EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
2.3.1.169 | Fe | corrinoid/iron-sulfur protein required | Methanosarcina barkeri |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.2.7.4 | additional information | - |
the enzyme is part of a high molecular mass multienzyme complex that contains a corrinoid protein and carbon monoxide dehydrogenase and requires tetrahydrosarcinapterin as methyl group acceptor | Methanosarcina barkeri |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.2.7.4 | Methanosarcina barkeri | - |
- |
- |
2.3.1.169 | Methanosarcina barkeri | - |
- |
- |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
2.3.1.169 | acetyl-CoA + a [Co(I) corrinoid Fe-S protein] = CO + CoA + a [methyl-Co(III) corrinoid Fe-S protein] | pathway | Methanosarcina barkeri | |
2.3.1.169 | acetyl-CoA + a [Co(I) corrinoid Fe-S protein] = CO + CoA + a [methyl-Co(III) corrinoid Fe-S protein] | the corronoid protein functions as methyl group carrier during acetyl-CoA synthesis and decomposition | Methanosarcina barkeri |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.2.7.4 | 40 | - |
- |
Methanosarcina barkeri |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.2.7.4 | tetrahydrosarcinapterin + acetyl-SCoA + H2O | carbon monoxide dehydrogenase-corrinoid enzyme complex, enzyme complex functions in synthesis of acetyl-CoA | Methanosarcina barkeri | methyltetrahydrosarcinapterin + CO2 + CoASH | - |
r | |
2.3.1.169 | CH3-CO-S-CoA + tetrahydrosarcinapterin + H2O | the carbon monoxide dehydrogenase-corrinoid enzyme complex catalyzes the cleavage of acetyl-CoA, tetrahydrosarcinapterin functions as the methyl group acceptor, the major products of reaction are methyltetrahydrosarcinapterin and CO2, free CoA is identified as an additional product | Methanosarcina barkeri | CH3-tetrahydrosarcinapterin + CO2 + H+ + electron | - |
? | |
2.3.1.169 | CH3-tetrahydrosarcinapterin + CO + HS-CoA | - |
Methanosarcina barkeri | CH3-CO-S-CoA + tetrahydrosarcinapterin | - |
? | |
2.3.1.169 | CO + H2O | - |
Methanosarcina barkeri | CO2 + H+ + electron | - |
r | |
2.3.1.169 | CO + methyl-X + HS-CoA | - |
Methanosarcina barkeri | CH3-CO-S-CoA + HX | - |
? |