Article
sn-1,2-diacylglycerol choline- and ethanolaminephosphotransferases in Saccharomyces cerevisiae. Mixed micellar analysis of the CPT1 and EPT1 gene products.
The Journal of biological chemistry - 5 Mar 1991
Hjelmstad R H, Bell R M
Abstract excerpt
The Saccharomyces cerevisiae CPT1 and EPT1 genes are structural genes encoding distinct sn-1,2-diacylglycerol choline- and ethanolaminephosphotransferases. A haploid cpt1 ept1 double null mutant lacked detectable choline- and ethanolaminephosphotransferase activity but was viable for growth, establishing that these enzymes are nonessential. The activities of the CPT1 and EPT1 gene products were independently...
Topics
- Cytidine Diphosphate
- Cytidine Diphosphate Choline
- Diacylglycerol Cholinephosphotransferase
- Diglycerides
- Enzyme Activation
- Ethanolaminephosphotransferase
- Ethanolamines
- Genetic Complementation Test
- In Vitro Techniques
- Magnesium