About the Authors

Shailesh Kumar

Affiliation Bioinformatics Centre, Council of Scientific and Industrial Research - Institute of Microbial Technology, Sector 39-A, Chandigarh, India

Surendra Vikram

Affiliation Bioinformatics Centre, Council of Scientific and Industrial Research - Institute of Microbial Technology, Sector 39-A, Chandigarh, India

Gajendra Pal Singh Raghava

raghava@imtech.res.in

Affiliation Bioinformatics Centre, Council of Scientific and Industrial Research - Institute of Microbial Technology, Sector 39-A, Chandigarh, India

Competing Interests

GPSR is a PLOS ONE Editorial Board member. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials

Author Contributions

Conceived and designed the experiments: GPSR. Performed the experiments: SK SV GPSR. Analyzed the data: SK SV GPSR. Contributed reagents/materials/analysis tools: GPSR. Wrote the paper: SK SV GPSR. Web page development: SK.