Antibody-Catalyzed Hydrolysis of Enol Ethers. 2. Structure of the Antibody-Transition State Complex and Origin of the Enantioselectivity
作者:Guiti K. Jahangiri、Jean-Louis Reymond
DOI:10.1021/ja00104a008
日期:1994.12
transition state relative to the hapten is then established by comparing the effect of alkyl substitutions at the /?-carbon on antibody catalysis with the effect of equivalent substitutions on antibodybinding to hapten analogs. For antibody 14D9 (anti-1), the results show that the alkyl substituent of the enol ether's /?-carbon binds to the N-methyl site of the hapten at the transition state. Substitution