Protein Variants | Comment | Organism |
---|---|---|
M150T | mutant enzyme has a type-1 site with a 125-mV higher midpoint potential and a 0.3-eV higher reorganization energy leading to an about 50-fold slower intramolecular electrontransfer to the type-2 site | Alcaligenes faecalis |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
additional information | - |
Alcaligenes faecalis |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Alcaligenes faecalis | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
nitrite + reduced benzyl viologen | random sequential mechanism | Alcaligenes faecalis | NO + oxidized benzyl viologen | - |
? | |
nitrite + reduced methyl viologen | random sequential mechanism | Alcaligenes faecalis | NO + oxidized methyl viologen | - |
? | |
nitrite + reduced pseudoazurin | random sequential mechanism | Alcaligenes faecalis | NO + oxidized pseudoazurin | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5.6 | - |
reaction with 0.5 mM nitrite and pseudoazurin as electron donor | Alcaligenes faecalis |
6 | - |
reaction with 5 mM nitrite and pseudoazurin as electron donor | Alcaligenes faecalis |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
4.9 | 6.2 | pH 4.9: about 55% of maximal ativity, pH 6.2: about 65% of maximal activity, reaction with 0.5 mM nitrite and pseudoazurin as electron donor | Alcaligenes faecalis |
5.2 | 6.5 | pH 5.2: about 60% of maximal activity, pH 6.5: about 55% of maximal activity, reaction with 5 mM nitrite and pseudoazurin as electron donor | Alcaligenes faecalis |