Chris R. Calladine, Horace Drew, Ben Luisi, Andrew Travers, U.K.) Calladine, Chris R. (Dept. of Engineering, University of Cambridge, Australia) Drew, Horace (CSIRO Division of Biotechnology, Sydney, U.K.) Luisi, Ben (Department of Biochemistry, University of Cambridge, U.K.) Travers, Andrew (MRC Laboratory of Molecular Biology, University of Cambridge, Chris R Calladine