Subunit of the RNA polymerase II mediator complex; associates with core polymerase subunits to form the RNA polymerase II holoenzyme; essential for transcriptional regulation; target of the global repressor Tup1p [Source:SGD;Acc:S000002716]
MED21
Chromosome IV: 1,078,027-1,078,449 reverse strand.
R64-1-1:BK006938.2
This gene has 1 transcript (splice variant) and 43 orthologues.