About the Authors

Fei Zhu

Affiliations Center for Systems Biology, Soochow University, Suzhou, Jiangsu, China, School of Computer Science and Technology, Soochow University, Suzhou, Jiangsu, China

Bairong Shen

bairong.shen@suda.edu.cn

Affiliations Center for Systems Biology, Soochow University, Suzhou, Jiangsu, China, Institute of Biomedical Information Engineering, Soochow University, Suzhou, Jiangsu, China, Department of Bioinformatics, Medical College, Soochow University, Suzhou, Jiangsu, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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