[Term] id: PR:000066411 name: DNA repair protein XRCC3 cysteinylated 1 (human) def: "A DNA repair protein XRCC3 (human) that has been cysteinylated on the residue at the position equivalent to Cys-328 of the amino acid sequence represented by UniProtKB:O43542. UniProtKB:O43542, Cys-328, MOD:00765." [PRO:DNx, IEDB_epitope:1573376] comment: Category=organism-modification. synonym: "hXRCC3/Cyst:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:O43542, Cys-328, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:O43542 ! DNA repair protein XRCC3 (human) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens