Author information:
(1)Department of Biochemistry and Molecular Biology, Norris Comprehensive Cancer 
Center, Keck School of Medicine, University of Southern California, Los Angeles, 
California 90033, USA; Program in Genetic, Molecular and Cellular Biology, Keck 
School of Medicine, University of Southern California, Los Angeles, California 
90033, USA;
(2)Program in Genetic, Molecular and Cellular Biology, Keck School of Medicine, 
University of Southern California, Los Angeles, California 90033, USA; USC 
Epigenome Center, University of Southern California, Los Angeles, California 
90033, USA;
(3)Department of Biochemistry and Molecular Biology, Norris Comprehensive Cancer 
Center, Keck School of Medicine, University of Southern California, Los Angeles, 
California 90033, USA;
(4)Department of Biochemistry and Molecular Biology, Norris Comprehensive Cancer 
Center, Keck School of Medicine, University of Southern California, Los Angeles, 
California 90033, USA; Van Andel Institute, Grand Rapids, Michigan 49503, USA; 
benjamin.berman@cshs.org pjones@med.usc.edu.
(5)USC Epigenome Center, University of Southern California, Los Angeles, 
California 90033, USA; Department of Preventive Medicine, University of Southern 
California, Los Angeles, California 90033, USA benjamin.berman@cshs.org 
pjones@med.usc.edu.