>sp|Q9R0X0-2|MED20_MOUSE Isoform 2 of Mediator of RNA polymerase II transcription subunit 20 OS=Mus musculus OX=10090 GN=Med20 MGVTCVSQMPVAEGKSLQQTVELLTKKLEMLGAEKQGTFCVDCETYHTAASTLGSQGQAG KLMYVMHNSEYPLSCFALFENGPCLIADTNFDVLMVKLKGFFQSAKASKIETRGTRYQYC DFLVKVGTVTMGPSARGISVEVRPW