[Term]
id: PR:000061863
name: phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform sequence variant R38C (human)
def: "A phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (human) that has a Cys residue at the position equivalent to Arg-38 of the amino acid sequence represented by UniProtKB:P42336. UniProtKB:P42336, Arg-38, CHEBI:29950." [PRO:DNx, Reactome:R-HSA-1500691]
comment: Category=organism-sequence.
synonym: "hPIK3CA/var:R38C" EXACT PRO-short-label [PRO:DNx]
synonym: "PIK3CA R38C" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-1500691]
synonym: "UniProtKB:P42336, Arg-38, CHEBI:29950" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-1500691 "PR:000061863 located_in GO:0005829"
is_a: PR:P42336 ! phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens