EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
1.8.98.5 | 2 H2 + 2 oxidized ferredoxin [iron-sulfur] cluster + CoM-S-S-CoB |
- |
Methanothermobacter wolfeii |
2 reduced ferredoxin [iron-sulfur] cluster + CoB + CoM + 2 H+ |
- |
? |
1.8.98.5 | 2 H2 + 2 oxidized ferredoxin [iron-sulfur] cluster + CoM-S-S-CoB |
- |
Methanococcus maripaludis |
2 reduced ferredoxin [iron-sulfur] cluster + CoB + CoM + 2 H+ |
- |
? |
1.8.98.5 | 2 H2 + 2 oxidized ferredoxin [iron-sulfur] cluster + CoM-S-S-CoB |
- |
Methanothermobacter marburgensis |
2 reduced ferredoxin [iron-sulfur] cluster + CoB + CoM + 2 H+ |
- |
? |
1.8.98.5 | 2 H2 + 2 oxidized ferredoxin [iron-sulfur] cluster + CoM-S-S-CoB |
- |
Methanothermococcus thermolithotrophicus |
2 reduced ferredoxin [iron-sulfur] cluster + CoB + CoM + 2 H+ |
- |
? |
1.8.98.5 | 2 H2 + 2 oxidized ferredoxin [iron-sulfur] cluster + CoM-S-S-CoB |
H2 is a medium-potential donor, while ferredoxin is a low-potential acceptor, and CoM-S-S-CoB is a high-potential acceptor |
Methanothermobacter marburgensis |
2 reduced ferredoxin [iron-sulfur] cluster + CoB + CoM + 2 H+ |
- |
? |
1.8.98.5 | 2 H2 + 2 oxidized ferredoxin [iron-sulfur] cluster + CoM-S-S-CoB |
H2 is a medium-potential donor, while ferredoxin is a low-potential acceptor, while CoM-S-S-CoB is a high-potential acceptor |
Methanothermobacter wolfeii |
2 reduced ferredoxin [iron-sulfur] cluster + CoB + CoM + 2 H+ |
- |
? |
1.8.98.5 | 2 H2 + 2 oxidized ferredoxin [iron-sulfur] cluster + CoM-S-S-CoB |
H2 is a medium-potential donor, while ferredoxin is a low-potential acceptor, while CoM-S-S-CoB is a high-potential acceptor |
Methanothermococcus thermolithotrophicus |
2 reduced ferredoxin [iron-sulfur] cluster + CoB + CoM + 2 H+ |
- |
? |
1.8.98.5 | 2 H2 + 2 oxidized ferredoxin [iron-sulfur] cluster + CoM-S-S-CoB |
in Escherichia coli recombinantly expressed Clostridium pasteurianum ferredoxin is used as cosubstrate. The Vdu containing complexes show higher activity with hydrogen compared to formate. H2 oxidation by FBEB by the MvhHdr complex reduces ferredoxin (Fd) to almost 100% |
Methanococcus maripaludis |
2 reduced ferredoxin [iron-sulfur] cluster + CoB + CoM + 2 H+ |
- |
? |
1.8.98.5 | 2 H2 + 2 oxidized ferredoxin [iron-sulfur] cluster + CoM-S-S-CoB |
- |
Methanothermobacter marburgensis Marburg |
2 reduced ferredoxin [iron-sulfur] cluster + CoB + CoM + 2 H+ |
- |
? |
1.8.98.5 | 2 H2 + 2 oxidized ferredoxin [iron-sulfur] cluster + CoM-S-S-CoB |
H2 is a medium-potential donor, while ferredoxin is a low-potential acceptor, and CoM-S-S-CoB is a high-potential acceptor |
Methanothermobacter marburgensis Marburg |
2 reduced ferredoxin [iron-sulfur] cluster + CoB + CoM + 2 H+ |
- |
? |