>sp|Q72CF4|RPOA_DESVH DNA-directed RNA polymerase subunit alpha OS=Desulfovibrio vulgaris GN=rpoA MLIKQGDRLINTRNWSELVKPEQISRDGEVSDTMYGKFVCEPLERGYATTIGNAMRRVLL SSLQGAAFVAVKISGVQHEFTTIPGVLEDVTDVVLNLKQVRLAMDTEEPQYLELKVDKRG AITAGDVRTNQHVMVLNPDQHIATLTEDIELTFELEVRMGKGYVPADMHEGLSEEIGLIK LDASFSPVRKVAYTVEQARVGQMTNYDKLILEVWTDGSVSPEDAIAYSAKIIKDQISVFI NFDERISGENSNGSADSGEFNEHLFKSIDELELSVRATNCLKSANIALVGELVQKSENEM LKTKNFGRKSLDEIRRVLGDMGLDFGTKVDGFEKKYQEWKRKQQHEA