PIK3AP1
entrez
118788
canonical
uniprot
Q6ZUJ8
canonical
ensembl
ENSG00000155629
resolver
ensp
ENSP00000339826
resolver
ensp
ENSP00000360151
resolver
ensp
ENSP00000649800
resolver
genesymbol
PIK3AP1
resolver
genesymbol_syn
BCAP
resolver
hgnc
HGNC:30034
resolver
uniprot
Q5TB56
resolver
uniprot
Q5VXJ9
resolver
uniprot
Q8N6J6
resolver
uniprot
Q8NAC8
resolver
uniprot_entry
BCAP_HUMAN
resolver
uniprot_sec
Q5TB56
resolver
uniprot_sec
Q5VXJ9
resolver
uniprot_sec
Q8N6J6
resolver
uniprot_sec
Q8NAC8
resolver
amino_acid_sequence
MAASGVPRGCDILIVYSPDAEEWCQYLQTLFLSSRQVRSQKILTHRLGPEASFSAEDLSLFLSTRCVVVLLSAELVQHFHKPALLPLLQRAFHPPHRVVRLLCGVRDSEEFLDFFPDWAHWQELTCDDEPETYVAAVKKAISEDSGCDSVTDTEPEDEKVVSYSKQQNLPTVTSPGNLMVVQPDRIRCGAETTVYVIVRCKLDDRVATEAEFSPEDSPSVRMEAKVENEYTISVKAPNLSSGNVSLKIYSGDLVVCETVISYYTDMEEIGNLLSNAANPVEFMCQAFKIVPYNTETLDKLLTESLKNNIPASGLHLFGINQLEEEDMMTNQRDEELPTLLHFAAKYGLKNLTALLLTCPGALQAYSVANKHGHYPNTIAEKHGFRDLRQFIDEYVETVDMLKSHIKEELMHGEEADAVYESMAHLSTDLLMKCSLNPGCDEDLYESMAAFVPAATEDLYVEMLQASTSNPIPGDGFSRATKDSMIRKFLEGNSMGMTNLERDQCHLGQEEDVYHTVDDDEAFSVDLASRPPVPVPRPETTAPGAHQLPDNEPYIFKVFAEKSQERPGNFYVSSESIRKGPPVRPWRDRPQSSIYDPFAGMKTPGQRQLITLQEQVKLGIVNVDEAVLHFKEWQLNQKKRSESFRFQQENLKRLRDSITRRQREKQKSGKQTDLEITVPIRHSQHLPAKVEFGVYESGPRKSVIPPRTELRRGDWKTDSTSSTASSTSNRSSTRSLLSVSSGMEGDNEDNEVPEVTRSRSPGPPQVDGTPTMSLERPPRVPPRAASQRPPTRETFHPPPPVPPRGR
uniprot
proteins
function
FUNCTION: Signaling adapter that contributes to B-cell development by linking B-cell receptor (BCR) signaling to the phosphoinositide 3-kinase (PI3K)-Akt signaling pathway. Has a complementary role to the BCR coreceptor CD19, coupling BCR and PI3K activation by providing a docking site for the PI3K subunit PIK3R1. Alternatively, links Toll-like receptor (TLR) signaling to PI3K activation, a process preventing excessive inflammatory cytokine production. Also involved in the activation of PI3K in natural killer cells. May be involved in the survival of mature B-cells via activation of REL. {ECO:0000269|PubMed:15893754}.
uniprot
proteins
mass_dalton
90398
uniprot
proteins
post_translational_modification
PTM: Constitutively phosphorylated. Phosphorylated on tyrosine residues in C-terminal region by ABL1. Phosphorylated on tyrosine residues within the YXXM motifs by BTK and SYK (By similarity). Isoform 1 and isoform 2 are phosphorylated on tyrosine residues, most likely within the YXXM motifs, via CD19 activation (By similarity). Toll-like receptor activation induces appearance of a phosphorylated form associated with membranes (By similarity). {ECO:0000250}.
uniprot
proteins
pubmed
14702039
uniprot
proteins
pubmed
15164054
uniprot
proteins
pubmed
15489334
uniprot
proteins
pubmed
15893754
uniprot
proteins
pubmed
17974005
uniprot
proteins
pubmed
18337558
uniprot
proteins
pubmed
23186163
uniprot
proteins
pubmed
24275569
uniprot
proteins
sequence_length
805
uniprot
proteins
subcellular_location
SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}. Cell membrane {ECO:0000250}; Peripheral membrane protein {ECO:0000250}.
uniprot
proteins