[Term] id: PR:000075874 name: sodium/potassium-transporting ATPase subunit alpha-3 cysteinylated 1 (human) def: "A sodium/potassium-transporting ATPase subunit alpha-3 (human) that has been cysteinylated on the residue at the position equivalent to Cys-42 of the amino acid sequence represented by UniProtKB:P13637-1. Example: UniProtKB:P13637-1, Cys-42, MOD:00765." [PRO:DNx, IEDB_epitope:1588731] comment: Category=organism-modification. synonym: "hATP1A3/Cyst:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P13637, Cys-42, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P13637-1, Cys-42, MOD:00765" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:P13637 ! sodium/potassium-transporting ATPase subunit alpha-3 (human) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens