[Term] id: PR:000070974 name: beta-2-microglobulin cysteinylated 1 (human) def: "A beta-2-microglobulin (human) that has been cysteinylated on the residue at the position equivalent to Cys-100 of the amino acid sequence represented by UniProtKB:P61769. UniProtKB:P61769, Cys-100, MOD:00765." [PRO:DNx, IEDB_epitope:2117995, IEDB_epitope:2130434, IEDB_epitope:2130435, IEDB_epitope:2130436] comment: Category=organism-modification. synonym: "hB2M/Cyst:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P61769, Cys-100, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:P61769 ! beta-2-microglobulin (human) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens