PR:Q9R0X0-1	mediator of RNA polymerase II transcription subunit 20 isoform 1 (mouse)	mMED20/iso:1		located_in	GO:0016592	mediator complex			MGI:4462751|PMID:20508642	IDA	NCBITaxon:10090		MGI:1929648	20120523	MGI:MGI