About the Authors

Monica Totir

Contributed equally to this work with: Monica Totir, Nathaniel Echols

Current address: Regensburg, Germany

Affiliation Department of Molecular and Cell Biology, University of California, Berkeley, California, United States of America

Nathaniel Echols

Contributed equally to this work with: Monica Totir, Nathaniel Echols

Current address: Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, California, United States of America

Affiliation Department of Molecular and Cell Biology, University of California, Berkeley, California, United States of America

Max Nanao

Affiliation European Molecular Biology Laboratory, Grenoble, France

Christine L. Gee

Current address: Australian Synchrotron, Clayton, Victoria, Australia

Affiliation Department of Molecular and Cell Biology, University of California, Berkeley, California, United States of America

Alisa Moskaleva

Current address: Department of Chemical and Systems Biology, Stanford University School of Medicine, Stanford, California, United States of America

Affiliation Department of Molecular and Cell Biology, University of California, Berkeley, California, United States of America

Scott Gradia

Affiliation QB3 Institute, Berkeley, California, United States of America

Anthony T. Iavarone

Affiliation QB3 Institute, Berkeley, California, United States of America

James M. Berger

Affiliation Department of Molecular and Cell Biology, University of California, Berkeley, California, United States of America

Andrew P. May

Affiliation Fluidigm Corporation, South San Francisco, California, United States of America

Chloe Zubieta

zubieta@esrf.fr (CZ); tom@ucxray.berkeley.edu (TA)

Current address: European Synchrotron Radiation Facility, BP 181, Grenoble, France

Affiliation Department of Molecular and Cell Biology, University of California, Berkeley, California, United States of America

Tom Alber

zubieta@esrf.fr (CZ); tom@ucxray.berkeley.edu (TA)

Affiliation Department of Molecular and Cell Biology, University of California, Berkeley, California, United States of America

Competing Interests

The authors have read the journal's policy and have the following conflicts. Dr. May is employed by Fluidigm Corporation and provided microfluidic chips and access to equipment for the visualization of the crystallized samples. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: CZ TA MT NE JMB APM. Performed the experiments: MT NE MN CLG AM SG ATI APM CZ. Analyzed the data: MT NE MN CLG APM CZ TA. Contributed reagents/materials/analysis tools: SG ATI APM. Wrote the paper: MT NE CZ TA.