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PIK3AP1

Gene
Pik3ap1
Protein
Phosphoinositide 3-kinase adapter protein 1
Organism
Mus musculus
Length
811 amino acids
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.
Mass
90.928 kDa
Sequence
MAASGWGRGCDILIFYSPDAEEWCQYLQDLFVSCRQVRSQKTQTYRLVPDASFSAQDLWVFRDARCVLVLLSAGLVGCFGQPGLLPMLQRACHPPQRVVRLLCGVQPGDEDFQAFFPDWAHWQEMTCDDEPETYLAAVRKAISEDSGCDSVTDTEPEDERELPFSKQTNLPPEISPGNLMVVQPDRIRCGAETTVYIIVRCKLDEKVSTEAEFSPEDSPSIRVEGTLENEYTVSVKAPDLSSGNVSLKVYSGDLVVCETTVSYYTDMEEIGNLLSSAANPVEFMCQAFKIVPYNTETLDKLLTESLKNNIPASGLHLFGINQLEEDDMMTNQRDEELPTLLHFAAKYGLKNLTALLLTCPGALQAYSVANKHGHYPNTIAEKHGFRDLRQFIDEYVETVDMLKTHIKEELMQGEEADDVYESMAHLSTDLLMKCSLNPGCDDELYESMAAFAPAATEDLYVEMLQASAGNPVSGESFSRPTKDSMIRKFLEGNSVKPASWEREQHHPYGEELYHIVDEDETFSVDLANRPPVPVPRPEASAPGPPPPPDNEPYISKVFAEKSQERLGNFYVSSESIRKEPLVRPWRDRPPSSIYDPFAGMKTPGQRQLITLQEQVKLGIVNVDEAVLHFKEWQLNQKKRSESFRFQQENLKRLRESITRRRKEKPKSGKHTDLEITVPIRHSQHLPEKVEFGVYESGPRKSVLPARTELRRGDWKTDSMSSTASSTSNRSSTRSLLSVSSGMEGDNEDNEIPEITRSRGPGPTQVDGAPVVTGTPVGTLERPPRVPPRAASQRPLTRESFHPPPPVPPRGR

Gene
PIK3AP1
Protein
Phosphoinositide 3-kinase adapter protein 1
Organism
Homo sapiens
Length
805 amino acids
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.
Mass
90.398 kDa
Sequence
MAASGVPRGCDILIVYSPDAEEWCQYLQTLFLSSRQVRSQKILTHRLGPEASFSAEDLSLFLSTRCVVVLLSAELVQHFHKPALLPLLQRAFHPPHRVVRLLCGVRDSEEFLDFFPDWAHWQELTCDDEPETYVAAVKKAISEDSGCDSVTDTEPEDEKVVSYSKQQNLPTVTSPGNLMVVQPDRIRCGAETTVYVIVRCKLDDRVATEAEFSPEDSPSVRMEAKVENEYTISVKAPNLSSGNVSLKIYSGDLVVCETVISYYTDMEEIGNLLSNAANPVEFMCQAFKIVPYNTETLDKLLTESLKNNIPASGLHLFGINQLEEEDMMTNQRDEELPTLLHFAAKYGLKNLTALLLTCPGALQAYSVANKHGHYPNTIAEKHGFRDLRQFIDEYVETVDMLKSHIKEELMHGEEADAVYESMAHLSTDLLMKCSLNPGCDEDLYESMAAFVPAATEDLYVEMLQASTSNPIPGDGFSRATKDSMIRKFLEGNSMGMTNLERDQCHLGQEEDVYHTVDDDEAFSVDLASRPPVPVPRPETTAPGAHQLPDNEPYIFKVFAEKSQERPGNFYVSSESIRKGPPVRPWRDRPQSSIYDPFAGMKTPGQRQLITLQEQVKLGIVNVDEAVLHFKEWQLNQKKRSESFRFQQENLKRLRDSITRRQREKQKSGKQTDLEITVPIRHSQHLPAKVEFGVYESGPRKSVIPPRTELRRGDWKTDSTSSTASSTSNRSSTRSLLSVSSGMEGDNEDNEVPEVTRSRSPGPPQVDGTPTMSLERPPRVPPRAASQRPPTRETFHPPPPVPPRGR

Gene
PIK3AP1
Protein
Phosphoinositide 3-kinase adapter protein 1
Organism
Gallus gallus
Length
800 amino acids
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.
Mass
90.156 kDa
Sequence
MTASGTHGGYDVLILYASDAAEWCQYLQNLFLSTRHIRKHHIQSYQLEGESAISDQELDLFNRSRSIIILLSAELVQNFYCPPVLQSLQEALWPPHKVVKLFCGVTDCDDYLTFFKDWYQWQELTYDDEPDAYLEAVKKAISEDSGCDSVTDTETEDEKTSVYSCQLAMNEEHESSKSTGEHLVVQPDHIRCGVQTTVYIIMKCRLDDKVKTEVEFSPENSSSVRVLAELENEYTISVEAPNLTSGTVPLQIYSGDLMVGETSVTYHTDMEEISSLLANAANPVQFMCQAFKIVPYSIEALDKLLTESLKKNIPASGLHLFGINQLEEDDMTTNQRDEELPTLLHFSARYGLKNLTALLLTCPGALQAYSVANKYGHYPNTIAEKHGFKDLRQFIDEYVETADMLKSHIKEELMQGEEDESVYESMAHLSTDLLMKCSLNPGSDEELYESMAGFVPGAPEDLYVEMLQSKPDTPISGDEISLTVKDSMLRKFLEGGSTDAPDSGEGVSQQYGEDLYYSVEKDTFPQEMASRPPVPVPRPESSSPQPDNELYISKVFAQKAQRPENLYVPRGKVRKETIVRPVRDLSQSSIYDPFAGMKTPGQRQLITLQEQVKMGILNVDEAVLHFKEWQLNQKKRSESFRFQQENLKRLRDSITRRQMEKQKSGKSADLEITVPIRRSHNTLGKPECGIYEYAPRKNIFPPKKELKRGDWKTESTSSTTSSASNRSSTRSILSVSSGMEGDSEDNEVSEASRSRSPIPSQAERLPLPLPERPPRVPPRGASRPVNCEGFYPPPVPPRGR