[Term] id: PR:000084684 name: H-2 class I histocompatibility antigen, K-B alpha chain cysteinylated 1 (mouse) def: "An H-2 class I histocompatibility antigen, K-B alpha chain (mouse) that has been cysteinylated on the residue at the position equivalent to Cys-142 of the amino acid sequence represented by UniProtKB:P01901. UniProtKB:P01901, Cys-142, MOD:00765." [PRO:DNx, IEDB_epitope:2114602, IEDB_epitope:2115395] comment: Category=organism-modification. synonym: "mH2-K1/var:b/Cyst:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P01901, Cys-142, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:P01901 ! H-2 class I histocompatibility antigen, K-B alpha chain (mouse) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:10090 ! Mus musculus