Sk. Kearsley et al., FLEXIBASES - A WAY TO ENHANCE THE USE OF MOLECULAR DOCKING METHODS, Journal of computer-aided molecular design, 8(5), 1994, pp. 565-582
Specially expanded databases containing three-dimensional structures a
re created to enhance the utility of docking methods to find new leads
, i.e., active compounds of pharmacological interest. The expansion is
based on the automatic generation of a set of maximally dissimilar co
nformations. The ligand receptor system of methotrexate and dihydrofol
ate reductase is used to demonstrate the feasibility of creating flexi
bases and their utility in docking studies.