hyaluronan and proteoglycan link protein 3 isoform 1 [Homo sapiens]
immunoglobulin domain-containing family protein( domain architecture ID 10147181)
immunoglobulin (Ig) domain-containing family protein is a member of a large superfamily containing cell surface antigen receptors, co-receptors and co-stimulatory molecules of the immune system, molecules involved in antigen presentation to lymphocytes, cell adhesion molecules, certain cytokine receptors and intracellular muscle proteins; immunoglobulin domains are typically divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets
List of domain hits
Name | Accession | Description | Interval | E-value | |||
Ig_LP_like | cd05877 | Immunoglobulin (Ig)-like domain of human cartilage link protein (LP), and similar domains; The ... |
114-230 | 2.74e-65 | |||
Immunoglobulin (Ig)-like domain of human cartilage link protein (LP), and similar domains; The members here are composed of the immunoglobulin (Ig)-like domain similar to that found in human cartilage link protein (LP; also called hyaluronan and proteoglycan link protein). In cartilage, chondroitin-keratan sulfate proteoglycan (CSPG), aggrecan, forms cartilage link protein stabilized aggregates with hyaluronan (HA). These aggregates contribute to the tissue's load bearing properties. Aggregates having other CSPGs substituting for aggrecan may contribute to the structural integrity of many different tissues. Members of the vertebrate HPLN (hyaluronan/HA and proteoglycan binding link) protein family are physically linked adjacent to CSPG genes. : Pssm-ID: 409461 Cd Length: 117 Bit Score: 204.48 E-value: 2.74e-65
|
|||||||
Link_domain_HAPLN_module_2 | cd03519 | Link_domain_HAPLN_module_2; this link domain is found in the second link module of proteins ... |
329-419 | 1.07e-58 | |||
Link_domain_HAPLN_module_2; this link domain is found in the second link module of proteins similar to the vertebrate HAPLN (hyaluronan/HA and proteoglycan binding link) protein family which includes cartilage link protein. The link domain is a HA-binding domain. HAPLNs contain two contiguous link modules. Both link modules of cartilage link protein are involved in interaction with HA. In cartilage, a chondroitin sulfate proteoglycan core protein (CSPG) aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggregates with other CSPGs substituting for aggregan may contribute to the structural integrity of many different tissues. Members of the vertebrate HAPLN gene family are physically linked adjacent to CSPG genes. : Pssm-ID: 239596 Cd Length: 91 Bit Score: 186.47 E-value: 1.07e-58
|
|||||||
Link_domain_HAPLN_module_1 | cd03518 | Link_domain_HAPLN_module_1; this link domain is found in the first link module of proteins ... |
228-322 | 1.66e-56 | |||
Link_domain_HAPLN_module_1; this link domain is found in the first link module of proteins similar to the vertebrate HAPLN (hyaluronan/HA and proteoglycan binding link) protein family which includes cartilage link protein. The link domain is a HA-binding domain. HAPLNs contain two contiguous link modules. Both link modules of cartilage link protein are involved in interaction with HA. In cartilage, a chondroitin sulfate proteoglycan core protein (CSPG) aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggregates with other CSPGs substituting for aggregan may contribute to the structural integrity of many different tissues. Members of the vertebrate HAPLN gene family are physically linked adjacent to CSPG genes. : Pssm-ID: 239595 Cd Length: 95 Bit Score: 181.09 E-value: 1.66e-56
|
|||||||
Name | Accession | Description | Interval | E-value | |||
Ig_LP_like | cd05877 | Immunoglobulin (Ig)-like domain of human cartilage link protein (LP), and similar domains; The ... |
114-230 | 2.74e-65 | |||
Immunoglobulin (Ig)-like domain of human cartilage link protein (LP), and similar domains; The members here are composed of the immunoglobulin (Ig)-like domain similar to that found in human cartilage link protein (LP; also called hyaluronan and proteoglycan link protein). In cartilage, chondroitin-keratan sulfate proteoglycan (CSPG), aggrecan, forms cartilage link protein stabilized aggregates with hyaluronan (HA). These aggregates contribute to the tissue's load bearing properties. Aggregates having other CSPGs substituting for aggrecan may contribute to the structural integrity of many different tissues. Members of the vertebrate HPLN (hyaluronan/HA and proteoglycan binding link) protein family are physically linked adjacent to CSPG genes. Pssm-ID: 409461 Cd Length: 117 Bit Score: 204.48 E-value: 2.74e-65
|
|||||||
Link_domain_HAPLN_module_2 | cd03519 | Link_domain_HAPLN_module_2; this link domain is found in the second link module of proteins ... |
329-419 | 1.07e-58 | |||
Link_domain_HAPLN_module_2; this link domain is found in the second link module of proteins similar to the vertebrate HAPLN (hyaluronan/HA and proteoglycan binding link) protein family which includes cartilage link protein. The link domain is a HA-binding domain. HAPLNs contain two contiguous link modules. Both link modules of cartilage link protein are involved in interaction with HA. In cartilage, a chondroitin sulfate proteoglycan core protein (CSPG) aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggregates with other CSPGs substituting for aggregan may contribute to the structural integrity of many different tissues. Members of the vertebrate HAPLN gene family are physically linked adjacent to CSPG genes. Pssm-ID: 239596 Cd Length: 91 Bit Score: 186.47 E-value: 1.07e-58
|
|||||||
Link_domain_HAPLN_module_1 | cd03518 | Link_domain_HAPLN_module_1; this link domain is found in the first link module of proteins ... |
228-322 | 1.66e-56 | |||
Link_domain_HAPLN_module_1; this link domain is found in the first link module of proteins similar to the vertebrate HAPLN (hyaluronan/HA and proteoglycan binding link) protein family which includes cartilage link protein. The link domain is a HA-binding domain. HAPLNs contain two contiguous link modules. Both link modules of cartilage link protein are involved in interaction with HA. In cartilage, a chondroitin sulfate proteoglycan core protein (CSPG) aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggregates with other CSPGs substituting for aggregan may contribute to the structural integrity of many different tissues. Members of the vertebrate HAPLN gene family are physically linked adjacent to CSPG genes. Pssm-ID: 239595 Cd Length: 95 Bit Score: 181.09 E-value: 1.66e-56
|
|||||||
Xlink | pfam00193 | Extracellular link domain; |
329-419 | 5.41e-42 | |||
Extracellular link domain; Pssm-ID: 459706 Cd Length: 92 Bit Score: 143.10 E-value: 5.41e-42
|
|||||||
Xlink | pfam00193 | Extracellular link domain; |
228-322 | 8.08e-42 | |||
Extracellular link domain; Pssm-ID: 459706 Cd Length: 92 Bit Score: 142.71 E-value: 8.08e-42
|
|||||||
LINK | smart00445 | Link (Hyaluronan-binding); |
327-420 | 1.58e-41 | |||
Link (Hyaluronan-binding); Pssm-ID: 214667 Cd Length: 94 Bit Score: 142.10 E-value: 1.58e-41
|
|||||||
LINK | smart00445 | Link (Hyaluronan-binding); |
226-323 | 1.25e-33 | |||
Link (Hyaluronan-binding); Pssm-ID: 214667 Cd Length: 94 Bit Score: 121.30 E-value: 1.25e-33
|
|||||||
V-set | pfam07686 | Immunoglobulin V-set domain; This domain is found in antibodies as well as neural protein P0 ... |
115-212 | 1.17e-10 | |||
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: 58.24 E-value: 1.17e-10
|
|||||||
IG_like | smart00410 | Immunoglobulin like; IG domains that cannot be classified into one of IGv1, IGc1, IGc2, IG. |
125-224 | 2.13e-07 | |||
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: 48.27 E-value: 2.13e-07
|
|||||||
Name | Accession | Description | Interval | E-value | |||
Ig_LP_like | cd05877 | Immunoglobulin (Ig)-like domain of human cartilage link protein (LP), and similar domains; The ... |
114-230 | 2.74e-65 | |||
Immunoglobulin (Ig)-like domain of human cartilage link protein (LP), and similar domains; The members here are composed of the immunoglobulin (Ig)-like domain similar to that found in human cartilage link protein (LP; also called hyaluronan and proteoglycan link protein). In cartilage, chondroitin-keratan sulfate proteoglycan (CSPG), aggrecan, forms cartilage link protein stabilized aggregates with hyaluronan (HA). These aggregates contribute to the tissue's load bearing properties. Aggregates having other CSPGs substituting for aggrecan may contribute to the structural integrity of many different tissues. Members of the vertebrate HPLN (hyaluronan/HA and proteoglycan binding link) protein family are physically linked adjacent to CSPG genes. Pssm-ID: 409461 Cd Length: 117 Bit Score: 204.48 E-value: 2.74e-65
|
|||||||
Link_domain_HAPLN_module_2 | cd03519 | Link_domain_HAPLN_module_2; this link domain is found in the second link module of proteins ... |
329-419 | 1.07e-58 | |||
Link_domain_HAPLN_module_2; this link domain is found in the second link module of proteins similar to the vertebrate HAPLN (hyaluronan/HA and proteoglycan binding link) protein family which includes cartilage link protein. The link domain is a HA-binding domain. HAPLNs contain two contiguous link modules. Both link modules of cartilage link protein are involved in interaction with HA. In cartilage, a chondroitin sulfate proteoglycan core protein (CSPG) aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggregates with other CSPGs substituting for aggregan may contribute to the structural integrity of many different tissues. Members of the vertebrate HAPLN gene family are physically linked adjacent to CSPG genes. Pssm-ID: 239596 Cd Length: 91 Bit Score: 186.47 E-value: 1.07e-58
|
|||||||
Link_domain_HAPLN_module_1 | cd03518 | Link_domain_HAPLN_module_1; this link domain is found in the first link module of proteins ... |
228-322 | 1.66e-56 | |||
Link_domain_HAPLN_module_1; this link domain is found in the first link module of proteins similar to the vertebrate HAPLN (hyaluronan/HA and proteoglycan binding link) protein family which includes cartilage link protein. The link domain is a HA-binding domain. HAPLNs contain two contiguous link modules. Both link modules of cartilage link protein are involved in interaction with HA. In cartilage, a chondroitin sulfate proteoglycan core protein (CSPG) aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggregates with other CSPGs substituting for aggregan may contribute to the structural integrity of many different tissues. Members of the vertebrate HAPLN gene family are physically linked adjacent to CSPG genes. Pssm-ID: 239595 Cd Length: 95 Bit Score: 181.09 E-value: 1.66e-56
|
|||||||
Xlink | pfam00193 | Extracellular link domain; |
329-419 | 5.41e-42 | |||
Extracellular link domain; Pssm-ID: 459706 Cd Length: 92 Bit Score: 143.10 E-value: 5.41e-42
|
|||||||
Xlink | pfam00193 | Extracellular link domain; |
228-322 | 8.08e-42 | |||
Extracellular link domain; Pssm-ID: 459706 Cd Length: 92 Bit Score: 142.71 E-value: 8.08e-42
|
|||||||
LINK | smart00445 | Link (Hyaluronan-binding); |
327-420 | 1.58e-41 | |||
Link (Hyaluronan-binding); Pssm-ID: 214667 Cd Length: 94 Bit Score: 142.10 E-value: 1.58e-41
|
|||||||
Link_domain_CSPGs_modules_2_4 | cd03520 | Link_domain_CSPGs_modules_2_4; this link domain is found in the second and fourth link modules ... |
330-419 | 1.05e-37 | |||
Link_domain_CSPGs_modules_2_4; this link domain is found in the second and fourth link modules of the chondroitin sulfate proteoglycan core protein (CSPG) aggrecan and, in the second link module of three other CSPGs: versican, neurocan, and brevican. The link domain is a hyaluronan (HA)-binding domain. CSPGs are characterized by an N-terminal globular domain (G1 domain) containing two contiguous link modules (modules 1 and 2). Both link modules of the G1 domain of aggrecan are involved in interaction with HA. Aggrecan in addition contains a second globular domain (G2) having link modules 3 and 4 which lack HA-binding activity. In cartilage, aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggregates having other CSPGs substituting for aggregan may contribute to the structural integrity of many different tissues. Members of the vertebrate HPLN (hyaluronan/HA and proteoglycan binding link) protein family are physically linked adjacent to CSPG genes. Pssm-ID: 239597 Cd Length: 96 Bit Score: 132.05 E-value: 1.05e-37
|
|||||||
LINK | smart00445 | Link (Hyaluronan-binding); |
226-323 | 1.25e-33 | |||
Link (Hyaluronan-binding); Pssm-ID: 214667 Cd Length: 94 Bit Score: 121.30 E-value: 1.25e-33
|
|||||||
Link_Domain | cd01102 | The link domain is a hyaluronan (HA)-binding domain. It functions to mediate adhesive ... |
329-419 | 9.52e-33 | |||
The link domain is a hyaluronan (HA)-binding domain. It functions to mediate adhesive interactions during inflammatory leukocyte homing and tumor metastasis. It is found in the CD44 receptor and in human TSG-6. TSG-6 is the protein product of the tumor necrosis factor-stimulated gene-6. TSG-6 has a strong anti-inflammatory effect in models of acute inflammation and autoimmune arthritis and plays an essential role in female fertility. This group also contains the link domains of the chondroitin sulfate proteoglycan core proteins (CSPG) including aggrecan, versican, neurocan, and brevican and the link domains of the vertebrate HAPLN (HA and proteoglycan binding link) protein family. In cartilage, aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggregates in which other CSPGs substitute for aggregan might contribute to the structural integrity of many different tissues. Members of the vertebrate HPLN gene family are physically linked adjacent to CSPG genes. TSG-6 contains a single link module which supports high affinity binding with HA. The functional HA-binding domain of CD44 is an extended domain comprised of a link module flanked with N-and C- extensions. These extensions are essential for folding and functional activity. CSPGs are characterized by an N-terminal globular domain (G1 domain) containing two contiguous link modules (modules 1 and 2). Both link modules of the G1 domain of the CSPG aggrecan are involved in interaction with HA. Aggrecan in addition contains a second globular domain (G2) which contains link modules 3 and 4 which lack HA-binding activity. HAPLNs contain two contiguous link modules. Pssm-ID: 238534 Cd Length: 92 Bit Score: 118.68 E-value: 9.52e-33
|
|||||||
Link_Domain | cd01102 | The link domain is a hyaluronan (HA)-binding domain. It functions to mediate adhesive ... |
228-322 | 4.34e-32 | |||
The link domain is a hyaluronan (HA)-binding domain. It functions to mediate adhesive interactions during inflammatory leukocyte homing and tumor metastasis. It is found in the CD44 receptor and in human TSG-6. TSG-6 is the protein product of the tumor necrosis factor-stimulated gene-6. TSG-6 has a strong anti-inflammatory effect in models of acute inflammation and autoimmune arthritis and plays an essential role in female fertility. This group also contains the link domains of the chondroitin sulfate proteoglycan core proteins (CSPG) including aggrecan, versican, neurocan, and brevican and the link domains of the vertebrate HAPLN (HA and proteoglycan binding link) protein family. In cartilage, aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggregates in which other CSPGs substitute for aggregan might contribute to the structural integrity of many different tissues. Members of the vertebrate HPLN gene family are physically linked adjacent to CSPG genes. TSG-6 contains a single link module which supports high affinity binding with HA. The functional HA-binding domain of CD44 is an extended domain comprised of a link module flanked with N-and C- extensions. These extensions are essential for folding and functional activity. CSPGs are characterized by an N-terminal globular domain (G1 domain) containing two contiguous link modules (modules 1 and 2). Both link modules of the G1 domain of the CSPG aggrecan are involved in interaction with HA. Aggrecan in addition contains a second globular domain (G2) which contains link modules 3 and 4 which lack HA-binding activity. HAPLNs contain two contiguous link modules. Pssm-ID: 238534 Cd Length: 92 Bit Score: 117.13 E-value: 4.34e-32
|
|||||||
Link_domain_CSPGs_modules_1_3 | cd03517 | Link_domain_CSPGs_modules_1_3; this extracellular link domain is found in the first and third ... |
228-322 | 1.34e-26 | |||
Link_domain_CSPGs_modules_1_3; this extracellular link domain is found in the first and third link modules of the chondroitin sulfate proteoglycan core protein (CSPG) aggrecan. In addition, it is found in the first link module of three other CSPGs: versican, neurocan, and brevican. The link domain is a hyaluronan (HA)-binding domain. CSPGs are characterized by an N-terminal globular domain (G1 domain) containing two contiguous link modules (modules 1 and 2). Both link modules of the G1 domain of aggrecan are involved in interaction with HA. In addition, aggrecan contains a second globular domain (G2) which contains link modules 3 and 4. G2 appears to lack HA-binding activity. In cartilage, aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggregates having other CSPGs substituting for aggrecan may contribute to the structural integrity of many different tissues. Members of the vertebrate HPLN (hyaluronan/HA and proteoglycan binding link) protein family are physically linked adjacent to CSPG genes. Pssm-ID: 239594 Cd Length: 95 Bit Score: 102.49 E-value: 1.34e-26
|
|||||||
Ig_CSPGs_LP_like | cd05714 | Immunoglobulin (Ig)-like domain of chondroitin sulfate proteoglycans (CSPGs), human cartilage ... |
120-230 | 3.96e-23 | |||
Immunoglobulin (Ig)-like domain of chondroitin sulfate proteoglycans (CSPGs), human cartilage link protein (LP), and similar domains; The members here are composed of the immunoglobulin (Ig)-like domain similar to that found in chondroitin sulfate proteoglycans (CSPGs) and human cartilage link protein (LP). Included in this group are the CSPGs aggrecan, versican, and neurocan. In CSPGs, this Ig-like domain is followed by hyaluronan (HA)-binding tandem repeats, and a C-terminal region with epidermal growth factor-like, lectin-like, and complement regulatory protein-like domains. Separating these N- and C-terminal regions is a nonhomologous glycosaminoglycan attachment region. In cartilage, aggrecan forms cartilage link protein stabilized aggregates with hyaluronan (HA). These aggregates contribute to the tissue's load bearing properties. Aggrecan and versican have a wide distribution in connective tissue and extracellular matrices. Neurocan is localized almost exclusively in nervous tissue. Aggregates having other CSPGs substituting for aggrecan may contribute to the structural integrity of many different tissues. There is considerable evidence that HA-binding CSPGs are involved in developmental processes in the central nervous system. Members of the vertebrate HPLN (hyaluronan/HA and proteoglycan binding link) protein family are physically linked adjacent to CSPG genes. Pssm-ID: 409379 Cd Length: 123 Bit Score: 93.81 E-value: 3.96e-23
|
|||||||
Link_domain_CSPGs_modules_1_3 | cd03517 | Link_domain_CSPGs_modules_1_3; this extracellular link domain is found in the first and third ... |
339-419 | 2.38e-21 | |||
Link_domain_CSPGs_modules_1_3; this extracellular link domain is found in the first and third link modules of the chondroitin sulfate proteoglycan core protein (CSPG) aggrecan. In addition, it is found in the first link module of three other CSPGs: versican, neurocan, and brevican. The link domain is a hyaluronan (HA)-binding domain. CSPGs are characterized by an N-terminal globular domain (G1 domain) containing two contiguous link modules (modules 1 and 2). Both link modules of the G1 domain of aggrecan are involved in interaction with HA. In addition, aggrecan contains a second globular domain (G2) which contains link modules 3 and 4. G2 appears to lack HA-binding activity. In cartilage, aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggregates having other CSPGs substituting for aggrecan may contribute to the structural integrity of many different tissues. Members of the vertebrate HPLN (hyaluronan/HA and proteoglycan binding link) protein family are physically linked adjacent to CSPG genes. Pssm-ID: 239594 Cd Length: 95 Bit Score: 87.85 E-value: 2.38e-21
|
|||||||
Link_domain_TSG_6_like | cd03515 | This is the extracellular link domain of the type found in human TSG-6. The link domain is a ... |
229-322 | 2.78e-21 | |||
This is the extracellular link domain of the type found in human TSG-6. The link domain is a hyaluronan (HA)-binding domain. TSG-6 is the protein product of tumor necrosis factor-stimulated gene-6. TSG-6 is up-regulated in inflammatory lesions and in the ovary during ovulation. It has a strong anti-inflammatory and chondroprotective effect in models of acute inflammation and autoimmune arthritis and plays an essential role in female fertility. Also included in this group are the stabilins: stabilin-1 (FEEL-1, CLEVER-1) and stabilin-2 (FEEL-2). Stabilin-2 functions as the major liver and lymph node-scavenging receptor for HA and related glycosaminoglycans. Stabilin-2 is a scavenger receptor with a broad range of ligands including advanced glycation end (AGE) products, acetylated low density lipoprotein and procollagen peptides. In contrast, stabilin-1 does not bind HA, but binds acetylated low density lipoprotein and AGEs with lower affinity. As AGEs accumulate in vascular tissues during aging and diabetes, these receptors may be implicated in the pathologies of these states. Both stabilins are present in the early endocytic pathway in hepatic sinusoidal epithelium associating with clathrin/AP-2. Stabilin-1 is expressed in macrophages. Stabilin-2 is absent from the latter. In macrophages: stabilin-1 is involved in trafficking between early/sorting endosomes and the trans-Golgi network. Stabilin-1 has also been implicated in angiogenesis and possibly leucocyte trafficking. Both stabilins bind gram-positive and gram-negative bacteria. TSG-6 and stabilins contain a single link module which supports high affinity binding to HA. Pssm-ID: 239592 Cd Length: 93 Bit Score: 87.52 E-value: 2.78e-21
|
|||||||
Ig_Aggrecan_like | cd05878 | Immunoglobulin (Ig)-like domain of the aggrecan-like chondroitin sulfate proteoglycan core ... |
125-230 | 1.91e-20 | |||
Immunoglobulin (Ig)-like domain of the aggrecan-like chondroitin sulfate proteoglycan core protein (CSPG); The members here are composed of the immunoglobulin (Ig)-like domain of the aggrecan-like chondroitin sulfate proteoglycan core proteins (CSPGs). Included in this group are the Ig domains of other CSPGs: versican, and neurocan. In CSPGs, this Ig-like domain is followed by hyaluronan (HA)-binding tandem repeats, and a C-terminal region with epidermal growth factor-like, lectin-like, and complement regulatory protein-like domains. Separating these N- and C-terminal regions is a nonhomologous glycosaminoglycan attachment region. In cartilage, aggrecan forms cartilage link protein stabilized aggregates with hyaluronan (HA). These aggregates contribute to the tissue's load bearing properties. Aggrecan and versican have a wide distribution in connective tissue and extracellular matrices. Neurocan is localized almost exclusively in nervous tissue. Aggregates having other CSPGs substituting for aggrecan may contribute to the structural integrity of many different tissues. Members of the vertebrate HPLN (hyaluronan/HA and proteoglycan binding link) protein family are physically linked adjacent to CSPG genes. Pssm-ID: 409462 Cd Length: 125 Bit Score: 86.52 E-value: 1.91e-20
|
|||||||
Link_domain_CSPGs_modules_2_4 | cd03520 | Link_domain_CSPGs_modules_2_4; this link domain is found in the second and fourth link modules ... |
229-322 | 2.00e-19 | |||
Link_domain_CSPGs_modules_2_4; this link domain is found in the second and fourth link modules of the chondroitin sulfate proteoglycan core protein (CSPG) aggrecan and, in the second link module of three other CSPGs: versican, neurocan, and brevican. The link domain is a hyaluronan (HA)-binding domain. CSPGs are characterized by an N-terminal globular domain (G1 domain) containing two contiguous link modules (modules 1 and 2). Both link modules of the G1 domain of aggrecan are involved in interaction with HA. Aggrecan in addition contains a second globular domain (G2) having link modules 3 and 4 which lack HA-binding activity. In cartilage, aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggregates having other CSPGs substituting for aggregan may contribute to the structural integrity of many different tissues. Members of the vertebrate HPLN (hyaluronan/HA and proteoglycan binding link) protein family are physically linked adjacent to CSPG genes. Pssm-ID: 239597 Cd Length: 96 Bit Score: 82.75 E-value: 2.00e-19
|
|||||||
Link_domain_TSG_6_like | cd03515 | This is the extracellular link domain of the type found in human TSG-6. The link domain is a ... |
330-419 | 7.28e-18 | |||
This is the extracellular link domain of the type found in human TSG-6. The link domain is a hyaluronan (HA)-binding domain. TSG-6 is the protein product of tumor necrosis factor-stimulated gene-6. TSG-6 is up-regulated in inflammatory lesions and in the ovary during ovulation. It has a strong anti-inflammatory and chondroprotective effect in models of acute inflammation and autoimmune arthritis and plays an essential role in female fertility. Also included in this group are the stabilins: stabilin-1 (FEEL-1, CLEVER-1) and stabilin-2 (FEEL-2). Stabilin-2 functions as the major liver and lymph node-scavenging receptor for HA and related glycosaminoglycans. Stabilin-2 is a scavenger receptor with a broad range of ligands including advanced glycation end (AGE) products, acetylated low density lipoprotein and procollagen peptides. In contrast, stabilin-1 does not bind HA, but binds acetylated low density lipoprotein and AGEs with lower affinity. As AGEs accumulate in vascular tissues during aging and diabetes, these receptors may be implicated in the pathologies of these states. Both stabilins are present in the early endocytic pathway in hepatic sinusoidal epithelium associating with clathrin/AP-2. Stabilin-1 is expressed in macrophages. Stabilin-2 is absent from the latter. In macrophages: stabilin-1 is involved in trafficking between early/sorting endosomes and the trans-Golgi network. Stabilin-1 has also been implicated in angiogenesis and possibly leucocyte trafficking. Both stabilins bind gram-positive and gram-negative bacteria. TSG-6 and stabilins contain a single link module which supports high affinity binding to HA. Pssm-ID: 239592 Cd Length: 93 Bit Score: 78.27 E-value: 7.28e-18
|
|||||||
Ig_Neurocan | cd05902 | Immunoglobulin (Ig)-like domain of the chondroitin sulfate proteoglycan core protein (CSPG), ... |
127-230 | 3.39e-15 | |||
Immunoglobulin (Ig)-like domain of the chondroitin sulfate proteoglycan core protein (CSPG), neurocan; The members here are composed of the immunoglobulin (Ig)-like domain of the chondroitin sulfate proteoglycan core protein (CSPG), neurocan. In CSPGs, the Ig-like domain is followed by hyaluronan (HA)-binding tandem repeats, and a C-terminal region with epidermal growth factor-like, lectin-like, and complement regulatory protein-like domains. Separating these N- and C-terminal regions is a nonhomologous glycosaminoglycan attachment region. In cartilage, the CSPG aggrecan (not included in this group) forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Unlike aggrecan which is widely distributed in connective tissue and extracellular matrices, neurocan is localized almost exclusively in nervous tissue. Aggregates having other CSPGs substituting for aggrecan may contribute to the structural integrity of many different tissues. Members of the vertebrate HPLN (hyaluronan/HA and proteoglycan binding link) protein family are physically linked adjacent to CSPG genes. Pssm-ID: 409483 Cd Length: 121 Bit Score: 71.79 E-value: 3.39e-15
|
|||||||
Ig_Versican | cd05901 | Immunoglobulin (Ig)-like domain of the chondroitin sulfate proteoglycan core protein (CSPG), ... |
127-230 | 1.14e-14 | |||
Immunoglobulin (Ig)-like domain of the chondroitin sulfate proteoglycan core protein (CSPG), versican; The members here are composed of the immunoglobulin (Ig)-like domain of the chondroitin sulfate proteoglycan core protein (CSPG), versican. In CSPGs, the Ig-like domain is followed by hyaluronan (HA)-binding tandem repeats, and a C-terminal region with epidermal growth factor-like, lectin-like, and complement regulatory protein-like domains. Separating these N- and C-terminal regions is a nonhomologous glycosaminoglycan attachment region. In cartilage, the CSPG aggrecan (not included in this group) forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Like aggrecan, versican has a wide distribution in connective tissue and extracellular matrices. Aggregates having other CSPGs substituting for aggrecan may contribute to the structural integrity of many different tissues. Members of the vertebrate HPLN (hyaluronan/HA and proteoglycan binding link) protein family are physically linked adjacent to CSPG genes. Pssm-ID: 409482 Cd Length: 128 Bit Score: 70.37 E-value: 1.14e-14
|
|||||||
Ig_Aggrecan | cd05900 | Immunoglobulin (Ig)-like domain of the chondroitin sulfate proteoglycan core protein (CSPG), ... |
116-230 | 1.96e-14 | |||
Immunoglobulin (Ig)-like domain of the chondroitin sulfate proteoglycan core protein (CSPG), aggrecan; The members here are composed of the immunoglobulin (Ig)-like domain of the chondroitin sulfate proteoglycan core protein (CSPG), aggrecan. In CSPGs, the Ig-like domain is followed by hyaluronan (HA)-binding tandem repeats, and a C-terminal region with epidermal growth factor-like, lectin-like, and complement regulatory protein-like domains. Separating these N- and C-terminal regions is a nonhomologous glycosaminoglycan attachment region. In cartilage, aggrecan forms cartilage link protein stabilized aggregates with HA. These aggregates contribute to the tissue's load bearing properties. Aggrecan has a wide distribution in connective tissue and extracellular matrices. Members of the vertebrate HPLN (hyaluronan/HA and proteoglycan binding link) protein family are physically linked adjacent to CSPG genes. Pssm-ID: 409481 Cd Length: 123 Bit Score: 69.58 E-value: 1.96e-14
|
|||||||
V-set | pfam07686 | Immunoglobulin V-set domain; This domain is found in antibodies as well as neural protein P0 ... |
115-212 | 1.17e-10 | |||
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: 58.24 E-value: 1.17e-10
|
|||||||
IgV_CRIg | cd16089 | Immunoglobulin variable (IgV)-like domain in complement receptor of the immunoglobulin ... |
112-210 | 1.08e-08 | |||
Immunoglobulin variable (IgV)-like domain in complement receptor of the immunoglobulin superfamily (CRIg); The members here are composed of the immunoglobulin variable (IgV) region of the complement receptor of the immunoglobulin superfamily (CRIg). The N-terminal domain of CRIg (also known as Z39Ig and V-set and Ig domain-containing 4 (VSIG4) belongs to the IgV family of immunoglobulin-like domains while the C-terminal domain of CRIg belongs to the IgC family of immunoglobulin-like domains. Like all members of this family, the CRIg domain contains two beta-sheets: one composed of strands A', G, F, C, C' and C", and the other of strands B, E and D. The complement system is an important part of the innate immune system and is required for removal of pathogens from the bloodstream. After exposure to pathogens, the third component of the complement system, C3, is cleaved to C3b which, after recruitment of factor B, initiates formation of the alternative pathway convertases. CRIg, a complement receptor expressed on macrophages, binds to C3b and iC3b mediating phagocytosis of the particles. It is also a potent inhibitor of the alternative pathway convertases and a negative regulator of T cell activation. 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, 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. Pssm-ID: 409510 Cd Length: 117 Bit Score: 52.91 E-value: 1.08e-08
|
|||||||
Link_domain_CD44_like | cd03516 | This domain is a hyaluronan (HA)-binding domain. It is found in CD44 receptor and mediates ... |
339-419 | 3.36e-08 | |||
This domain is a hyaluronan (HA)-binding domain. It is found in CD44 receptor and mediates adhesive interactions during inflammatory leukocyte homing and tumor metastasis. It also plays an important role in arteriogenesis. The functional HA-binding domain of CD44 is an extended domain comprised of a single link module flanked with N-and C- extensions. These extensions are essential for folding and for functional activity. This group also contains the cell surface retention sequence (CRS) binding protein-1 (CRSBP-1) and lymph vessel endothelial receptor-1 (LYVE-1). CRSBP-1 is a cell surface binding protein for the CRS motif of PDGF-BB (platelet-derived growth factor-BB) and is responsible for the cell surface retention of PDGF-BB in SSV-transformed cells. CRSBP-1 may play a role in autocrine regulation of cell growth mediated by CRS containing growth regulators. LYVE-1 is preferentially expressed on the lymphatic endothelium and is used as a molecular marker for the detection and characterization of lymphatic vessels in tumors. Pssm-ID: 239593 Cd Length: 144 Bit Score: 52.08 E-value: 3.36e-08
|
|||||||
IG_like | smart00410 | Immunoglobulin like; IG domains that cannot be classified into one of IGv1, IGc1, IGc2, IG. |
125-224 | 2.13e-07 | |||
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: 48.27 E-value: 2.13e-07
|
|||||||
IGv | smart00406 | Immunoglobulin V-Type; |
127-210 | 2.29e-07 | |||
Immunoglobulin V-Type; Pssm-ID: 214650 Cd Length: 81 Bit Score: 48.15 E-value: 2.29e-07
|
|||||||
IgV_CAR_like | cd20960 | Immunoglobulin Variable (V) domain of the Coxsackievirus and Adenovirus Receptor (CAR), and ... |
111-210 | 3.88e-07 | |||
Immunoglobulin Variable (V) domain of the Coxsackievirus and Adenovirus Receptor (CAR), and similar proteins; The members here are composed of the Variable (V) domain of the Coxsackievirus and Adenovirus Receptor (CAR), and similar proteins. CAR, which is encoded by human CXADR gene, is a cell adhesion molecule of the Immunoglobulin (Ig) superfamily. The CAR acts as a type I membrane receptor for group B1-B6 coxsackie viruses and subgroup C adenoviruses. For instance, adenovirus interacts with the coxsackievirus and adenovirus receptor to enter epithelial airway cells. The CAR is also shown to be involved in physiological processes such as neuronal and heart development, epithelial tight junction integrity, and tumor suppression. The CAR is a component of the epithelial apical junction complex that may function as a homophilic cell adhesion molecule and is essential for tight junction integrity. The CAR is also involved in transepithelial migration of leukocytes through adhesive interactions with JAML a transmembrane protein of the plasma membrane of leukocytes. The interaction between both receptors also mediates the activation of gamma-delta T-cells, a subpopulation of T-cells residing in epithelia and involved in tissue homeostasis and repair. The CAR is composed of one V-set and one C2-set Ig module, a single transmembrane helix, and an intracellular domain. This group belongs to the V-set of IgSF domains, having A, B, E and D strands in one beta-sheet and A', G, F, C, C' and C" in the other Pssm-ID: 409552 Cd Length: 114 Bit Score: 48.60 E-value: 3.88e-07
|
|||||||
Link_domain_CD44_like | cd03516 | This domain is a hyaluronan (HA)-binding domain. It is found in CD44 receptor and mediates ... |
236-322 | 1.93e-05 | |||
This domain is a hyaluronan (HA)-binding domain. It is found in CD44 receptor and mediates adhesive interactions during inflammatory leukocyte homing and tumor metastasis. It also plays an important role in arteriogenesis. The functional HA-binding domain of CD44 is an extended domain comprised of a single link module flanked with N-and C- extensions. These extensions are essential for folding and for functional activity. This group also contains the cell surface retention sequence (CRS) binding protein-1 (CRSBP-1) and lymph vessel endothelial receptor-1 (LYVE-1). CRSBP-1 is a cell surface binding protein for the CRS motif of PDGF-BB (platelet-derived growth factor-BB) and is responsible for the cell surface retention of PDGF-BB in SSV-transformed cells. CRSBP-1 may play a role in autocrine regulation of cell growth mediated by CRS containing growth regulators. LYVE-1 is preferentially expressed on the lymphatic endothelium and is used as a molecular marker for the detection and characterization of lymphatic vessels in tumors. Pssm-ID: 239593 Cd Length: 144 Bit Score: 44.37 E-value: 1.93e-05
|
|||||||
IgV_CD33 | cd05712 | Immunoglobulin Variable (IgV) domain at the N-terminus of CD33 and related Siglecs (sialic ... |
125-213 | 5.94e-05 | |||
Immunoglobulin Variable (IgV) domain at the N-terminus of CD33 and related Siglecs (sialic acid-binding Ig-like lectins); The members here are composed of the immunoglobulin (Ig) domain at the N-terminus of Cluster of Differentiation (CD) 33 and related Siglecs (sialic acid-binding Ig-like lectins). Siglec refers to a structurally related protein family that specifically recognizes sialic acid in oligosaccharide chains of glycoproteins and glycolipids. Siglecs are type I transmembrane proteins, organized as an extracellular module composed of Ig-like domains, an N-terminal variable set of Ig-like carbohydrate recognition domains, and 1 to 16 constant Ig-like domains, followed by transmembrane and short cytoplasmic domains. Human Siglecs are classified into two subgroups, one subgroup is comprised of sialoadhesin (Siglec-1), CD22 (Siglec-2), and MAG, the other subgroup is comprised of CD33-related Siglecs which include CD33 (Siglec-3) and human Siglecs 5-11. Pssm-ID: 409377 Cd Length: 119 Bit Score: 42.38 E-value: 5.94e-05
|
|||||||
IgV_VCBP | cd20963 | Immunoglobulin Variable region-containing chitin-binding proteins; an immunoglobulin V-set ... |
125-210 | 4.53e-04 | |||
Immunoglobulin Variable region-containing chitin-binding proteins; an immunoglobulin V-set domain; The members here are composed of the immunoglobulin variable (IgV) region-containing chitin-binding proteins (VCBPs). VCBPs are secreted, immune-type molecules that have been identified in both amphioxus and sea squirt (Ciona intestinalis). VCBPs, which consist of a leader peptide, two tandem N-terminal immunoglobulin V-type domains and a single C-terminal chitin-binding domain, belong to a multigene family encoding secreted proteins. The VCBPs were identified first in the cephalochordate Branchiostoma floridae and show structural similarities with V-type domains of immunoglobulins and T cell receptors, suggesting that VCBPs represent a unique gut-associated form of innate immune proteins. 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, 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 V-set of IgSF domains, having A, B, E and D strands in one beta-sheet and A', G, F, C, C' and C" in the other. Pssm-ID: 409555 Cd Length: 123 Bit Score: 39.91 E-value: 4.53e-04
|
|||||||
IgV_B7-H6 | cd20981 | Immunoglobulin variable (IgV) domain of B7-H6; The members here are composed of the ... |
111-225 | 6.48e-04 | |||
Immunoglobulin variable (IgV) domain of B7-H6; The members here are composed of the immunoglobulin variable (IgV) domain of B7-H6 (also known as NCR3LG1). B7-H6 contains one IgV domain and one IgC domain (IgV-IgC) and belongs to the B7-family, which consists of structurally related cell-surface protein ligands which bind to receptors on lymphocytes that regulate immune responses. B7-H6 is a ligand of NKp30, which is a member of CD28 family and an activating receptor of natural killer (NK) cells. The expression of NKp30 has been found in most of NK cells, which is involved in the process of tumor cell killing and interaction with antigen presenting cells (APCs) such as dendritic cells. Studies showed that NK cells eliminate B7-H6-expressing tumor cells either directly via cytotoxicity or indirectly by cytokine secretion. For instance, chimeric NKp30-expressing T cells responded to B7-H6(+) tumor cells and those T cells produced IFN-gamma and killed B7-H6-expressing tumor cells in vivo. B7-H6 mRNA is not found in normal cells, while high expression of B7-H6 is found in certain type tumor cells, such as lymphoma, leukemia, ovarian cancer, brain tumors, breast cancers, and various sarcomas. Since B7-H6 can bind NKp30 to exert anti-tumor effects by NK cells, which are able to recognize the difference between cancer cells and normal cells, B7-H6 may serve as a promising target for cancer immunotherapy. Pssm-ID: 409573 Cd Length: 114 Bit Score: 39.13 E-value: 6.48e-04
|
|||||||
IgV_1_MRC-OX-2_like | cd05846 | First immunoglobulin (Ig) variable (V) domain of rat MRC OX-2 antigen, and similar domains; ... |
111-209 | 9.46e-04 | |||
First immunoglobulin (Ig) variable (V) domain of rat MRC OX-2 antigen, and similar domains; The members here are composed of the first immunoglobulin (Ig) domain of rat MRC OX-2 antigen (also known as CD200) and similar proteins. MRC OX-2 is a membrane glycoprotein expressed in a variety of lymphoid and non-lymphoid cells in rats. It has a similar broad distribution pattern in humans. MRC OX-2 may regulate myeloid cell activity. The protein has an extracellular portion containing two Ig-like domains, a transmembrane portion, and a cytoplasmic portion. Pssm-ID: 409433 Cd Length: 108 Bit Score: 38.48 E-value: 9.46e-04
|
|||||||
Ig | cd00096 | Immunoglobulin domain; The members here are composed of the immunoglobulin (Ig) domain found ... |
128-210 | 1.14e-03 | |||
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: 37.31 E-value: 1.14e-03
|
|||||||
IgV_1_JAM1-like | cd20946 | First Ig-like domain of Junctional adhesion molecule-1 (JAM1)and similar domains; a member of ... |
113-225 | 1.16e-03 | |||
First Ig-like domain of Junctional adhesion molecule-1 (JAM1)and similar domains; a member of the V-set of IgSF domains; The members here are composed of the first Ig-like domain of Junctional Adhesion Molecule-1 (JAM1)and similar domains. JAM1 is an immunoglobulin superfamily (IgSF) protein with two Ig-like domains in its extracellular region; it plays a role in the formation of endothelial and epithelial tight junction and acts as a receptor for mammalian reovirus sigma-1. The 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 first Ig-like domain of JAM1 is a member of the V-set Ig domains, having A-B-E-D strands in one beta-sheet and A'-G-F-C-C'-C" in the other. Pssm-ID: 409538 Cd Length: 102 Bit Score: 38.29 E-value: 1.16e-03
|
|||||||
IgV_1_PVR_like | cd05718 | First immunoglobulin variable (IgV) domain of poliovirus receptor (PVR, also known as CD155 ... |
123-210 | 1.89e-03 | |||
First immunoglobulin variable (IgV) domain of poliovirus receptor (PVR, also known as CD155 and necl-5), and similar domains; The members here are composed of the first immunoglobulin (Ig) domain of poliovirus receptor (PVR, also known as CD155 and nectin-like protein 5 (necl-5)). Poliovirus (PV) binds to its cellular receptor (PVR/CD155) to initiate infection. CD155 is a membrane-anchored, single-span glycoprotein; its extracellular region has three Ig-like domains. There are four different isotypes of CD155 (referred to as alpha, beta, gamma, and delta), that result from alternate splicing of the CD155 mRNA, and have identical extracellular domains. CD155-beta and CD155-gamma are secreted; CD155-alpha and CD155-delta are membrane-bound and function as PV receptors. The virus recognition site is contained in the amino-terminal domain, D1. Having the virus attachment site on the receptor distal from the plasma membrane may be important for successful initiation of infection of cells by the virus. CD155 binds in the poliovirus "canyon" with a footprint similar to that of the intercellular adhesion molecule-1 receptor on human rhinoviruses. This group also includes the first Ig-like domain of nectin-1 (also known as poliovirus receptor related protein(PVRL)1; CD111), nectin-3 (also known as PVRL 3), nectin-4 (also known as PVRL4; LNIR receptor)and DNAX accessory molecule 1 (DNAM-1; CD226). Pssm-ID: 409383 Cd Length: 113 Bit Score: 37.81 E-value: 1.89e-03
|
|||||||
IgV | cd00099 | Immunoglobulin variable domain (IgV); The members here are composed of the immunoglobulin ... |
124-213 | 2.77e-03 | |||
Immunoglobulin variable domain (IgV); The members here are composed of the immunoglobulin variable domain (IgV). The IgV family contains the standard Ig superfamily V-set AGFCC'C"/DEB domain topology, and are components of immunoglobulin (Ig) and T cell receptors. The basic structure of Ig molecules is a tetramer of two light chains and two heavy chains linked by disulfide bonds. In Ig, each chain is composed of one variable domain (IgV) and one or more constant domains (IgC); these names reflect the fact that the variability in sequences is higher in the variable domain than in the constant domain. Within the variable domain, there are regions of even more variability called the hypervariable or complementarity-determining regions (CDRs) which are responsible for antigen binding. A predominant feature of most Ig domains is the disulfide bridge connecting 2 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" strands in the other. Pssm-ID: 409355 [Multi-domain] Cd Length: 111 Bit Score: 37.31 E-value: 2.77e-03
|
|||||||
Ig_3 | pfam13927 | Immunoglobulin domain; This family contains immunoglobulin-like domains. |
110-210 | 4.11e-03 | |||
Immunoglobulin domain; This family contains immunoglobulin-like domains. Pssm-ID: 464046 [Multi-domain] Cd Length: 78 Bit Score: 36.00 E-value: 4.11e-03
|
|||||||
IgV_MOG_like | cd05713 | Immunoglobulin (Ig)-like domain of myelin oligodendrocyte glycoprotein (MOG); The members here ... |
176-223 | 5.24e-03 | |||
Immunoglobulin (Ig)-like domain of myelin oligodendrocyte glycoprotein (MOG); The members here are composed of the immunoglobulin (Ig)-like domain of myelin oligodendrocyte glycoprotein (MOG). MOG, a minor component of the myelin sheath, is an important CNS-specific autoantigen, linked to the pathogenesis of multiple sclerosis (MS) and experimental autoimmune encephalomyelitis (EAE). It is a transmembrane protein having an extracellular Ig domain. MOG is expressed in the CNS on the outermost lamellae of the myelin sheath, and on the surface of oligodendrocytes, and may participate in the completion, compaction, and/or maintenance of myelin. This group also includes butyrophilin (BTN). BTN is the most abundant protein in bovine milk-fat globule membrane (MFGM). Pssm-ID: 409378 Cd Length: 114 Bit Score: 36.40 E-value: 5.24e-03
|
|||||||
IgV_1_Nectin-3_like | cd05887 | First immunoglobulin variable (IgV) domain of nectin-3 (also known as poliovirus receptor ... |
125-211 | 5.35e-03 | |||
First immunoglobulin variable (IgV) domain of nectin-3 (also known as poliovirus receptor related protein 3), and similar domains; The members here are composed of the first immunoglobulin (Ig) domain of nectin-3 (also known as poliovirus receptor related protein 3 (PVRL3) or cluster of differentiation (CD) 113). Nectin-3 belongs to the nectin family comprised of four transmembrane glycoproteins (nectins-1 through -4). Nectins are synaptic cell adhesion molecules (CAMs) which participate in adhesion and signaling at various intracellular junctions. Nectins form homophilic cis-dimers, followed by homophilic and heterophilic trans-dimers involved in cell-cell adhesion. For example, during spermatid development, the nectin-3,-2 trans-interaction is required for the formation of Sertoli cell-spermatid junctions in testis, and during morphogenesis of the ciliary body, the nectin-3,-1 trans-interaction is important for apex-apex adhesion between the pigment and non-pigment layers of the ciliary epithelia. Nectins also heterophilically trans-interact with other CAMs such as nectin-like molecules (Necls); nectin-3 for example, trans-interacts with Necl-5, regulating cell movement and proliferation. Other proteins with which nectin-3 interacts include the actin filament-binding protein, afadin, integrin alpha-beta3, Par-3, and PDGF receptor; its interaction with PDGF receptor regulates the latter's signaling for anti-apoptosis. Pssm-ID: 409470 Cd Length: 110 Bit Score: 36.45 E-value: 5.35e-03
|
|||||||
Blast search parameters | ||||
|