About the Authors

Chuming Chen

Contributed equally to this work with: Chuming Chen, Darren A. Natale

Affiliation Center for Bioinformatics and Computational Biology, University of Delaware, Newark, Delaware, United States of America

Darren A. Natale

Contributed equally to this work with: Chuming Chen, Darren A. Natale

Affiliation Protein Information Resource, Department of Biochemistry and Molecular & Cellular Biology, Georgetown University Medical Center, Washington, D. C., United States of America

Robert D. Finn

Affiliation Janelia Farm Research Campus, Howard Hughes Medical Institute, Ashburn, Virginia, United States of America

Hongzhan Huang

Affiliation Center for Bioinformatics and Computational Biology, University of Delaware, Newark, Delaware, United States of America

Jian Zhang

Affiliation Protein Information Resource, Department of Biochemistry and Molecular & Cellular Biology, Georgetown University Medical Center, Washington, D. C., United States of America

Cathy H. Wu

Affiliations Center for Bioinformatics and Computational Biology, University of Delaware, Newark, Delaware, United States of America, Protein Information Resource, Department of Biochemistry and Molecular & Cellular Biology, Georgetown University Medical Center, Washington, D. C., United States of America

Raja Mazumder

rm285@georgetown.edu

Affiliation Protein Information Resource, Department of Biochemistry and Molecular & Cellular Biology, Georgetown University Medical Center, Washington, D. C., United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RM DAN. Performed the experiments: CC HH. Analyzed the data: CC DAN RDF HH CHW RM. Contributed reagents/materials/analysis tools: CC DAN HH JZ CHW. Wrote the paper: CC DAN RDF HH CHW RM. Designed the software used in analysis: CC DAN HH.