Crystallization (Comment) | Organism |
---|---|
- |
Escherichia coli |
Protein Variants | Comment | Organism |
---|---|---|
K133Q | no aldolase activity | Escherichia coli |
K133Q/T161K | reduced catalytic efficiency | Escherichia coli |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
10 | - |
pyruvate | pH 7.5, wild-type and K133Q/T161K mutant | Escherichia coli | |
26.3 | - |
benzaldehyde | pH 7.5, K133Q/T161K mutant | Escherichia coli |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | P0A955 | - |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
2-oxobutyrate + 2-pyridine carboxaldehyde | weak substrate for wild-type enzyme, good substrate for K133Q/T161K mutant | Escherichia coli | ? | - |
? | |
3-fluoropyruvate + 2-pyridine carboxaldehyde | weak substrate for wild-type enzyme, good substrate for K133Q/T161K mutant | Escherichia coli | ? | - |
? | |
pyruvate + benzaldehyde | - |
Escherichia coli | ? | - |
? | |
pyruvate + D-erythrose | weak substrate | Escherichia coli | ? | - |
? | |
pyruvate + D-glyceraldehyde | - |
Escherichia coli | 2-dehydro-3-deoxy-D-gluconate | - |
? |
Subunits | Comment | Organism |
---|---|---|
trimer | crystallization experiments | Escherichia coli |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.000001 | - |
benzaldehyde | pH 7.5, K133Q/T161K mutant | Escherichia coli | |
0.0000046 | - |
pyruvate | pH 7.5, K133Q/T161K mutant | Escherichia coli | |
0.0121 | - |
pyruvate | pH 7.5, wild-type | Escherichia coli |