NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|74178584|dbj|BAE32536|]
View 

unnamed protein product [Mus musculus]

Protein Classification

immunoglobulin domain-containing protein( domain architecture ID 10146027)

immunoglobulin (Ig) domain-containing protein with one or more Ig domains, which adopt a fold comprised of a sandwich of two beta sheets and may function in cell adhesion and/or pattern recognition; similar to polymeric immunoglobulin receptor

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

 Name Accession Description Interval E-value
IgV_pIgR_like cd05716
Immunoglobulin (Ig)-like domain in the polymeric Ig receptor (pIgR) and similar proteins; The ...
 64-167 3.12e-25

Immunoglobulin (Ig)-like domain in the polymeric Ig receptor (pIgR) and similar proteins; The members here are composed of the immunoglobulin (Ig)-like domain in the polymeric Ig receptor (pIgR) and similar proteins. pIgR delivers dimeric IgA and pentameric IgM to mucosal secretions. Polymeric immunoglobulin (pIgs) are the first defense against pathogens and toxins. IgA and IgM can form polymers via an 18-residue extension at their C-termini referred to as the tailpiece. pIgR transports pIgs across mucosal epithelia into mucosal secretions. Human pIgR is a glycosylated type I transmembrane protein, comprised of a 620-residue extracellular region, a 23-residue transmembrane region, and a 103-residue cytoplasmic tail. The extracellular region contains five domains that share sequence similarity with Ig variable (v) regions. This group also contains the Ig-like extracellular domains of other receptors such as NK cell receptor Nkp44 and myeloid receptors, among others.


:

Pssm-ID: 409381  Cd Length: 100  Bit Score: 95.54  E-value: 3.12e-25
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 74178584  64 IQGPALVRGPEQGSVTVQCRYSSRWQTNKKWWCRGASWStCRVLIRSTGSEKEtksGRLSIRDNQKNHSFQVTMEMLRQN 143
Cdd:cd05716   1 SVGPEVVTGVEGGSVTIQCPYPPKYASSRKYWCKWGSEG-CQTLVSSEGVVPG---GRISLTDDPDNGVFTVTLNQLRKE 76

                        90       100
                ....*....|....*....|....
gi 74178584 144 DTDTYWCGIEKfGTDRGTRVKVNV 167
Cdd:cd05716  77 DAGWYWCGVGD-DGDRGLTVQVKL 99
 
Name Accession Description Interval E-value
IgV_pIgR_like cd05716
Immunoglobulin (Ig)-like domain in the polymeric Ig receptor (pIgR) and similar proteins; The ...
 64-167 3.12e-25

Immunoglobulin (Ig)-like domain in the polymeric Ig receptor (pIgR) and similar proteins; The members here are composed of the immunoglobulin (Ig)-like domain in the polymeric Ig receptor (pIgR) and similar proteins. pIgR delivers dimeric IgA and pentameric IgM to mucosal secretions. Polymeric immunoglobulin (pIgs) are the first defense against pathogens and toxins. IgA and IgM can form polymers via an 18-residue extension at their C-termini referred to as the tailpiece. pIgR transports pIgs across mucosal epithelia into mucosal secretions. Human pIgR is a glycosylated type I transmembrane protein, comprised of a 620-residue extracellular region, a 23-residue transmembrane region, and a 103-residue cytoplasmic tail. The extracellular region contains five domains that share sequence similarity with Ig variable (v) regions. This group also contains the Ig-like extracellular domains of other receptors such as NK cell receptor Nkp44 and myeloid receptors, among others.


Pssm-ID: 409381  Cd Length: 100  Bit Score: 95.54  E-value: 3.12e-25
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 74178584  64 IQGPALVRGPEQGSVTVQCRYSSRWQTNKKWWCRGASWStCRVLIRSTGSEKEtksGRLSIRDNQKNHSFQVTMEMLRQN 143
Cdd:cd05716   1 SVGPEVVTGVEGGSVTIQCPYPPKYASSRKYWCKWGSEG-CQTLVSSEGVVPG---GRISLTDDPDNGVFTVTLNQLRKE 76

                        90       100
                ....*....|....*....|....
gi 74178584 144 DTDTYWCGIEKfGTDRGTRVKVNV 167
Cdd:cd05716  77 DAGWYWCGVGD-DGDRGLTVQVKL 99
V-set pfam07686
Immunoglobulin V-set domain; This domain is found in antibodies as well as neural protein P0 ...
 65-165 2.74e-16

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: 72.49  E-value: 2.74e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 74178584    65 QGPALVRGPEQGSVTVQCRYSSRW--QTNKKWWCRG--ASWSTCRVLIRSTGSEKETKSGRLSIRDNQKNHSFQVTMEML 140
Cdd:pfam07686   1 QTPREVTVALGGSVTLPCTYSSSMseASTSVYWYRQppGKGPTFLIAYYSNGSEEGVKKGRFSGRGDPSNGDGSLTIQNL 80

                          90       100
                  ....*....|....*....|....*...
gi 74178584   141 RQNDTDTYWCGI---EKFGTDRGTRVKV 165
Cdd:pfam07686  81 TLSDSGTYTCAVipsGEGVFGKGTRLTV 108
 
Name Accession Description Interval E-value
IgV_pIgR_like cd05716
Immunoglobulin (Ig)-like domain in the polymeric Ig receptor (pIgR) and similar proteins; The ...
 64-167 3.12e-25

Immunoglobulin (Ig)-like domain in the polymeric Ig receptor (pIgR) and similar proteins; The members here are composed of the immunoglobulin (Ig)-like domain in the polymeric Ig receptor (pIgR) and similar proteins. pIgR delivers dimeric IgA and pentameric IgM to mucosal secretions. Polymeric immunoglobulin (pIgs) are the first defense against pathogens and toxins. IgA and IgM can form polymers via an 18-residue extension at their C-termini referred to as the tailpiece. pIgR transports pIgs across mucosal epithelia into mucosal secretions. Human pIgR is a glycosylated type I transmembrane protein, comprised of a 620-residue extracellular region, a 23-residue transmembrane region, and a 103-residue cytoplasmic tail. The extracellular region contains five domains that share sequence similarity with Ig variable (v) regions. This group also contains the Ig-like extracellular domains of other receptors such as NK cell receptor Nkp44 and myeloid receptors, among others.


Pssm-ID: 409381  Cd Length: 100  Bit Score: 95.54  E-value: 3.12e-25
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 74178584  64 IQGPALVRGPEQGSVTVQCRYSSRWQTNKKWWCRGASWStCRVLIRSTGSEKEtksGRLSIRDNQKNHSFQVTMEMLRQN 143
Cdd:cd05716   1 SVGPEVVTGVEGGSVTIQCPYPPKYASSRKYWCKWGSEG-CQTLVSSEGVVPG---GRISLTDDPDNGVFTVTLNQLRKE 76

                        90       100
                ....*....|....*....|....
gi 74178584 144 DTDTYWCGIEKfGTDRGTRVKVNV 167
Cdd:cd05716  77 DAGWYWCGVGD-DGDRGLTVQVKL 99
V-set pfam07686
Immunoglobulin V-set domain; This domain is found in antibodies as well as neural protein P0 ...
 65-165 2.74e-16

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: 72.49  E-value: 2.74e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 74178584    65 QGPALVRGPEQGSVTVQCRYSSRW--QTNKKWWCRG--ASWSTCRVLIRSTGSEKETKSGRLSIRDNQKNHSFQVTMEML 140
Cdd:pfam07686   1 QTPREVTVALGGSVTLPCTYSSSMseASTSVYWYRQppGKGPTFLIAYYSNGSEEGVKKGRFSGRGDPSNGDGSLTIQNL 80

                          90       100
                  ....*....|....*....|....*...
gi 74178584   141 RQNDTDTYWCGI---EKFGTDRGTRVKV 165
Cdd:pfam07686  81 TLSDSGTYTCAVipsGEGVFGKGTRLTV 108
IgV_TCR_delta cd07706
Immunoglobulin (Ig) variable (V) domain of T-cell receptor (TCR) delta chain; The members here ...
 65-165 4.30e-08

Immunoglobulin (Ig) variable (V) domain of T-cell receptor (TCR) delta chain; The members here are composed of the immunoglobulin (Ig) variable (V) domain of the delta chain of gamma/delta T-cell receptors (TCRs). TCRs mediate antigen recognition by T lymphocytes, and are heterodimers consisting of alpha and beta chains or gamma and delta chains. Each chain contains a variable (V) and a constant (C) region. The majority of T cells contain alpha/beta TCRs, but a small subset contain gamma/delta TCRs. Alpha/beta TCRs recognize antigen as peptide fragments presented by major histocompatibility complex (MHC) molecules. Gamma/delta TCRs recognize intact protein antigens; they recognize protein antigens directly and without antigen processing, and MHC independently of the bound peptide. Gamma/delta T cells can also be stimulated by non-peptide antigens such as small phosphate- or amine-containing compounds. The variable domain of gamma/delta TCRs is responsible for antigen recognition and is located at the N-terminus of the receptor. Members of this group contain standard Ig superfamily V-set AGFCC'C"/DEB domain topology.


Pssm-ID: 409503  Cd Length: 112  Bit Score: 50.21  E-value: 4.30e-08
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 74178584  65 QGPALVRGPEQGSVTVQCRYSSRWQTNKKWWCRGASWSTCRVLIRSTGSEKETKSGRLSIRDNQKNHSFQVTMEMLRQND 144
Cdd:cd07706   4 QAQPDVSVQVGEEVTLNCRYETSWTNYYLFWYKQLPSGEMTFLIRQDSSEQNAKSGRYSVNFQKAQKSISLTISALQLED 83

                        90       100
                ....*....|....*....|....*..
gi 74178584 145 TDTYWCGIEKFG-TDR-----GTRVKV 165
Cdd:cd07706  84 SAKYFCALSLPYdTDKlifgkGTRLTV 110
IgV_TCR_alpha cd04983
Immunoglobulin (Ig) variable (V) domain of T-cell receptor (TCR) alpha chain and similar ...
 64-166 2.45e-05

Immunoglobulin (Ig) variable (V) domain of T-cell receptor (TCR) alpha chain and similar proteins; The members here are composed of the immunoglobulin (Ig) variable domain of the alpha chain of alpha/beta T-cell antigen receptors (TCRs). TCRs mediate antigen recognition by T lymphocytes, and are composed of alpha and beta, or gamma and delta polypeptide chains with variable (V) and constant (C) regions. This group represents the variable domain of the alpha chain of TCRs and also includes the variable domain of delta chains of TCRs. Alpha/beta TCRs recognize antigen as peptide fragments presented by major histocompatibility complex (MHC) molecules. The variable domain of TCRs is responsible for antigen recognition, and is located at the N-terminus of the receptor. Gamma/delta TCRs recognize intact protein antigens directly without antigen processing and recognize MHC independently of the bound peptide. Members of this group contain standard Ig superfamily V-set AGFCC'C"/DEB domain topology.


Pssm-ID: 409372 [Multi-domain]  Cd Length: 109  Bit Score: 42.26  E-value: 2.45e-05
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 74178584  64 IQGPALVRGPEQGSVTVQCRYSSRWQTNKKWWcRGASWSTCRVLIRSTGSEKETKSGRLSIRDNQKNHSFQVTMEMLRQN 143
Cdd:cd04983   2 TQSPQSLSVQEGENVTLNCNYSTSTFYYLFWY-RQYPGQGPQFLIYISSDSGNKKKGRFSATLDKSRKSSSLHISAAQLS 80

                        90       100       110
                ....*....|....*....|....*....|.
gi 74178584 144 DTDTYWC------GIEK--FGTdrGTRVKVN 166
Cdd:cd04983  81 DSAVYFCalsesgGTGKltFGK--GTRLTVE 109
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH