[Term] id: PR:000063471 name: cellular tumor antigen p53 sequence variant P223* (human) def: "A cellular tumor antigen p53 (human) that has has been truncated after the position equivalent to Pro-222 of the amino acid sequence represented by UniProtKB:P04637-1. Example: UniProtKB:P04637-1, 1-222." [PRO:DNx, Reactome:R-HSA-9723651] comment: Category=organism-sequence. synonym: "hTP53/var:P223*" EXACT PRO-short-label [PRO:DNx] synonym: "TP53 P223*" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-9723651] synonym: "UniProtKB:P04637, 1-222" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P04637-1, 1-222" NARROW PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-9723651 "PR:000063471 located_in GO:0005654" is_a: PR:P04637 ! cellular tumor antigen p53 (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens