1. School of Life Sciences, University of Warwick, Coventry CV4 7AL, U.K.
2. Diamond Light Source Ltd, Harwell Science and Innovation Campus, Didcot OX11 0DE, U.K.
3. Department of Chemistry and the Ineos Oxford Institute of Antimicrobial Research, Chemistry Research Laboratory, 12 Mansfield Road, Oxford OX1 3TA, U.K.
4. Drug Discovery and Development Centre (H3D), University of Cape Town, Rondebosch 7701, South Africa
5. Structural Genomics Consortium (SGC), University of Oxford, Oxford, U.K.
6. Department of Biochemistry, University of Johannesburg, Auckland Park 2006, South Africa
7. Research Complex at Harwell, Harwell Science and Innovation Campus, Didcot OX11 0FA, U.K.
8. South African Medical Research Council Drug Discovery and Development Research Unit, Department of Chemistry and Institute of Infectious Disease and Molecular Medicine, University of Cape Town, Rondebosch 7701, South Africa