Author: Michael J Whitcombe Affiliation: Department of Chemistry, University of Leicester, , UK; Nicole Kirsch Affiliation: Bioorganic & Biophysical Chemistry Laboratory, Linnæus University Centre for Biomaterials Chemistry, Linnæus University, Kalmar, Sweden; Ian A Nicholls Affiliation: Bioorganic & Biophysical Chemistry Laboratory, Linnæus University Centre for Biomaterials Chemistry, Linnæus University, Kalmar, Sweden; Department of Chemistry - BMC, Uppsala University, Box 576, Uppsala, Sweden; et al