About the Authors

Jing Su

jsu@mrc-lmb.cam.ac.uk (JS); thomas.down@gurdon.cam.ac.uk (TAD)

Affiliation MRC Laboratory of Molecular Biology, Cambridge, United Kingdom

Sarah A. Teichmann

Affiliation MRC Laboratory of Molecular Biology, Cambridge, United Kingdom

Thomas A. Down

jsu@mrc-lmb.cam.ac.uk (JS); thomas.down@gurdon.cam.ac.uk (TAD)

Affiliation The Wellcome Trust/Cancer Research UK Gurdon Institute, University of Cambridge, Cambridge, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JS SAT TAD. Performed the experiments: JS. Analyzed the data: JS. Wrote the paper: JS SAT TAD.