About the Authors
Department of Molecular Biology and Princeton Neuroscience Institute, Princeton University, Princeton, New Jersey, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: KMM DWT LWE. Performed the experiments: KMM. Analyzed the data: KMM DWT LWE. Contributed reagents/materials/analysis tools: KMM DWT LWE. Wrote the paper: KMM DWT LWE.