[Term] id: PR:000063361 name: breast cancer type 1 susceptibility protein sequence variant C39Y (human) def: "A breast cancer type 1 susceptibility protein (human) that has a Tyr residue at the position equivalent to Cys-39 of the amino acid sequence represented by UniProtKB:P38398-1. Example: UniProtKB:P38398-1, Cys-39, CHEBI:46858." [PRO:DNx, Reactome:R-HSA-9700938] comment: Category=organism-sequence. synonym: "hBRCA1/var:C39Y" EXACT PRO-short-label [PRO:DNx] synonym: "BRCA1 C39Y" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-9700938] synonym: "UniProtKB:P38398, Cys-39, CHEBI:46858" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P38398-1, Cys-39, CHEBI:46858" NARROW PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-9700938 "PR:000063361 located_in GO:0005654" is_a: PR:P38398 ! breast cancer type 1 susceptibility protein (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens