Structure-Guided Design of AMP Mimics That Inhibit Fructose-1,6-bisphosphatase with High Affinity and Specificity
作者:Mark D. Erion、Qun Dang、M. Rami Reddy、Srinivas Rao Kasibhatla、Jingwei Huang、William N. Lipscomb、Paul D. van Poelje
DOI:10.1021/ja074869u
日期:2007.12.1
structure-guided design of potent fructose 1,6-bisphosphatase (FBPase) inhibitors that interact with the AMP binding site on FBPase despite their structural dissimilarity to AMP. Molecular modeling, free-energy perturbation calculations, X-ray crystallography, and enzyme kinetic data guided our redesign of AMP, which began by replacing the 5'-phosphate with a phosphonic acid attached to C8 of the adenine base via