>sp|Q80UW8|RPAB1_MOUSE DNA-directed RNA polymerases I, II, and III subunit RPABC1 OS=Mus musculus GN=Polr2e MDDEEETYRLWKIRKTIMQLCHDRGYLVTQDELDQTLEEFKAQFGDKPSEGRPRRTDLTV LVAHNDDPTDQMFVFFPEEPKVGIKTIKVYCQRMQEENITRALIVVQQGMTPSAKQSLVD MAPKYVLEQFLQQELLINITEHELVPEHVVMTKEEVTELLARYKLRESQLPRIQAGDPVA RYFGIKRGQVVKIIRPSETAGRYITYRLVQ