[Term] id: PR:000079222 name: 2-oxoisovalerate dehydrogenase subunit beta, mitochondrial methylated 2 (human) def: "A 2-oxoisovalerate dehydrogenase subunit beta, mitochondrial (human) that has been methylated on the residue at the position equivalent to Cys-299 of the amino acid sequence represented by UniProtKB:P21953-1. Example: UniProtKB:P21953-1, Cys-299, MOD:00660." [PRO:DNx, IEDB_epitope:1029378] comment: Category=organism-modification. synonym: "hBCKDHB/Me:2" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P21953, Cys-299, MOD:00660" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P21953-1, Cys-299, MOD:00660" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:P21953 ! 2-oxoisovalerate dehydrogenase subunit beta, mitochondrial (human) relationship: has_part MOD:00660 ! methylated cysteine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens