[Term] id: PR:000080266 name: huntingtin cysteinylated 1 (human) def: "A huntingtin (human) that has been cysteinylated on the residue at the position equivalent to Cys-807 of the amino acid sequence represented by UniProtKB:P42858. UniProtKB:P42858, Cys-807, MOD:00765." [PRO:DNx, IEDB_epitope:1049579] comment: Category=organism-modification. synonym: "hHTT/Cyst:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P42858, Cys-807, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:P42858 ! huntingtin (human) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens