[Term] id: PR:000061478 name: cellular tumor antigen p53 sequence variant E56* (human) def: "A cellular tumor antigen p53 (human) that has has been truncated after the position equivalent to Thr-55 of the amino acid sequence represented by UniProtKB:P04637-1. Example: UniProtKB:P04637-1, 1-55." [PRO:DNx, Reactome:R-HSA-9723699] comment: Category=organism-sequence. synonym: "hTP53/var:E56*" EXACT PRO-short-label [PRO:DNx] synonym: "TP53 E56*" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-9723699] synonym: "UniProtKB:P04637, 1-55" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P04637-1, 1-55" NARROW PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-9723699 "PR:000061478 located_in GO:0005654" is_a: PR:P04637 ! cellular tumor antigen p53 (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens