About the Authors
Molecular and Computational Biology, University of Southern California, Los Angeles, California, United States of America
Department of Ecology and Evolution, University of Chicago, Chicago, Illinois, United States of America
Department of Cell and Organism Biology, Lund University, Lund, Sweden
Genaissance Pharmaceuticals, New Haven, Connecticut, United States of America
The authors have declared that no competing interests exist.
M. Nordborg, M. Kreitman, and J. Bergelson conceived and designed the experiments. T. T. Hu, Y. Ishino, J. Jhaveri, C. Toomajian, H. Zheng, E. Bakker, J. Gladstone, Y. Morozov, C. Shah, J. Wang, T. Kalbfleisch, and V. Schulz performed the experiments and contributed reagents/materials/analysis tools. M. Nordborg, T. T. Hu, C. Toomajian, E. Bakker, P. Calabrese, M. Jakobsson, S. Kim, B. Padhukasahasram, V. Plagnol, N. A. Rosenberg, J. Wall, K. Zhao, M. Kalbfleisch, M. Kreitman, and J. Bergelson analyzed the data and wrote the paper.