[Term] id: PR:000064202 name: mast/stem cell growth factor receptor Kit sequence variant K509I, signal peptide removed form (human) def: "A mast/stem cell growth factor receptor Kit (human) that has an Ile residue at the position equivalent to Lys-509 of the amino acid sequence represented by UniProtKB:P10721-1 and that has had the signal peptide removed. Example: UniProtKB:P10721-1, 26-976, Lys-509, CHEBI:30009." [PRO:DNx, Reactome:R-HSA-9680177] comment: Category=organism-modification. synonym: "hKIT/var:K509I/SigPep-" EXACT PRO-short-label [PRO:DNx] synonym: "KIT K509I" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-9680177] synonym: "UniProtKB:P10721, 26-976, Lys-509, CHEBI:30009" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P10721-1, 26-976, Lys-509, CHEBI:30009" NARROW PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-9680177 "PR:000064202 located_in GO:0005886" is_a: PR:P10721 ! mast/stem cell growth factor receptor Kit (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens