KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0002 | - |
NADPH | or below, pH 7.0, 37°C | Escherichia coli | |
0.0015 | - |
7-cyano-7-deazaguanine | or below, pH 7.0, 37°C | Escherichia coli |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | Q46920 | - |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
7-cyano-7-deazaguanine + NADPH + H+ | - |
Escherichia coli | queuine + NADP+ + H+ | - |
? | |
additional information | no substrates: acetonitrile, benzonitrile and benzylcyanide | Escherichia coli | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
QueF | - |
Escherichia coli |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
- |
Escherichia coli |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
half-life 28.2 | Escherichia coli |
40 | - |
half-life 12.8 | Escherichia coli |
45 | - |
half-life 2.8 | Escherichia coli |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0033 | - |
NADPH | pH 7.0, 37°C | Escherichia coli | |
0.127 | - |
7-cyano-7-deazaguanine | pH 7.0, 37°C | Escherichia coli |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | - |
Tris-buffer | Escherichia coli |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
7 | - |
4 h, no loss of activity | Escherichia coli |
9 | - |
4 h, 80% residual activity | Escherichia coli |