Gene Symbol | SKAP1 |
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Entrez Gene | 8631 |
Alt Symbol | HEL-S-81p, SCAP1, SKAP55 |
Species | Human |
Gene Type | protein-coding |
Description | src kinase associated phosphoprotein 1 |
Other Description | SKAP-55|epididymis secretory sperm binding protein Li 81p|pp55|src family associated phosphoprotein 1|src family-associated phosphoprotein 1|src kinase-associated phosphoprotein 1|src kinase-associated phosphoprotein of 55 kDa |
Swissprots | Q86WV1 D3DTV1 O15268 |
Accessions | EAW94747 EAW94748 EAW94749 EAW94750 EAW94751 Q86WV1 AK290818 BAF83507 BC039040 BC047870 AAH47870 DR007155 EU668346 ACF94499 Y11215 CAA72101 XM_005257755 XP_005257812 XM_011525408 XP_011523710 XM_011525409 XP_011523711 XM_011525410 XP_011523712 XM_011525411 XP_011523713 XM_011525412 XP_011523714 XM_011525413 XP_011523715 XM_011525414 XP_011523716 XM_011525415 XP_011523717 NM_001075099 NP_001068567 NM_003726 NP_003717 |
Function | Positively regulates T-cell receptor signaling by enhancing the MAP kinase pathway. Required for optimal conjugation between T-cells and antigen-presenting cells by promoting the clustering of integrin ITGAL on the surface of T-cells. May be involved in high affinity immunoglobulin epsilon receptor signaling in mast cells. {ECO:0000269|PubMed:10856234, ECO:0000269|PubMed:11909961, ECO:0000269|PubMed:12652296, ECO:0000269|PubMed:15939789, ECO:0000269|PubMed:16980616}. |
Subcellular Location | Cytoplasm. Nucleus. Cell membrane. Note=Upon T-cell stimulation, translocates to lipid rafts at the cell membrane. |
Tissue Specificity | Highly expressed in thymocytes and peripheral blood lymphocytes. Also expressed in spleen cells and testis. Present in T-cells (at protein level). {ECO:0000269|PubMed:9195899}. |
Top Pathways | Rap1 signaling pathway |
Human SKAP55 full length protein - ab160123 from Abcam
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Human SKAP55 protein fragment - ab160124 from Abcam
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SKAP1 / SCAP1 Antibody Blocking Peptide - LS-E6185 from LifeSpan Bioscience
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SKAP1 / SCAP1 Antibody Blocking Peptide - LS-E16777 from LifeSpan Bioscience
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Recombinant Human SKAP55 Protein - H00008631-Q01 from Novus Biologicals
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Recombinant Human SKAP55 Protein - H00008631-P01 from Novus Biologicals
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SKAP1-Antibody-C-term-Blocking-Peptide - BP18824b from Abgent, a WuXi AppTec company
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Human SKAP1 protein - orb246583 from Biorbyt
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SKAP1 Blocking Peptide - 33R-7848 from Fitzgerald
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SCAP1 / SKAP55 - H00008631-P01-10 from Acris Antibodies
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SCAP1 / SKAP55 - H00008631-P01-25 from Acris Antibodies
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SCAP1 / SKAP55 - H00008631-Q01-10 from Acris Antibodies
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SCAP1 / SKAP55 - H00008631-Q01-25 from Acris Antibodies
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SKAP55,SKAP1 fusion protein - Ag6333 from Proteintech Group
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SKAP55,SKAP1 fusion protein - Ag6467 from Proteintech Group
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Recombinant Human SKAP1, GST-tagged - SKAP1-2687H from Creative Biomart
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Recombinant Human Src kinase-associated phosphoprotein 1(SKAP1) - CSB-YP769799HU CSB-BP769799HU CSB-MP769799HU from Cusabio
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Recombinant human Src kinase-associated phosphoprotein 1 - CSB-EP769799HU from Cusabio
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SKAP55 Protein - abx164906 from Abbexa
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SCAP1 / SKAP55 (transcript variant 2) - TP308493 from Acris Antibodies
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SCAP1 / SKAP55 (transcript variant 1) - TP317083 from Acris Antibodies
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Recombinant Src Kinase Associated Phosphoprotein 1 (SKAP1) - RPC846Mu01 from Uscn Life Science Inc.
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Recombinant Src Kinase Associated Phosphoprotein 1 (SKAP1) - RPC846Ra01 from Uscn Life Science Inc.
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SKAP55 Recombinant Protein Antigen - NBP1-87836PEP from Novus Biologicals
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SKAP1 Peptide, Human - M34GP14285H from Creative Peptides
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