Somatic cell genetic analysis of regulation of expression of 3-hydroxy-3-methylglutaryl-coenzyme A reductase.
AUTOR(ES)
Sinensky, M
RESUMO
Three new types of regulatory somatic cell mutants defective in expression of the enzyme 3-hydroxy-3-methylglutaryl coenzyme A reductase are described. They include a recessive mutant with abnormally high enzyme activity, apparently defective in degradation of the enzyme, and one, phenotypically a mevalonate auxotroph, that maintains permanently repressed levels of enzyme activity and are recessive, constitutive mutants. These mutants offer means for analyses of the mechanism of regulation of expression of 3-hydroxy-3-methylglutaryl coenzyme A reductase in cultured fibroblasts.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=350338Documentos Relacionados
- Somatic cell genetic analysis of regulation of expression of 3-hydroxy-3-methylglutaryl-coenzyme A reductase
- Saccharomyces cerevisiae contains two functional genes encoding 3-hydroxy-3-methylglutaryl-coenzyme A reductase.
- Production and characterization of monoclonal antibodies to rat liver microsomal 3-hydroxy-3-methylglutaryl-coenzyme A reductase.
- Regulation of 3-hydroxy-3-methylglutaryl-coenzyme A reductase mRNA levels in rat liver.
- Purification of 3-hydroxy-3-methylglutaryl-coenzyme A reductase from rat liver.