[Term] id: PR:000062185 name: purine nucleoside phosphorylase sequence variant E89K (human) def: "A purine nucleoside phosphorylase (human) that has a Lys residue at the position equivalent to Glu-89 of the amino acid sequence represented by UniProtKB:P00491. UniProtKB:P00491, Glu-89, CHEBI:29967." [PRO:DNx, Reactome:R-HSA-9735781] comment: Category=organism-sequence. synonym: "hPNP/var:E89K" EXACT PRO-short-label [PRO:DNx] synonym: "PNP E89K" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-9735781] synonym: "UniProtKB:P00491, Glu-89, CHEBI:29967" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-9735781 "PR:000062185 located_in GO:0005829" is_a: PR:P00491 ! purine nucleoside phosphorylase (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens