Sulfonamide-Related Conformational Effects and Their Importance in Structure-Based Design.
Senger, S., Chan, C., Convery, M.A., Hubbard, J.A., Shah, G.P., Watson, N.S., Young, R.J.(2007) Bioorg Med Chem Lett 17: 2931
- PubMed: 17336062 
- DOI: 10.1016/j.bmcl.2007.02.034
- Primary Citation of Related Structures:  
2JH0, 2JH5, 2JH6 - PubMed Abstract: 
Structure-based design (SBD) is a challenging endeavour since even localised SAR can hardly ever be explained by the variation of just one dominating factor. Here, we present a rare example where structural information combined with ab initio calculations clearly indicate that the observed difference in biological activity is dominated by conformational effects ...