1.21.99.5	1,2,4,5-tetrachlorobenzene + reduced acceptor	-	
1.21.99.5	1,2,4-trichlorobenzene + reduced acceptor	-	
1.21.99.5	2,2',3,4,4',5,5'-heptachlorobiphenyl + reduced acceptor	-	
1.21.99.5	chloroethene + reduced acceptor	-	
1.21.99.5	cis-1,2-dichloroethene + reduced acceptor	-	
1.21.99.5	dichloroethene + reduced acceptor	-	
1.21.99.5	monochloroethene + reduced acceptor	-	
1.21.99.5	additional information	PCE reductase is the final enzyme of the perchloroethene respiratory chain that catalyzes the reductive cleavage of a carbon chlorine bond	
1.21.99.5	additional information	using pull-down assays PceA1 interacts with DnaK (Hsp70)	
1.21.99.5	tetrachloroethene + 2 H2	via trichloroethene, enables growth on tetrachloroethene as sole energy source