Activating Compound | Comment | Organism | Structure |
---|---|---|---|
1,10-phenanthroline | slight activation | Escherichia coli | |
dithiothreitol | slight activation | Escherichia coli | |
EDTA | slight activation | Escherichia coli |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
6-diazo-5-oxo-L-norleucine | - |
Escherichia coli | |
Ag+ | - |
Escherichia coli | |
Cu2+ | - |
Escherichia coli | |
Hg2+ | 0.1 mM, complete inhibition | Escherichia coli | |
p-mercuribenzoate | 0.1 mM, complete inhibition, presence of Gln prevents inhibition | Escherichia coli |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
additional information | effect of pH on Km-value | Escherichia coli | |
0.42 | - |
Gln | - |
Escherichia coli | |
2.9 | - |
Glu | - |
Escherichia coli | |
3.3 | - |
gamma-glutamyl methylamide | - |
Escherichia coli | |
10 | - |
gamma-thiomethyl glutamate | - |
Escherichia coli | |
12 | - |
gamma-glutamyl hydrazide | - |
Escherichia coli | |
23 | - |
gamma-thioethyl glutamate | - |
Escherichia coli | |
50 | - |
gamma-ethyl glutamate | - |
Escherichia coli | |
64 | - |
gamma-methyl glutamate | - |
Escherichia coli |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
production of significant amounts of enzyme only after the stage of rapid exponential growth | - |
Purification (Comment) | Organism |
---|---|
- |
Escherichia coli |
Reaction | Comment | Organism | Reaction ID |
---|---|---|---|
L-glutamine + H2O = L-glutamate + NH3 | mechanism | Escherichia coli |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
gamma-ethyl glutamate + H2O | - |
Escherichia coli | Glu + ethanol | - |
? | |
gamma-ethyl glutamate + hydroxylamine | - |
Escherichia coli | gamma-glutamyl hydroxamate + ethanol | - |
? | |
gamma-glutamyl-hydrazide + H2O | - |
Escherichia coli | Glu + hydroxyhydrazine | - |
? | |
gamma-glutamyl-hydrazide + hydroxylamine | - |
Escherichia coli | Glu + hydroxyhydrazine | - |
? | |
gamma-glutamyl-hydroxamate + H2O | - |
Escherichia coli | Glu + hydroxylamine | - |
? | |
gamma-glutamyl-hydroxamate + hydroxylamine | - |
Escherichia coli | gamma-glutamyl hydroxamate + hydroxylamine | - |
? | |
gamma-glutamyl-methoxyamide + H2O | - |
Escherichia coli | Glu + N-hydroxy-O-methylhydroxylamine | - |
? | |
gamma-glutamyl-methoxyamide + hydroxylamine | - |
Escherichia coli | gamma-glutamyl hydroxamate + N-hydroxy-O-methylhydroxylamine | - |
? | |
gamma-glutamyl-methylamide + H2O | - |
Escherichia coli | Glu + N-methylhydroxylamine | - |
? | |
gamma-glutamyl-methylamide + hydroxylamine | - |
Escherichia coli | gamma-glutamyl hydroxamate + N-methylhydroxylamine | - |
? | |
gamma-methyl glutamate + H2O | - |
Escherichia coli | Glu + methanol | - |
r | |
gamma-methyl glutamate + hydroxylamine | - |
Escherichia coli | gamma-glutamyl hydroxamate + methanol | - |
? | |
gamma-thioethyl glutamate + H2O | - |
Escherichia coli | Glu + thioethanol | - |
? | |
gamma-thioethyl glutamate + hydroxylamine | - |
Escherichia coli | gamma-glutamyl hydroxamate + ? | - |
? | |
gamma-thiomethyl glutamate + H2O | - |
Escherichia coli | Glu + thiomethanol | - |
? | |
gamma-thiomethyl glutamate + hydroxylamine | - |
Escherichia coli | gamma-glutamyl hydroxamate + ? | - |
? | |
Gln + H2O | - |
Escherichia coli | Glu + NH3 | - |
? | |
Glu + hydroxylamine | - |
Escherichia coli | gamma-glutamyl hydroxamate + H2O | - |
? |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
additional information | effect of pH on turnover number | Escherichia coli | |
8 | - |
gamma-glutamyl methylamide | - |
Escherichia coli | |
14 | - |
gamma-glutamyl hydrazide | - |
Escherichia coli | |
36 | - |
gamma-ethyl glutamate | - |
Escherichia coli | |
212 | - |
gamma-glutamyl-hydroxamate | - |
Escherichia coli | |
296 | - |
gamma-glutamyl methoxyamide | - |
Escherichia coli | |
300 | - |
gamma-thioethyl glutamate | - |
Escherichia coli | |
645 | - |
gamma-methyl glutamate | - |
Escherichia coli | |
1260 | - |
gamma-thiomethyl glutamate | - |
Escherichia coli | |
1270 | - |
Gln | - |
Escherichia coli | |
5080 | - |
Glu | - |
Escherichia coli |