Coenzyme A (CoA, CoASH, or HSCoA) is a coenzyme, notable for its role in the synthesis and oxidation of fatty acids, and the oxidation of pyruvate in the citric acid cycle. All genomes sequenced to date encode enzymes that use coenzyme A as a substrate, and around 4% of cellular enzymes use it (or a thioester, such as acetyl-CoA) as a substrate. In humans, CoA biosynthesis requires cysteine, pantothenate, and adenosine triphosphate (ATP).[1]
TaKaRa Taq DNA Polymerase is a versatile and thermostable polymerase suitable for a variety of standard PCR applications. The enzyme is also supplied as a Premix Taq DNA polymerase (Cat.#R004A), a 2X PCR master mix containing Taq enzyme, buffer and dNTPs.This premix formulation simplifies PCR setup and minimizes pipetting steps. This is particularly helpful for high-throughput screening projects.he enzyme is also supplied as a Premix Taq DNA polymerase (Cat. #R004A), a 2X PCR master mix containing Taq enzyme, buffer and dNTPs.
The polymerase chain reaction catalyzed by Taq DNA polymerase has been used for site-specific mutagenesis. The amplification was primed by two oligodeoxyribonucleotides complementary to insulin receptor cDNA.To direct the synthesis of mutant DNA, mismatches were introduced into one of the primers.se of polymerase chain reaction catalyzed by Taq DNA polymerase for site-specific mutagenesis. Kadowaki H, Kadowaki T, Wondisford FE, Taylor SI. Diabetes Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD.