KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.00012 | - |
tRNAGlu | 56000 MW subunit alone | Escherichia coli | |
0.0003 | - |
tRNAGlu | 56000 MW subunit and 46000 MW subunit | Escherichia coli | |
0.027 | - |
Glu | 56000 MW subunit and 46000 MW subunit | Escherichia coli | |
0.086 | - |
Glu | 56000 MW subunit alone | Escherichia coli | |
0.1 | - |
ATP | ATP, , 56000 MW subunit and 46000 MW subunit | Escherichia coli | |
0.25 | - |
ATP | 56000 MW subunit alone | Escherichia coli | |
0.32 | - |
ATP | ATP-diphosphate exchange | Escherichia coli |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
46000 | - |
1 * 56000 (catalytic subunit) + 1 * 46000 (no detectable enzymatic activity, protective function), SDS-PAGE | Escherichia coli |
56000 | - |
1 * 56000 (catalytic subunit) + 1 * 46000 (no detectable enzymatic activity, protective function), SDS-PAGE | Escherichia coli |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + L-glutamate + tRNAGlu | - |
Escherichia coli | AMP + diphosphate + L-glutamyl-tRNAGlu | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 1 * 56000 (catalytic subunit) + 1 * 46000 (no detectable enzymatic activity, protective function), SDS-PAGE | Escherichia coli |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.3 | - |
tRNAGlu | - |
Escherichia coli |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.2 | - |
glutamyl-tRNA formation | Escherichia coli |