[Term] id: PR:P42338 name: phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform (human) def: "A phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform that is encoded in the genome of human." [PRO:DNx, UniProtKB:P42338] comment: Category=organism-gene. synonym: "hPIK3CB" EXACT PRO-short-label [PRO:DNx] synonym: "p110beta (human)" EXACT [UniProtKB:P42338] synonym: "phosphatidylinositol 4,5-bisphosphate 3-kinase 110 kDa catalytic subunit beta (human)" EXACT [UniProtKB:P42338] synonym: "PI3-kinase subunit beta (human)" EXACT [UniProtKB:P42338] synonym: "PI3K-beta (human)" EXACT [UniProtKB:P42338] synonym: "PI3Kbeta (human)" EXACT [UniProtKB:P42338] synonym: "PtdIns-3-kinase subunit beta (human)" EXACT [UniProtKB:P42338] synonym: "PtdIns-3-kinase subunit p110-beta (human)" EXACT [UniProtKB:P42338] synonym: "serine/threonine protein kinase PIK3CB (human)" EXACT [UniProtKB:P42338] synonym: "PIK3C1" RELATED Gene-based [UniProtKB:P42338] synonym: "PIK3CB" RELATED Gene-based [UniProtKB:P42338] xref: UniProtKB:P42338 xref: Reactome:R-HSA-74788 "PR:P42338 located_in GO:0005829" xref: DTO:03100423 intersection_of: PR:000012720 ! phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens relationship: has_gene_template HGNC:8976 ! PIK3CB (human) relationship: has_canonical_sequence UniProtKB:P42338 ! P42338-1