Interaction of Long-Chain Acyl-CoA Analogs with Pig Kidney General Acyl-CoA Dehydrogenase

In vitro synthesis of pig kidney general acyl CoA dehydrogenase.

In vitro synthesis of general acyl CoA dehydrogenase [EC 1.3.99.3], one of the mitochondrial flavoenzymes, was carried out to elucidate its biosynthetic mechanism. Poly(A)+ RNA isolated from pig kidney was translated in vitro using wheat germ lysate system and the synthesized enzyme was immunoprecipitated by the antibody against purified pig kidney general acyl CoA dehydrogenase. The apparent m...

[Very-long-chain acyl-CoA dehydrogenase deficiency].

Short-chain acyl-CoA dehydrogenase deficiency.

The c.625G>A variant of the short-chain acyl-CoA dehydrogenase (SCAD) gene is considered to confer susceptibility for developing “clinical SCAD deficiency (SCADD)” and appears to be common in the general population. To determine the frequency of the c.625G>A variant in the Netherlands, we analyzed 1036 screening cards of 5to 8-dayold newborns and found 5.5% homozygous and 31.3% heterozygous for...

[Medium-chain acyl-CoA dehydrogenase (MCAD) deficiency].

common disorder of fatty acid oxidation affecting 1 in 13,000 newborns and is inherited as an autosomal recessive disorder. This enzyme deficiency results in the inability to catabolize medium-chain (6-12 carbon molecules) fatty acids for energy utilization. MCAD deficiency often presents in the first two years of life after viral illness or fasting. This inability to break down medium-chain li...

[Medium-chain acyl-CoA dehydrogenase deficiency].

From 65 reported cases of medium chain acyl-CoA dehydrogenase deficiency, we found an average presenting age of 13.5 months and a mean age at death of 18.5 months. One quarter of patients died of a Reye-like syndrome and/or sudden infant death. In half the cases there had been at least one sibling death. Asymptomatic cases were not uncommon (12% of cases). The crises were generally induced by a...