[Term] id: PR:000045662 name: poly [ADP-ribose] polymerase 1 phosphorylated 1 (human) def: "A poly [ADP-ribose] polymerase 1 (human) that has been phosphorylated at Ser-177. UniProtKB:P09874, Ser-177, MOD:00046." [PMID:23382195, iPTMnet:P09874] comment: Category=organism-modification. Evidence=(ECO:0000006, based on PMID:23382195). Status=unreviewed. synonym: "hPARP1/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P09874, Ser-177, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:P09874 ! poly [ADP-ribose] polymerase 1 (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens