General Stability | Organism |
---|---|
microsomal activity is more unstable on storage at 0°C than the soluble enzyme | Rattus norvegicus |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
GTP | - |
Rattus norvegicus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
additional information | - |
Rattus norvegicus | |
0.16 | - |
ATP | pH 7.0, 37°C, microsomal enzyme | Rattus norvegicus | |
0.17 | - |
ATP | pH 7.0, 37°C, soluble enzyme | Rattus norvegicus | |
0.42 | - |
GTP | pH 7.0, 37°C, soluble enzyme | Rattus norvegicus | |
0.63 | - |
GTP | pH 7.0, 37°C, microsomal enzyme | Rattus norvegicus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytosol | - |
Rattus norvegicus | 5829 | - |
microsome | - |
Rattus norvegicus | - |
- |
soluble | - |
Rattus norvegicus | - |
- |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | required, optimal activity of microsomal enzyme at 2 mM, optimal activity of soluble enzyme at 10 mM | Rattus norvegicus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Rattus norvegicus | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
liver | - |
Rattus norvegicus | - |
Storage Stability | Organism |
---|---|
-20°C, in presence of 1 mM dithiothreitol, microsomal and soluble enzyme stable for about 1 week | Rattus norvegicus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + ceramide | hardly utilized | Rattus norvegicus | ADP + ceramide 3-phosphate | - |
? | |
GTP + 1,2-diacyl-sn-glycerol | - |
Rattus norvegicus | GDP + 1,2-diacyl-sn-glycerol 3-phosphate | - |
? | |
additional information | diacylglycerol emulsion | Rattus norvegicus | ? | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | - |
- |
Rattus norvegicus |