DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. PA037 PEP Plastid-encoded RNA polymerase subunit beta' DNA-directed RNA polymerase subunit beta' RPOC1_ORYSA rpoC1 MIDQYKHQQLQIGLVSPQQIKAWANKTLPNGEVVGEVTRPSTFHYKTDKPEKDGLFCERIFGPIKSRICACGNSRASGAENEDERFCQKCGVEFVDSRIRRYQMGYIKLACPVTHVWYLKGLPSYIANLLDKPLKKLEGLVYGDFSFARPSAKKPTFLRLRGLFEDEISSCNHSISPFFSTPGFTTFRNREIATGAGAIREQLADLDLRIILENSSVEWKELEDEGYSGDEWEDRKRRIRKVFLIRRMQLAKHFIQTNVEPEWMVLCLLPVLPPELRPIVYRSGDKVVTSDINELYKRVIRRNNNLAYLLKRSELAPADLVMCQEKLVQEAVDTLLDSGSRGQPTRDGHNKVYKSLSDVIEGKEGRFRETLLGKRVDYSGRSVIVVGPSLSLHQCGLPLEIAIKLFQLFVIRDLITKRATSNVRIAKRKIWEKEPIVWEILQEVMRGHPVLLNRAPTLHRLGIQAFQPTLVEGRTICLHPLVCKGFNADFDGDQMAVHLPLSLEAQAEARLLMFSHMNLLSPAIGDPICVPTQDMLIGLYVLTIGNRRGICANRYNSCGNYPNQKVNYNNNNPKYTKDKESLFSSSYDALGAYRQKQICLDSPLWLRWKLDQRVIGLREVPIEVQYESLGTYREIYAHYLVVGNRKKEIRSIYIRTTLGHISFYREIEEAIQGFSQAYSYTI 682