Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Iron | [NiFe]-hydrogenase, the ratio of iron to nickel is 13 gatom Fe/1 gatom Ni. The absorption spectrum is typical of iron-sulfur proteins having [4Fe-4S] clusters | Thermococcus stetteri | |
Nickel | [NiFe]-hydrogenase, the ratio of iron to nickel is 13 gatom Fe/1 gatom Ni | Thermococcus stetteri |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
106000 | - |
non-denaturing PAGE | Thermococcus stetteri |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Thermococcus stetteri | - |
- |
- |
Thermococcus stetteri K-15 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Thermococcus stetteri |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
430 | - |
pH 6.0, 40°C, measured by hydrogen uptake with methyl viologen as electron acceptor | Thermococcus stetteri |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
H2 + oxidized methyl viologen | - |
Thermococcus stetteri | H+ + reduced methyl viologen | - |
? | |
H2 + oxidized methyl viologen | - |
Thermococcus stetteri K-15 | H+ + reduced methyl viologen | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
40 | - |
assay at | Thermococcus stetteri |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8 | - |
assay at | Thermococcus stetteri |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
FMN | enzyme contains FMN | Thermococcus stetteri |