EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
2.7.7.41 | microsome | - |
Rattus norvegicus | - |
- |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.7.7.41 | Rattus norvegicus | - |
- |
- |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
2.7.7.41 | liver | - |
Rattus norvegicus | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.7.41 | CTP + phosphatidate | the enzyme shows a linear increase in activity with membrane-bound phosphatidate concentrations up to at least 100 nmol phosphatidate per mg of microsomal protein. The enzyme has a large reserve capacity and suggests that the enzyme is operating intracellularly, i.e. at phosphatidate concentrations of 5-10 mM/mg endoplasmic reticulum protein, far below the maximal capacity. The ratio of phosphatidate conversion into CDP diglyceride and 1,2-diglyceride seems to be constant for a large range of membrane-bounmd phosphatidate concentrations. The membrane-bound enzyme cannot utilize phosphatidate substrate present in heat denatured membranes, but is active on phosphatidate incorporated into membranes of phospholipid vesicles | Rattus norvegicus | diphosphate + CDPdiacylglycerol | - |
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