产品
编 号:F155966
分子式:C25H40N7O18P3S
分子量:851.61
产品类型
结构图
CAS No: 1420-36-6
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产品详情
生物活性:
Acetoacetyl CoA is the precursor of HMG-CoA in the mevalonate pathway. Acetoacetyl-CoA thiolase catalyzes the reaction to form acetoacetyl-CoA from two acetyl-CoA molecules. Acetoacetyl CoA is essential for cholesterol biosynthesis. Acetoacetyl-CoA is also a intermediate in the biological breakdown and synthesis of fatty acids.
体外研究:
The purified recombinant Msed_0389 and Msed_1423 catalyze the NAD-dependent oxidation of (S)-3-hydroxybutyryl-CoA to Acetoacetyl-CoA and are highly specific for their substrate (Km of 2.6 μM and 5 μM, respectively). The homologous bifunctional protein is the only enzyme capable to covert crotonyl-CoA into Acetoacetyl-CoA in autotrophic Desulfurococcales (Ignicoccus hospitalis) and Thermoproteales (Pyrobaculum neutrophilus) that use the dicarboxylate/4-hydroxybutyrate cycle for CO2 fixation.