Activating Compound | Comment | Organism | Structure |
---|---|---|---|
K+ | increases activity, optimum concentration: 40 mM | Helianthus tuberosus | |
Mg2+ | reaction is dependent on presence of divalent cation | Helianthus tuberosus |
General Stability | Organism |
---|---|
very low stability | Helianthus tuberosus |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
guanosine | inhibits phosphorylation of inosine | Helianthus tuberosus | |
Inosine | inhibits phosphorylation of guanosine | Helianthus tuberosus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.014 | - |
guanosine | - |
Helianthus tuberosus | |
0.07 | - |
Inosine | - |
Helianthus tuberosus | |
1.45 | - |
ATP | ATP in form of MgATP2- | Helianthus tuberosus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
mitochondrion | intermembrane space | Helianthus tuberosus | 5739 | - |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Helianthus tuberosus | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + guanosine | - |
Helianthus tuberosus | ADP + GMP | - |
? | |
ATP + inosine | - |
Helianthus tuberosus | ADP + 5'-IMP | - |
? | |
ATP + inosine | - |
Helianthus tuberosus | ADP + IMP | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6.8 | 7.6 | - |
Helianthus tuberosus |