Caines Matthew E C, Hancock Susan M, Tarling Chris A, Wrodnigg Tanja M, Stick Robert V, Stütz Arnold E, Vasella Andrea, Withers Stephen G, Strynadka Natalie C J
Department of Biochemistry and Molecular Biology, University of British Columbia, 2350 Health Sciences Mall, Vancouver, BC V6T 1Z3, Canada.
Angew Chem Int Ed Engl. 2007;46(24):4474-6. doi: 10.1002/anie.200700268.