Activating Compound | Comment | Organism | Structure |
---|---|---|---|
guanine nucleotide-binding regulatory protein Gh | stimulating only in presence of GTPgammaS, lowers required Ca2+ concentration | Rattus norvegicus | |
guanine nucleotide-binding regulatory protein Ghalpha | stimulation in presence of aluminium fluoride, lowers required Ca2+ concentration | Rattus norvegicus | |
phosphatidylcholine | - |
Rattus norvegicus | |
phosphatidylserine | - |
Rattus norvegicus |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | activity rapidly decreases at concentrations of 0.015-0.030 mM and above | Rattus norvegicus | |
Mg2+ | 1-3 mM, substrate in detergent solution | Rattus norvegicus | |
phosphatidylethanolamine | - |
Rattus norvegicus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
membrane | - |
Rattus norvegicus | 16020 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | - |
Rattus norvegicus | |
Mg2+ | - |
Rattus norvegicus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
phosphatidylinositol-bisphosphate + H2O | Rattus norvegicus | - |
inositol 1,4,5-trisphosphate + 1,2-diacylglycerol | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Rattus norvegicus | - |
- |
- |
Purification (Comment) | Organism |
---|---|
purification of Gh-PLC complex, gel filtration, ion-exchange chromatography | Rattus norvegicus |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
liver | - |
Rattus norvegicus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
3 | 5 | substrate: phosphatidylinositol-4,5-bisphosphate | Rattus norvegicus |
Storage Stability | Organism |
---|---|
-70°C, buffer containing 5% glycerol and 0,1% sucrose monolaureate, stable for less than 2 weeks | Rattus norvegicus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
phosphatidylinositol-bisphosphate + H2O | - |
Rattus norvegicus | inositol 1,4,5-trisphosphate + 1,2-diacylglycerol | - |
? |