N-terminus of tandem leucine rich repeats. Pssm-ID: 396168 [Multi-domain] Cd Length: 28 Bit Score: 36.07 E-value: 2.05e-03
|
|||||||||
| IgI_5_Dscam | cd20958 | Fifth immunoglobulin domain of the Drosophila melanogaster Dscam protein, and similar domains; ... |
353-441 | 2.36e-03 | |||||
Fifth immunoglobulin domain of the Drosophila melanogaster Dscam protein, and similar domains; a member of the I-set of IgSF domains; The members here are composed of the fifth immunoglobulin domain of the Drosophila melanogaster Down syndrome cell adhesion molecule (DSCAM) protein and similar proteins. Down syndrome cell adhesion molecule (DSCAM) is a cell adhesion molecule that plays critical roles in neural development, including axon guidance and branching, axon target recognition, self-avoidance and synaptic formation. DSCAM belongs to the immunoglobulin superfamily and contributes to defects in the central nervous system in Down syndrome patients. Vertebrate DSCAMs differ from Drosophila Dscam1 in that they lack the extensive alternative splicing that occurs in the insect gene. Drosophila melanogaster Dscam has 38,016 isoforms generated by the alternative splicing of four variable exon clusters, which allows every neuron in the fly to display a distinctive set of Dscam proteins on its cell surface. Drosophila Dscam1 is a cell-surface protein that plays important roles in neural development and axon tiling of neurons. It is shown that thousands of isoforms bind themselves through specific homophilic (self-binding) interactions, a process which mediates cellular self-recognition. Drosophila Dscam2 is also alternatively spliced and plays a key role in the development of two visual system neurons, monopolar cells L1 and L2. This group is a member of the I-set Ig domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C' in the other. Like the V-set Ig domains, members of the I-set have a discontinuous A strand but lack a C" strand. Pssm-ID: 409550 [Multi-domain] Cd Length: 89 Bit Score: 37.55 E-value: 2.36e-03
|
|||||||||
| PPP1R42 | cd21340 | protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 ... |
78-165 | 2.51e-03 | |||||
protein phosphatase 1 regulatory subunit 42; Protein phosphatase 1 regulatory subunit 42 (PPP1R42), also known as leucine-rich repeat-containing protein 67 (lrrc67) or testis leucine-rich repeat (TLRR) protein, plays a role in centrosome separation. PPP1R42 has been shown to interact with the well-conserved signaling protein phosphatase-1 (PP1) and thereby increasing PP1's activity, which counters centrosome separation. Inhibition of PPP1R42 expression increases the number of centrosomes per cell while its depletion reduces the activity of PP1 leading to activation of NEK2, the kinase responsible for phosphorylation of centrosomal linker proteins promoting centrosome separation. Pssm-ID: 411060 [Multi-domain] Cd Length: 220 Bit Score: 39.77 E-value: 2.51e-03
|
|||||||||
| LRR_TYP | smart00369 | Leucine-rich repeats, typical (most populated) subfamily; |
146-168 | 2.65e-03 | |||||
Leucine-rich repeats, typical (most populated) subfamily; Pssm-ID: 197687 [Multi-domain] Cd Length: 24 Bit Score: 35.41 E-value: 2.65e-03
|
|||||||||
| LRR | smart00370 | Leucine-rich repeats, outliers; |
146-168 | 2.65e-03 | |||||
Leucine-rich repeats, outliers; Pssm-ID: 197688 [Multi-domain] Cd Length: 24 Bit Score: 35.41 E-value: 2.65e-03
|
|||||||||
| Ig_DSCAM | cd05734 | Immunoglobulin (Ig)-like domain of Down Syndrome Cell Adhesion molecule (DSCAM); The members ... |
359-441 | 2.69e-03 | |||||
Immunoglobulin (Ig)-like domain of Down Syndrome Cell Adhesion molecule (DSCAM); The members here are composed of the immunoglobulin (Ig)-like domain of Down Syndrome Cell Adhesion molecule (DSCAM). DSCAM is a cell adhesion molecule expressed largely in the developing nervous system. The gene encoding DSCAM is located at human chromosome 21q22, the locus associated with the intellectual disability phenotype of Down Syndrome. DSCAM is predicted to be the largest member of the IG superfamily. It has been demonstrated that DSCAM can mediate cation-independent homophilic intercellular adhesion. Pssm-ID: 409397 [Multi-domain] Cd Length: 97 Bit Score: 37.47 E-value: 2.69e-03
|
|||||||||
| LRR_4 | pfam12799 | Leucine Rich repeats (2 copies); Leucine rich repeats are short sequence motifs present in a ... |
197-228 | 3.49e-03 | |||||
Leucine Rich repeats (2 copies); Leucine rich repeats are short sequence motifs present in a number of proteins with diverse functions and cellular locations. These repeats are usually involved in protein-protein interactions. Each Leucine Rich Repeat is composed of a beta-alpha unit. These units form elongated non-globular structures. Leucine Rich Repeats are often flanked by cysteine rich domains. Pssm-ID: 463713 [Multi-domain] Cd Length: 44 Bit Score: 35.68 E-value: 3.49e-03
|
|||||||||
| IgI_2_FGFR_like | cd05729 | Second immunoglobulin (Ig)-like domain of fibroblast growth factor (FGF) receptor, and similar ... |
372-441 | 3.59e-03 | |||||
Second immunoglobulin (Ig)-like domain of fibroblast growth factor (FGF) receptor, and similar domains; member of the I-set of IgSF domains; The members here are composed of the second immunoglobulin (Ig)-like domain of fibroblast growth factor (FGF) receptor. FGF receptors bind FGF signaling polypeptides. FGFs participate in multiple processes such as morphogenesis, development, and angiogenesis. FGFs bind to four FGF receptor tyrosine kinases (FGFR1, FGFR2, FGFR3, FGFR4). Receptor diversity is controlled by alternative splicing producing splice variants with different ligand binding characteristics and different expression patterns. FGFRs have an extracellular region comprised of three Ig-like domains, a single transmembrane helix, and an intracellular tyrosine kinase domain. Ligand binding and specificity reside in the Ig-like domains 2 and 3, and the linker region that connects these two. FGFR activation and signaling depend on FGF-induced dimerization, a process involving cell surface heparin or heparin sulfate proteoglycans. This group also contains fibroblast growth factor (FGF) receptor like-1(FGFRL1). FGFRL1 does not have a protein tyrosine kinase domain at its C-terminus; neither does its cytoplasmic domain appear to interact with a signaling partner. It has been suggested that FGFRL1 may not have any direct signaling function, but instead acts as a decoy receptor trapping FGFs and preventing them from binding other receptors. Pssm-ID: 409393 [Multi-domain] Cd Length: 95 Bit Score: 37.20 E-value: 3.59e-03
|
|||||||||
| LRR_8 | pfam13855 | Leucine rich repeat; |
75-111 | 4.07e-03 | |||||
Leucine rich repeat; Pssm-ID: 404697 [Multi-domain] Cd Length: 61 Bit Score: 35.96 E-value: 4.07e-03
|
|||||||||
| Ig6_Contactin | cd04970 | Sixth immunoglobulin (Ig) domain of contactin; The members here are composed of the sixth ... |
355-441 | 5.73e-03 | |||||
Sixth immunoglobulin (Ig) domain of contactin; The members here are composed of the sixth immunoglobulin (Ig) domain of contactins. Contactins are neural cell adhesion molecules and are comprised of six Ig domains followed by four fibronectin type III (FnIII) domains anchored to the membrane by glycosylphosphatidylinositol. The first four Ig domains form the intermolecular binding fragment, which arranges as a compact U-shaped module via contacts between Ig domains 1 and 4, and between Ig domains 2 and 3. Contactin-2 (TAG-1, axonin-1) may play a part in the neuronal processes of neurite outgrowth, axon guidance and fasciculation, and neuronal migration. This group also includes contactin-1 and contactin-5. The different contactins show different expression patterns in the central nervous system. During development and in adulthood, contactin-2 is transiently expressed in subsets of central and peripheral neurons. Contactin-5 is expressed specifically in the rat postnatal nervous system, peaking at about 3 weeks postnatal, and a lack of contactin-5 (NB-2) results in an impairment of neuronal activity in the rat auditory system. Contactin-5 is highly expressed in the adult human brain in the occipital lobe and in the amygdala. Contactin-1 is differentially expressed in tumor tissues and may, through a RhoA mechanism, facilitate invasion and metastasis of human lung adenocarcinoma. Pssm-ID: 409359 Cd Length: 102 Bit Score: 36.76 E-value: 5.73e-03
|
|||||||||
| PLN03210 | PLN03210 | Resistant to P. syringae 6; Provisional |
114-273 | 7.08e-03 | |||||
Resistant to P. syringae 6; Provisional Pssm-ID: 215633 [Multi-domain] Cd Length: 1153 Bit Score: 39.86 E-value: 7.08e-03
|
|||||||||
| IgI_3_CSF-1R | cd20936 | Third immunoglobulin domain of the hematopoietic colony-stimulating factor 1 receptor (CSF-1R), ... |
408-441 | 7.79e-03 | |||||
Third immunoglobulin domain of the hematopoietic colony-stimulating factor 1 receptor (CSF-1R), and similar domains; member of the I-set of IgSF domains; The members here are composed of the third immunoglobulin domain of the hematopoietic colony-stimulating factor 1 receptor (CSF-1R) and similar proteins. CSF-1R, a class III receptor tyrosine kinase (RTKIII), is critical to the survival, proliferation, and differentiation of mononuclear phagocytic cells such as monocytes, tissue macrophages, muscularis macrophages, microglia, osteoclasts, Paneth cells, and myeloid dendritic cells. Human colony-stimulating factor 1 receptor (hCSF-1R) is unique among the hematopoietic receptors because it is activated by two distinct cytokines, CSF-1 and interleukin-34 (IL-34). The Ig superfamily (IgSF) is a heterogenous group of proteins, built on a common fold comprised of a sandwich of two beta sheets. Members of this group are components of immunoglobulin, neuroglia, cell surface glycoproteins, such as, T-cell receptors, CD2, CD4, CD8, and membrane glycoproteins, such as, butyrophilin and chondroitin sulfate proteoglycan core protein. A predominant feature of most Ig domains is a disulfide bridge connecting the two beta-sheets with a tryptophan residue packed against the disulfide bond. IgSF domains can be divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets. This group belongs to the I-set of IgSF domains. Pssm-ID: 409530 Cd Length: 93 Bit Score: 36.09 E-value: 7.79e-03
|
|||||||||
| LRR_4 | pfam12799 | Leucine Rich repeats (2 copies); Leucine rich repeats are short sequence motifs present in a ... |
124-166 | 7.92e-03 | |||||
Leucine Rich repeats (2 copies); Leucine rich repeats are short sequence motifs present in a number of proteins with diverse functions and cellular locations. These repeats are usually involved in protein-protein interactions. Each Leucine Rich Repeat is composed of a beta-alpha unit. These units form elongated non-globular structures. Leucine Rich Repeats are often flanked by cysteine rich domains. Pssm-ID: 463713 [Multi-domain] Cd Length: 44 Bit Score: 34.53 E-value: 7.92e-03
|
|||||||||
| Blast search parameters | ||||
|
