Enzyme-Substrate Complementarity Governs Access to a Cationic Reaction Manifold in the P450<sub>BM3</sub>-Catalysed Oxidation of Cyclopropyl Fatty Acids
作者:Max J. Cryle、Patricia Y. Hayes、James J. De Voss
DOI:10.1002/chem.201203035
日期:2012.12.7
The products of cytochrome P450BM3‐catalysed oxidation of cyclopropyl‐containing dodecanoic acids are consistent with the presence of a cationicreaction intermediate, which results in efficient dehydrogenation of the rearranged probes by the enzyme. These results highlight the importance of enzyme–substratecomplementarity, with a cationic intermediate occurring only when the probes used begin to