The authors would like to correct Fig 1C, as errors were introduced in the preparation of this figure for publication. The first 6 lanes in the anti-beta actin 24 hours after transfection panel were duplicated in the 48 hours after transfection panel. The authors have repeated the analysis and provide the revised Fig 1 with a new panel C and the underlying data here. Copyright: © 2016 Raurell et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.