Rational design and binding of modified cell-wall peptides to vancomycin-group antibiotics: Factorising free energy contributions to binding
作者:Stephen E. Holroyd、Patrick Groves、Mark S. Searle、Ute Gerhard、Dudley H. Williams
DOI:10.1016/0040-4020(93)80004-d
日期:1993.1
Modified cell-wallpeptides have been rationally designed and studied in a semi-quantitative approach to factorising free energy contributions in binding to vancomycin-group antibiotics in aqueous solution. Binding energies for succinyl and fumaryl-D-Ala dipeptides. and N-oxalyl-γ-aminobutyric acid analogues, are compared with binding energies for the natural substrate N-Ac-D-Ala-D-Ala, and the truncated