[Term] id: PR:000069563 name: DNA-directed RNA polymerase II subunit RPB1 methylated 1 (human) def: "A DNA-directed RNA polymerase II subunit RPB1 (human) that has been methylated on the residue at the position equivalent to Cys-233 of the amino acid sequence represented by UniProtKB:P24928-1. Example: UniProtKB:P24928-1, Cys-233, MOD:00660." [PRO:DNx, IEDB_epitope:1022089] comment: Category=organism-modification. synonym: "hPOLR2A/Me:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P24928, Cys-233, MOD:00660" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P24928-1, Cys-233, MOD:00660" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:P24928 ! DNA-directed RNA polymerase II subunit RPB1 (human) relationship: has_part MOD:00660 ! methylated cysteine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens