EC Number | Cloned (Comment) | Organism |
---|---|---|
2.7.4.8 | expressed in Escherichia coli | Saccharomyces cerevisiae |
EC Number | Protein Variants | Comment | Organism |
---|---|---|---|
2.7.4.8 | S80A | sluggish enzyme | Saccharomyces cerevisiae |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.7.4.8 | GDP | - |
Saccharomyces cerevisiae | |
2.7.4.8 | GMP | non competitive with respect to MgATP2- because of the formation of an abortive complex guanylate kinase-MgATP2-GMP | Saccharomyces cerevisiae | |
2.7.4.8 | MgADP- | - |
Saccharomyces cerevisiae | |
2.7.4.8 | MgATP2- | - |
Saccharomyces cerevisiae |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.7.4.8 | 0.017 | - |
MgADP- | pH 7.5, 25ºC | Saccharomyces cerevisiae | |
2.7.4.8 | 0.091 | - |
GMP | pH 7.5, 25ºC | Saccharomyces cerevisiae | |
2.7.4.8 | 0.097 | - |
GDP | pH 7.5, 25ºC | Saccharomyces cerevisiae | |
2.7.4.8 | 0.2 | - |
MgATP2- | pH 7.5, 25ºC | Saccharomyces cerevisiae | |
2.7.4.8 | 0.23 | - |
MgATP2- | pH 7.5, 25ºC, S80A mutant | Saccharomyces cerevisiae | |
2.7.4.8 | 0.38 | - |
dGMP | pH 7.5, 25ºC | Saccharomyces cerevisiae | |
2.7.4.8 | 0.5 | - |
GMP | pH 7.5, 25ºC, S80A mutant | Saccharomyces cerevisiae |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
2.7.4.8 | Mg2+ | - |
Saccharomyces cerevisiae |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.7.4.8 | Saccharomyces cerevisiae | - |
- |
- |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.4.8 | ATP + GMP | - |
Saccharomyces cerevisiae | ADP + GDP | - |
? | |
2.7.4.8 | ATP + GMP | - |
Saccharomyces cerevisiae | ADP + GDP | - |
r | |
2.7.4.8 | GMP + MgATP2- | - |
Saccharomyces cerevisiae | MgADP- + GDP | - |
? |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.7.4.8 | 51 | - |
dGMP | pH 7.5, 25ºC | Saccharomyces cerevisiae | |
2.7.4.8 | 90 | - |
ATP | pH 7.7, 25ºC, reverse reaction | Saccharomyces cerevisiae | |
2.7.4.8 | 394 | - |
GMP | pH 7.7, 25ºC, forward reaction | Saccharomyces cerevisiae |
EC Number | Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.7.4.8 | 0.035 | - |
GMP | pH 7.5, 25ºC | Saccharomyces cerevisiae | |
2.7.4.8 | 0.037 | - |
MgADP- | pH 7.5, 25ºC | Saccharomyces cerevisiae | |
2.7.4.8 | 0.08 | - |
MgATP2- | pH 7.5, 25ºC | Saccharomyces cerevisiae | |
2.7.4.8 | 0.215 | - |
GDP | pH 7.5, 25ºC | Saccharomyces cerevisiae |