About the Authors

Naren Ramakrishnan

Affiliations Department of Computer Science, Virginia Tech, Blacksburg, Virginia, United States of America, Institute of Bioinformatics and Applied Biotechnology, Bangalore, India

Upinder S. Bhalla

bhalla@ncbs.res.in

Affiliation National Centre for Biological Sciences, Tata Institute of Fundamental Research, Bangalore, India

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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