Rapid-access, high-throughput synchrotron crystallography for drug discovery

Synchrotron X-ray sources provide the highest quality crystallographic data for structure-guided drug design. In general, industrial utilization of such sources has been intermittent and occasionally limited. The Lilly Research Laboratories Collaborative Access Team (LRL-CAT) beamline provides a unique alternative to traditional synchrotron use by pharmaceutical and biotechnology companies. Crystallographic experiments at LRL-CAT and the results therefrom are integrated directly into the drug discovery process, permitting structural data, including screening of fragment libraries, to be routinely and rapidly used on a daily basis as part of pharmaceutical lead discovery and optimization. Here we describe how LRL-CAT acquires and disseminates the results from protein crystallography to maximize their impact on the development of new potential medicines.