Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Coenzyme A is suitable for use in:gylcerolipid biosynthesis in porcine adipose tissuean assay to measure the level of Alpha-methylacyl-CoA racemase (AMACR) in human blood samples using a nanoparticle electrochemical biosensorchloramphenicol acetyltransferase (CAT) assaythe synthesis of palmitoyl-CoA, which is required for palmitoylation and activation of proteins for regulated membrane fusion

Biochem/physiol Actions

Coenzyme A (CoA, CoASH, HSCoA) is a coenzyme that facilitates enzymatic acyl-group transfer reactions and supports the synthesis and oxidation of fatty acids. CoA is involved in the mechanisms of a wide variety of enzymes. In the presence of CoASH, organic carboxylic acids form acyl-CoA thioesters, which facilitates enzyme recognition. The acyl-CoA formed from xenobiotic carboxylic acids can add to the compound′s toxicity, which can lead to cellular metabolic dysfunction. It is involved in the oxidation of pyruvate in the Kreb′s cycle. CoA is needed for metabolic events. The bacterial CoA pathway is targeted for antimicrobial development. It mediates acyl group transfer and carbonyl activation. The CoA and its thioester levels are crucial for cellular homeostasis. CoA is also involved in regulating platelet aggregation and vasoconstriction. It acts as an essential cofactor in enzymatic acetyl transfer reactions.

General description

Coenzyme A (CoA) is an essential cofactor in living systems and is synthesized from pantothenic acid (vitamin B5), The CoA levels in mitochondria and peroxisomes correspond to 2-5 mM and 0.7 mM, respectively. Cytosolic CoA is in the range of 0.05 mM to 0.14 mM

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. C3144.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Packaging

25, 100, 500 mg in poly bottle

10 mg in glass bottle

1 g in poly bottle