[Term]
id: PR:000027768
name: cellular tumor antigen p53 isoform 1 phosphorylated 4 (human)
def: "A cellular tumor antigen p53 isoform 1 phosphorylated 4 in human. UniProtKB:P04637-1, Thr-55, MOD:00047." [PRO:PD, PMID:15053879]
comment: Category=organism-modification. Kinase=("TAF1"; PR:P21675; Thr-55).
synonym: "hTP53/iso:1/Phos:4" EXACT PRO-short-label [PRO:DNx]
synonym: "p53-pThr55" EXACT []
synonym: "UniProtKB:P04637-1, Thr-55, MOD:00047" EXACT PRO-proteoform-std [PRO:DNx]
intersection_of: PR:000027767 ! cellular tumor antigen p53 isoform 1 phosphorylated 4
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
relationship: has_part MOD:00047 ! O-phospho-L-threonine