si_0825 Reductive_Dechlorination Tetrachloroethene reductive dehalogenase PceA (EC 1.97.1.8) si_0825 Reductive_Dechlorination Tetrachloroethene reductive dehalogenase PceA membrane-bound subunit si_0825 Reductive_Dechlorination Tetrachloroethene reductive dehalogenase TceA si_0825 Reductive_Dechlorination Tetrachloroethene reductive dehalogenase TceA membrane-bound subunit si_0825 Reductive_Dechlorination membrane docking protein