Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
selenium | as selenocysteine, only present in 42000 D subunit | Methanococcus vannielii |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
340000 | - |
gel filtration, enzyme tends to aggregate, aggregated form MW 1300000 | Methanococcus vannielii |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
H2 + coenzyme F420 | Methanococcus vannielii | enzyme of methanogenesis pathway | reduced coenzyme F420 | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Methanococcus vannielii | - |
- |
- |
Oxidation Stability | Organism |
---|---|
extremely oxygen sensitive, can be reactivated by incubation with molecular hydrogen and dithiothreitol | Methanococcus vannielii |
Purification (Comment) | Organism |
---|---|
- |
Methanococcus vannielii |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
H2 + coenzyme F420 | - |
Methanococcus vannielii | reduced coenzyme F420 | - |
? | |
H2 + coenzyme F420 | enzyme of methanogenesis pathway | Methanococcus vannielii | reduced coenzyme F420 | - |
? | |
additional information | reduces tetrazolium dyes with molecular oxygen | Methanococcus vannielii | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
multimer | alpha,beta,gamma 56000 + 42000 + 35000, SDS-PAGE, three subunit species found but exact subunit composition not known | Methanococcus vannielii |