1.12.2.1 Fe(III)-nitrilotriacetate + ferricytochrome c3 - Desulfovibrio vulgaris Fe(II)-nitrilotriacetate + ferrocytochrome c3 - ? 397167 1.12.2.1 Fe(III)-nitrilotriacetate + ferricytochrome c3 - Desulfovibrio vulgaris Hildenborough Fe(II)-nitrilotriacetate + ferrocytochrome c3 - ? 397167 1.12.2.1 ferricytochrome c3 + 2 H2 48% relative activity compared to activity with oxidized methyl viologen Bacteria ferrocytochrome c3 + 4 H+ - ? 409405 1.12.2.1 H+ + ferrocytochrome c3 - Desulfovibrio vulgaris H2 + ferricytochrome c3 - ? 260780 1.12.2.1 H+ + ferrocytochrome c3 - Desulfovibrio vulgaris Hildenborough H2 + ferricytochrome c3 - ? 260780 1.12.2.1 H+ + neutral red - Desulfovibrio desulfuricans H2 + oxidized neutral red - ? 260783 1.12.2.1 H+ + neutral red - Desulfovibrio desulfuricans Norway H2 + oxidized neutral red - ? 260783 1.12.2.1 H+ + phenosafranine - Desulfovibrio desulfuricans H2 + oxidized phenosafranine - ? 260784 1.12.2.1 H+ + reduced methyl viologen - Desulfovibrio desulfuricans H2 + methyl viologen - ? 260787 1.12.2.1 H+ + reduced methyl viologen - Desulfovibrio vulgaris H2 + methyl viologen - ? 260787