[Term] id: PR:000079296 name: beta-hexosaminidase subunit alpha cysteinylated 2 (human) def: "A beta-hexosaminidase subunit alpha (human) that has been cysteinylated on the residue at the position equivalent to Cys-58 of the amino acid sequence represented by UniProtKB:P06865-1. Example: UniProtKB:P06865-1, Cys-58, MOD:00765." [PRO:DNx, IEDB_epitope:1593363] comment: Category=organism-modification. synonym: "hHEXA/Cyst:2" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P06865, Cys-58, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P06865-1, Cys-58, MOD:00765" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:P06865 ! beta-hexosaminidase subunit alpha (human) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens