About the Authors

Paula S Salgado

Current Address: School of Crystallography, Birkbeck College, University of London, Malet Street, London, United Kingdom

Affiliation Division of Structural Biology, The Henry Wellcome Building for Genomic Medicine, Oxford University, Oxford, United Kingdom

Minni R. L Koivunen

Affiliations Institute of Biotechnology, Viikki Biocenter, University of Helsinki, Helsinki, Finland , Department of Biological and Environmental Sciences, Viikki Biocenter, University of Helsinki, Helsinki, Finland

Eugene V Makeyev

Current address: Department of Molecular and Cellular Biology, Harvard University, Cambridge, Massachusetts, United States of America

Affiliations Institute of Biotechnology, Viikki Biocenter, University of Helsinki, Helsinki, Finland , Department of Biological and Environmental Sciences, Viikki Biocenter, University of Helsinki, Helsinki, Finland

Dennis H Bamford

Affiliations Institute of Biotechnology, Viikki Biocenter, University of Helsinki, Helsinki, Finland , Department of Biological and Environmental Sciences, Viikki Biocenter, University of Helsinki, Helsinki, Finland

David I Stuart

To whom correspondence should be addressed. E-mail: dave@strubi.ox.ac.uk

Affiliation Division of Structural Biology, The Henry Wellcome Building for Genomic Medicine, Oxford University, Oxford, United Kingdom

Jonathan M Grimes

Affiliation Division of Structural Biology, The Henry Wellcome Building for Genomic Medicine, Oxford University, Oxford, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

PSS, MRLK, EVM, DHB, DIS, and JMG conceived and designed the experiments, analyzed the data, and wrote the paper. PSS, MRLK, EVM, and JMG performed the experiments.