About the Authors

Katie Stone

Affiliation Myeloma Institute for Research and Therapy, University of Arkansas for Medical Sciences, Little Rock, Arkansas, United States of America

Emily Woods

Affiliation Myeloma Institute for Research and Therapy, University of Arkansas for Medical Sciences, Little Rock, Arkansas, United States of America

Susann M. Szmania

Affiliation Myeloma Institute for Research and Therapy, University of Arkansas for Medical Sciences, Little Rock, Arkansas, United States of America

Owen W. Stephens

Affiliation Myeloma Institute for Research and Therapy, University of Arkansas for Medical Sciences, Little Rock, Arkansas, United States of America

Tarun K. Garg

Affiliation Myeloma Institute for Research and Therapy, University of Arkansas for Medical Sciences, Little Rock, Arkansas, United States of America

Bart Barlogie

Affiliation Myeloma Institute for Research and Therapy, University of Arkansas for Medical Sciences, Little Rock, Arkansas, United States of America

John D. Shaughnessy Jr

Affiliation Signal Genetics, LLC., New York, New York, United States of America

Brett Hall

Affiliation Janssen Research and Development, Radnor, Pennsylvania, United States of America

Manjula Reddy

Affiliation Janssen Research and Development, Radnor, Pennsylvania, United States of America

Antje Hoering

Affiliation Cancer Research and Biostatistics, Seattle, Washington, United States of America

Emily Hansen

Affiliation Cancer Research and Biostatistics, Seattle, Washington, United States of America

Frits van Rhee

vanrheefrits@uams.edu

Affiliation Myeloma Institute for Research and Therapy, University of Arkansas for Medical Sciences, Little Rock, Arkansas, United States of America

Competing Interests

Katie Stone and Frits van Rhee received funding from a commercial source Janssen Research and Development, a Johnson and Johnson company. Brett Hall and Manjula Reddy are employed by Janssen Research and Development. John D. Shaughnessy is employed by a commercial company Signal Genetics, LLC. 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: KS SMS TKG JDS BB BH MR FvR. Performed the experiments: KS EW OWS. Analyzed the data: KS EW AH EH. Wrote the paper: KS EW FvR.