Crystallization (Comment) | Organism |
---|---|
hanging-drop vapor-diffusion method, mutant enzyme M150G | Alcaligenes faecalis |
Protein Variants | Comment | Organism |
---|---|---|
M150G | mutant enzyme shows lower catalytic activity than the wild-type enzyme. The type-1 site optical spectrum differs significantly from that of the native enzyme. The midpoint potential of the type-1 site of nitrite reductase M150G is higher than that of the native enzyme | Alcaligenes faecalis |
M150H | mutant enzyme shows very low catalytic activity | Alcaligenes faecalis |
M150T | mutant enzyme shows lower catalytic activity than the wild-type enzyme | Alcaligenes faecalis |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.099 | - |
nitrite | mutant enzyme M150H | Alcaligenes faecalis | |
126 | - |
nitrite | mutant enzyme M150T | Alcaligenes faecalis | |
133 | - |
nitrite | mutant enzyme M150G | Alcaligenes faecalis | |
416 | - |
nitrite | wild-type enzyme | Alcaligenes faecalis |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Alcaligenes faecalis | P38501 | - |
- |
Alcaligenes faecalis S-6 | P38501 | - |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
nitrite + reduced pseudoazurin | - |
Alcaligenes faecalis | NO + oxidized pseudoazurin | - |
? | |
nitrite + reduced pseudoazurin | - |
Alcaligenes faecalis S-6 | NO + oxidized pseudoazurin | - |
? |