Itgav
entrez
16410
canonical
uniprot
P43406
canonical
ensembl
ENSMUSG00000027087
resolver
ensp
ENSMUSP00000028499
resolver
enst
ENSMUST00000028499
resolver
genesymbol
Itgav
resolver
uniprot
A2AKI6
resolver
uniprot_entry
ITAV_MOUSE
resolver
uniprot_sec
A2AKI6
resolver
amino_acid_sequence
MAAPGRLLLRPRPGGLLLLLPGLLLPLADAFNLDVESPAEYAGPEGSYFGFAVDFFEPSTSSRMFLLVGAPKANTTQPGIVEGGQVLKCECSSSRRCQPIEFDSTGNRDYAKDDPLEFKSHQWFGASVRSKQDKILACAPLYHWRTEMKQEREPVGTCFLQDGTKTVEYAPCRSKNIDADGQGFCQGGFSIDFTKADRVLLGGPGSFYWQGQLISDQVAEIISKYDPNVYSIKYNNQLATRTAQAIFDDSYLGYSVAVGDFNGDGIEDFVSGVPRAARTLGMVYIYDGKNMSSLHNFTGEQMAAYFGFSVAATDINGDDYADVFIGAPLFMDRGSDGKLQEVGQVSVSLQRAVGDFQTTKLNGFEVFARFGSAIAPLGDLDQDGFNDIAIAAPYGGEDKKGLVYIFNGRSTGLNSVPSQILEGQWAAQSMPPSFGYSMKGATDVDRNGYPDLVVGAFGVDRAVLYRARPVVTVNAGLEVYPSILNQDNKICPLPGTALKVSCFNVRFCLKADGKGTLPRKLHFQVELLLDKLKQKGAIRRALFLHNRSPVHSKTMTVFRGGQMQCEELVAYLRDESEFRDKLTPITIFMEYRLDQRTAADATGLQPILNQFTPANVSRQAHILLDCGEDNVCKPKLEVSVNSDQKKIYIGDDNPLTLTVKAQNQGEGAYEAELIVSIPPQADFIGVVRNNEALARLSCAFKTENQTRQVVCDLGNPMKAGTQLLAGLRFSVHQQSEMDTSVKFDLKIQSSNSFDNVSPVVSYKVDLAVLAAVEIRGVSSPDHIFLPIPNWEYKENPETEEDVGPIVQHIYELRNNGPSSFSKAILNLQWPYKYNNNTLLYILHYDIDGPMNCTADTEINPLRIKTPEKNDTAAAGQGERNHLITKRDLTLREGDVHTLGCGIAKCLQITCQVGRLDRGKSAILYVKSLLWTETFMNKENQNHSYSLKSSASFNIIEFPYKNLPIEDLFNSTLVTTNITWGIQPAPMPVPVWVIILAVLAGLLLLAVLVFVMYRMGFFKRVRPPQEEQEREQLQPHENGEGNSET
uniprot
proteins
function
FUNCTION: The alpha-V (ITGAV) integrins are receptors for vitronectin, cytotactin, fibronectin, fibrinogen, laminin, matrix metalloproteinase-2, osteopontin, osteomodulin, prothrombin, thrombospondin, TGFB1 and vWF (PubMed:10025398, PubMed:9827803). They recognize the sequence R-G-D in a wide array of ligands. Alpha-V integrins may play a role in embryo implantation, angiogenesis and wound healing (PubMed:9827803). ITGAV:ITGB3 binds to fractalkine (CX3CL1) and may act as its coreceptor in CX3CR1-dependent fractalkine signaling (By similarity). ITGAV:ITGB3 binds to NRG1 (via EGF domain) and this binding is essential for NRG1-ERBB signaling. ITGAV:ITGB3 binds to FGF1 and this binding is essential for FGF1 signaling (By similarity). ITGAV:ITGB3 binds to FGF2 and this binding is essential for FGF2 signaling (By similarity). ITGAV:ITGB3 binds to IGF1 and this binding is essential for IGF1 signaling (By similarity). ITGAV:ITGB3 binds to IGF2 and this binding is essential for IGF2 signaling (By similarity). ITGAV:ITGB3 binds to IL1B and this binding is essential for IL1B signaling (By similarity). ITGAV:ITGB3 binds to PLA2G2A via a site (site 2) which is distinct from the classical ligand-binding site (site 1) and this induces integrin conformational changes and enhanced ligand binding to site 1 (By similarity). ITGAV:ITGB3 and ITGAV:ITGB6 act as a receptor for fibrillin-1 (FBN1) and mediate R-G-D-dependent cell adhesion to FBN1 (By similarity). Integrin alpha-V/beta-6 or alpha-V/beta-8 (ITGAV:ITGB6 or ITGAV:ITGB8) mediates R-G-D-dependent release of transforming growth factor beta-1 (TGF-beta-1) from regulatory Latency-associated peptide (LAP), thereby playing a key role in TGF-beta-1 activation (PubMed:10025398, PubMed:25127859). ITGAV:ITGB3 acts as a receptor for CD40LG (By similarity). ITGAV:ITGB3 binds to the Lilrb4a/Gp49b receptor and enhances the Lilrb4a-mediated inhibition of mast cell activation (PubMed:11323698). ITGAV:ITGB3 also suppresses marginal zone B cell antibody production through its interaction with Lilrb4a (PubMed:24935931). ITGAV:ITGB3 acts as a receptor for IBSP and promotes cell adhesion and migration to IBSP (By similarity). ITGAV:ITGB3 acts as a receptor for SNED1 and mediates R-G-D-dependent cell adhesion to SNED1 (By similarity). {ECO:0000250|UniProtKB:P06756, ECO:0000269|PubMed:10025398, ECO:0000269|PubMed:11323698, ECO:0000269|PubMed:24935931, ECO:0000269|PubMed:25127859, ECO:0000269|PubMed:9827803}.
uniprot
proteins
mass_dalton
115360
uniprot
proteins
protein_family
Integrin alpha chain family
uniprot
proteins
pubmed
10025398
uniprot
proteins
pubmed
11323698
uniprot
proteins
pubmed
11805835
uniprot
proteins
pubmed
19349973
uniprot
proteins
pubmed
19468303
uniprot
proteins
pubmed
19656770
uniprot
proteins
pubmed
21183079
uniprot
proteins
pubmed
24935931
uniprot
proteins
pubmed
25127859
uniprot
proteins
pubmed
38016540
uniprot
proteins
pubmed
8601592
uniprot
proteins
pubmed
9827803
uniprot
proteins
sequence_length
1044
uniprot
proteins
subcellular_location
SUBCELLULAR LOCATION: Cell membrane; Single-pass type I membrane protein. Cell junction, focal adhesion {ECO:0000250|UniProtKB:P06756}.
uniprot
proteins
transmembrane_region
TRANSMEM 989..1012; /note="Helical"; /evidence="ECO:0000255
uniprot
proteins