EC Number | Protein Variants | Comment | Organism |
---|---|---|---|
3.5.99.6 | W15Y | mutant containing a single Trp residue at W224 | Escherichia coli |
3.5.99.6 | W15Y/F174W/W224Y | mutant containing a single, new Trp-residue at F174W | Escherichia coli |
3.5.99.6 | W15Y/W224Y | mutant without Trp residues | Escherichia coli |
3.5.99.6 | W15Y/W224Y/Y254W | mutant containing a single, new Trp-residue at Y254W | Escherichia coli |
3.5.99.6 | W224Y | mutant containing a single Trp residue at W15 | Escherichia coli |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.5.99.6 | 2-deoxy-2-amino-D-glucitol 6-phosphate | - |
Escherichia coli |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.5.99.6 | 0.26 | - |
D-glucosamine 6-phosphate | mutant W15Y/W224Y/Y254W, pH 7.5, S0.5-value 0.5 mM | Escherichia coli | |
3.5.99.6 | 0.49 | - |
D-glucosamine 6-phosphate | mutant W15Y/F174W/W224Y, pH 7.5, S0.5-value 3.4 mM | Escherichia coli | |
3.5.99.6 | 0.5 | - |
D-glucosamine 6-phosphate | mutant W224Y, pH 7.5, S0.5-value 4.8 mM | Escherichia coli | |
3.5.99.6 | 0.55 | - |
D-glucosamine 6-phosphate | wild-type, pH 7.5, S0.5-value 5.5 mM | Escherichia coli | |
3.5.99.6 | 0.62 | - |
D-glucosamine 6-phosphate | mutant W15Y, pH 7.5, S0.5-value 5.8 mM | Escherichia coli | |
3.5.99.6 | 0.65 | - |
D-glucosamine 6-phosphate | mutant W15Y/W224Y, pH 7.5, S0.5-value 5.0 mM | Escherichia coli |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.5.99.6 | Escherichia coli | P0A759 | - |
- |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
3.5.99.6 | alpha-D-glucosamine 6-phosphate + H2O = D-fructose 6-phosphate + NH3 | enzyme-activator and enzyme-inhibitor complex have strucutral differences that also differ from ternary complex enzyme-activator-inhibitor. The occupation of the active site generates structural perturbations which extend to the other subunits, resulting in predominance of the R over the T forms in the population of deaminase hexamers | Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.5.99.6 | D-glucosamine 6-phosphate + H2O | - |
Escherichia coli | D-fructose 6-phosphate + NH3 | - |
? |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.5.99.6 | 26.7 | - |
D-glucosamine 6-phosphate | mutant W15Y/W224Y/Y254W, pH 7.5 | Escherichia coli | |
3.5.99.6 | 80 | - |
D-glucosamine 6-phosphate | mutant W15Y/F174W/W224Y, pH 7.5 | Escherichia coli | |
3.5.99.6 | 134 | - |
D-glucosamine 6-phosphate | mutant W15Y, pH 7.5 | Escherichia coli | |
3.5.99.6 | 138 | - |
D-glucosamine 6-phosphate | mutant W224Y, pH 7.5 | Escherichia coli | |
3.5.99.6 | 144 | - |
D-glucosamine 6-phosphate | mutant W15Y/W224Y, pH 7.5 | Escherichia coli | |
3.5.99.6 | 158 | - |
D-glucosamine 6-phosphate | wild-type, pH 7.5 | Escherichia coli |