Inhibitors | Comment | Organism | Structure |
---|---|---|---|
ADP | - |
Bos taurus | |
Ca2+ | free Ca2+, IC50: about 0.0001 mM | Bos taurus | |
Trifluoperazine | IC50: about 0.015 mM | Bos taurus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.129 | - |
ATP | pH 7.0, 25°C | Bos taurus | |
0.129 | - |
ATP | ATP in form of MgATP2- | Bos taurus | |
0.13 | - |
ATP | pH 7, 25°C, at 5 mM Mg2+ | Bos taurus | |
0.13 | - |
ATP | ATP in form of MgATP2- | Bos taurus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
soluble | - |
Bos taurus | - |
- |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Co2+ | stimulates | Bos taurus | |
Mg2+ | stimulates | Bos taurus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bos taurus | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Bos taurus |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
adrenal medulla | - |
Bos taurus | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + 1-phosphatidyl-1D-myo-inositol 4-phosphate | - |
Bos taurus | ADP + 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.2 | - |
- |
Bos taurus |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
6.5 | 8.5 | pH 6.5: about 35% of maximal activity, pH 8.5: about 60% of maximal activity | Bos taurus |
IC50 Value | IC50 Value Maximum | Comment | Organism | Inhibitor | Structure |
---|---|---|---|---|---|
0.0001 | - |
free Ca2+, IC50: about 0.0001 mM | Bos taurus | Ca2+ | |
0.015 | - |
IC50: about 0.015 mM | Bos taurus | Trifluoperazine |