[Term]
id: PR:000027836
name: cellular tumor antigen p53 isoform 1 phosphorylated 10
def: "A cellular tumor antigen p53 isoform 1 that is phosphorylated at multiple Ser residues located in the N-terminal region of p53 in response to DNA damage. The tetramerization domain of p53 is required for efficient phosphorylation at these 3 Ser residues. Example: UniProtKB:P04637-1, Ser-15/Ser-20/Ser-33, MOD:00046." [PRO:PD, PMID:10202145]
comment: Category=modification.
synonym: "TP53/iso:1/Phos:10" EXACT PRO-short-label [PRO:DNx]
is_a: PR:000003036 ! cellular tumor antigen p53 isoform 1
relationship: has_part MOD:00046 ! O-phospho-L-serine