>tr|Q3V214|Q3V214_MOUSE DNA-directed RNA polymerase II subunit E OS=Mus musculus GN=Polr2e MDDEEETYRLWKIRKTIMQLCHDRGYLVTQDELDQTLEEFKAQFGDKPSEGRPRRTDLTV LVAHNDDPTDQMFVFFPEEPKVGIKTIKVYCQRMQEENITRALIVVQQGMTPSAKQSLVD MAPKYVLEQFLQQELLINITEHELVPEHVVMTKEEVTELLARYKLRESQLPRIQAGDPVA RYFGIKRGQVVKIIRPSETAGRYITYRLVQ