About the Authors

Richard Benton

Affiliation Laboratory of Neurogenetics and Behavior, The Rockefeller University, New York, New York, United States of America

Silke Sachse

address: Institut für Neurobiologie, Freie Universität Berlin, Berlin, Germany

Affiliation Laboratory of Neurogenetics and Behavior, The Rockefeller University, New York, New York, United States of America

Stephen W Michnick

Affiliation Département de Biochimie, Université de Montréal, Montréal, Québec, Canada

Leslie B Vosshall

To whom correspondence should be addressed. E-mail: leslie@mail.rockefeller.edu

Affiliation Laboratory of Neurogenetics and Behavior, The Rockefeller University, New York, New York, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

RB, SS, and LBV conceived and designed the experiments. RB performed the experiments in Figures 1–5 and Figures 7–11. SS and RB performed the experiments in Figures 6 and 7F. RB, SS, and LBV analyzed the data. SWM contributed reagents and expertise for PCA. RB and LBV wrote the paper.