The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound
Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 
 
 

S-acetonyl-CoA. A nonreactive analog of acetyl-CoA.

We have synthesized S-acetonyl-CoA from CoASH and 1-bromoacetone. This thioether-containing structural analogue of acetyl-CoA is a potent competitive inhibitor, with respect to acetyl-CoA, of citrate synthase, phosphotransacetylase, and carnitine acetyltransferase. This analog will not activate Escherichia coli phosphoenolpyruvate carboxylase or rat liver pyruvate carboxylase, two enzymes which require acetyl-CoA as an obligate activator. Furthermore, acetonyl-CoA will not compete with acetyl-CoA for binding to these enzymes showing the apparent absolute requirement of these two enzymes for a thioester group on the activating ligand. S-Acetonyl-CoA should be a useful reagent in the investigation of acetyl-CoA-requiring processes.[1]

References

  1. S-acetonyl-CoA. A nonreactive analog of acetyl-CoA. Rubenstein, P., Dryer, R. J. Biol. Chem. (1980) [Pubmed]
 
WikiGenes - Universities