>6exv_E mol:protein length:210 DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC1 MDDEEETYRLWKIRKTIMQLCHDRGYLVTQDELDQTLEEFKAQFGDKPSEGRPRRTDLT VLVAHNDDPTDQMFVFFPEEPKVGIKTIKVYCQRMQEENITRALIVVQQGMTPSAKQSL VDMAPKYILEQFLQQELLINITEHELVPEHVVMTKEEVTELLARYKLRENQLPRIQAGD PVARYFGIKRGQVVKIIRPSETAGRYITYRLVQ