[Term] id: PR:000003035 name: cellular tumor antigen p53 def: "A protein that is a translation product of the human TP53 gene or a 1:1 ortholog thereof." [PRO:CNA] comment: Category=gene. synonym: "P53" RELATED Gene-based [] synonym: "TP53" EXACT PRO-short-label [PRO:DNx] synonym: "Trp53" RELATED Gene-based [] synonym: "antigen NY-CO-13" EXACT [] synonym: "phosphoprotein p53" EXACT [] synonym: "tumor suppressor p53" EXACT [] xref: PIRSF:PIRSF002089 is_a: PR:000000001 ! protein