>AF_AFB4FDM3F1_1|Chain A|DNA-directed RNA polymerase subunit|Zea mays (4577) MEFCPVCGILLQIDPGTGSHRLRLFCPVCPYVCPILNKIVKKARLVKKEVEPISSTADEMKSAPKTAVTCQRCNHGEAYFKQMQIRSADEPMTTIYRCCKEECQHEWRED