About the Authors

Xin M. Luo, Margarida Y. Y. Lei, Rana A. Feidi, Anthony P. West Jr, Alejandro Benjamin Balazs, Pamela J. Bjorkman, Lili Yang, David Baltimore
Division of Biology, California Institute of Technology, Pasadena, California, United States of America

Corresponding Authors

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XML LY DB. Performed the experiments: XML MYYL RAF. Analyzed the data: XML PJB LY DB. Contributed reagents/materials/analysis tools: XML APW ABB. Wrote the paper: XML APW PJB LY DB.