- Genome Biology
The published version of this article  contains a duplicated Rp49 loading control in the lower panel of Figure 1. The corrected Figure 1 is presented here. Calculations for levels of gene expression in the original article remain unchanged, as they were generated using the correct control panel. The authors apologize for this error. Author details Molecular and Computational Biology Program, Department of Biological Sciences, University of Southern California, Los Angeles, CA 90089-1340, USA. Department of Ecology and Evolutionary Biology, University of California, Irvine, CA 92717, USA. Laboratory of Biochemistry, National Heart, Lung, and Blood Institute, Bethesda, MD 2018176735, USA. Department of Pathology and Laboratory Medicine, Childrens Hospital Los Angeles, Keck School of Medicine, University of Southern California, Los Angeles, CA 90089-9034, USA. Department of Oncology, University of Cambridge, Cambridge CB2 2XZ, UK.