[Term] id: PR:000027806 name: cellular tumor antigen p53 isoform 1 ubiquitinated 1 (human) def: "A cellular tumor antigen p53 isoform 1 ubiquitinated 1 in human. UniProtKB:P04637-1, Lys-291/Lys-292, MOD:01148." [PRO:PD, PMID:19536131] comment: Category=organism-modification. UbLigase=("MKRN1"; PR:Q9UHC7; Lys-291/Lys-292). synonym: "hTP53/iso:1/Ubiq:1" EXACT PRO-short-label [PRO:DNx] synonym: "p53-uLys291-uLys292" EXACT [PMID:19536131] synonym: "UniProtKB:P04637-1, Lys-291/Lys-292, MOD:01148" EXACT PRO-proteoform-std [PRO:DNx] intersection_of: PR:000027805 ! cellular tumor antigen p53 isoform 1 ubiquitinated 1 intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens relationship: has_part MOD:01148 ! ubiquitinylated lysine