[Term] id: PR:000065275 name: mediator of RNA polymerase II transcription subunit 20 cysteinylated 1 (human) def: "A mediator of RNA polymerase II transcription subunit 20 (human) that has been cysteinylated on the residue at the position equivalent to Cys-75 of the amino acid sequence represented by UniProtKB:Q9H944-1. Example: UniProtKB:Q9H944-1, Cys-75, MOD:00765." [PRO:DNx, IEDB_epitope:1010706] comment: Category=organism-modification. synonym: "hMED20/Cyst:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q9H944, Cys-75, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:Q9H944-1, Cys-75, MOD:00765" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:Q9H944 ! mediator of RNA polymerase II transcription subunit 20 (human) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens