Gene Symbol | PIK3C2B |
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Entrez Gene | 5287 |
Alt Symbol | C2-PI3K |
Species | Human |
Gene Type | protein-coding |
Description | phosphatidylinositol-4-phosphate 3-kinase, catalytic subunit type 2 beta |
Other Description | PI3K-C2-beta|PI3K-C2beta|PTDINS-3-kinase C2 beta|phosphatidylinositol 3-kinase C2 domain-containing beta polypeptide|phosphatidylinositol 4-phosphate 3-kinase C2 domain-containing subunit beta|phosphatidylinositol-4-phosphate 3-kinase C2 domain-containing subunit beta|phosphoinositide 3-kinase-C2-beta|phosphoinositide-3-kinase, class 2, beta polypeptide|ptdIns-3-kinase C2 subunit beta |
Swissprots | Q5SW99 O00750 O95666 |
Accessions | ABY87552 AGC09602 EAW91513 EAW91514 O00750 AB210006 BAE06088 AK308153 BC094741 BC132876 AAI32877 BC136645 AAI36646 BC144342 AAI44343 CR749201 CAH18059 F17716 Y11312 CAA72168 Y13892 CAA74194 XM_005245257 XP_005245314 XM_005245258 XP_005245315 XM_011509630 XP_011507932 XM_011509631 XP_011507933 XM_011509632 XP_011507934 XM_011509633 XP_011507935 XR_241085 XR_241086 NM_002646 NP_002637 |
Function | Phosphorylates PtdIns and PtdIns4P with a preference for PtdIns. Does not phosphorylate PtdIns(4,5)P2. May be involved in EGF and PDGF signaling cascades. {ECO:0000269|PubMed:10805725}. |
Subcellular Location | Microsome {ECO:0000269|PubMed:14563213}. Cell membrane {ECO:0000269|PubMed:14563213}. Cytoplasm, cytosol {ECO:0000269|PubMed:14563213}. Nucleus {ECO:0000269|PubMed:14563213}. Endoplasmic reticulum {ECO:0000269|PubMed:14563213}. Note=Found mostly in the microsome, but also in the plasma membrane and cytosol. Nuclear in testis. |
Tissue Specificity | Expressed in columnar and transitional epithelia, mononuclear cells, and ganglion cells (at protein level). Widely expressed, with highest levels in thymus and placenta and lowest in peripheral blood, skeletal muscle and kidney. {ECO:0000269|PubMed:14563213, ECO:0000269|PubMed:9144573}. |
Top Pathways | Inositol phosphate metabolism, Phosphatidylinositol signaling system |
Human PIK3C2B protein fragment - ab159125 from Abcam
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PIK3C2B Antibody Blocking Peptide - LS-E9424 from LifeSpan Bioscience
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Recombinant Human PI 3-Kinase C2 beta Protein - H00005287-Q01 from Novus Biologicals
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PI 3-Kinase C2 beta Peptide - P2984 from Novus Biologicals
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PI3KC2B-Antibody-N-term-Blocking-Peptide - BP8011a from Abgent, a WuXi AppTec company
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PIK3C2B - H00005287-Q01-10 from Acris Antibodies
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PIK3C2B - H00005287-Q01-25 from Acris Antibodies
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PIK3C2B fusion protein - Ag20478 from Proteintech Group
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PIK3C2B fusion protein - Ag20474 from Proteintech Group
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Recombinant Human PIK3C2B, GST-tagged - PIK3C2B-118H from Creative Biomart
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Recombinant Human PIK3C2B, His-tagged - PIK3C2B-1716H from Creative Biomart
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Recombinant Phosphoinositide-3-Kinase Class-2-Beta Polypeptide (PIK3C2b) - RPJ826Ra01 from Uscn Life Science Inc.
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PI3K-C2β Protein, 250 µg - 14-907M from EMD Millipore
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PIK3C2B protein-GST fusion - 009-001-S97 from Rockland Immunochemicals Inc
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PIK3C2B protein-GST fusion - 009-001-S97S from Rockland Immunochemicals Inc
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Recombinant Human Phosphatidylinositol 4-phosphate 3-kinase C2 domain-containing - CSB-YP017995HU CSB-EP017995HU CSB-BP017995HU CSB-MP017995HU from Cusabio
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PIK3C2B - TP318354 from Acris Antibodies
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Phosphatidylinositol 4-phosphate 3-kinase C2 domain-containing subunit beta (PIK3C2B), partial, Recombinant Protein - MBS1233146 from MyBioSource
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Phosphoinositide 3 Kinase, Bovine, p110 alpha, p85 alpha, Recombinant Protein - MBS636613 from MyBioSource
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Phosphoinositide 3 Kinase, Bovine, p85 alpha, Recombinant Protein - MBS636475 from MyBioSource
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Phosphoinositide 3-kinase p110g, Recombinant Protein - MBS142823 from MyBioSource
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PIK3C2B, Recombinant Protein - MBS515420 from MyBioSource
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PI3K-C2β Protein, 10 µg - 14-907 from EMD Millipore
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PI 3-Kinase C2 beta Recombinant Protein Antigen - NBP1-86795PEP from Novus Biologicals
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Phospho-HUMAN-PIK3C2BY228-Blocking-Peptide - BP3903b from Abgent, a WuXi AppTec company
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