Affiliation:
1. Service de Biophysique, Departement de Biologie CEA /INRA Saclay, 91191 Gif-sur-Yvette, France
Abstract
Abstract
The conformations and electronic properties of several urea/amide, uracil, s-triazine and methylthiopyrimidine inhibitors of photosystem II were determined using molecular mechanics (CHARMM , SYBYL) or quantum semi-empirical (MNDO , AM1) methods. Spectroscopic measurements of the in vitro hydrogen bonding capacity of these com pounds were also carried out. The validity of the calculated values was estimated from experimental measurements. The conformational and electronic properties of the inhibitors studied are then discussed in terms of their mechanism of action on the D1 site and its modification by triazine resistance.
Subject
General Biochemistry, Genetics and Molecular Biology
Cited by
12 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献