[Term] id: PR:000083501 name: E3 SUMO-protein ligase PIAS3 cysteinylated 1 (human) def: "An E3 SUMO-protein ligase PIAS3 (human) that has been cysteinylated on the residue at the position equivalent to Cys-418 of the amino acid sequence represented by UniProtKB:Q9Y6X2. UniProtKB:Q9Y6X2, Cys-418, MOD:00765." [PRO:DNx, IEDB_epitope:924722] comment: Category=organism-modification. synonym: "hPIAS3/Cyst:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q9Y6X2, Cys-418, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:Q9Y6X2 ! E3 SUMO-protein ligase PIAS3 (human) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens