[Term] id: PR:000025633 name: mediator of RNA polymerase II transcription subunit 28 isoform 1 phosphorylated 1 (human) def: "A mediator of RNA polymerase II transcription subunit 28 isoform 1 phosphorylated 1 in human. UniProtKB:Q9H204-1, Tyr-64, MOD:00048." [PRO:JAN, PMID:16899217] comment: Category=organism-modification. synonym: "hMED28/iso:1/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q9H204-1, Tyr-64, MOD:00048" EXACT PRO-proteoform-std [PRO:DNx] intersection_of: PR:000025611 ! mediator of RNA polymerase II transcription subunit 28 isoform 1 phosphorylated 1 intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens relationship: has_part MOD:00048 ! O4'-phospho-L-tyrosine