About the Authors

Chongle Pan


Affiliation Oak Ridge National Laboratory, Computer Science and Mathematics Division and BioSciences Division, Oak Ridge, Tennessee, United States of America

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CP. Performed the experiments: CP. Analyzed the data: CP. Contributed reagents/materials/analysis tools: CP. Wrote the paper: CP.