Correction: The TAL Effector PthA4 Interacts with Nuclear Factors Involved in RNA-Dependent Processes Including a HMG Protein That Selectively Binds Poly(U) RNA

As a result of an error during figure preparation, Fig 1B in this article includes an incorrect panel; the right-hand panel of Fig 1B is also included in Fig 1D of the following article: Santos Soprano A, Abe VY, Costa Smetana JH and Benedetti CE: Citrus MAF1, a Repressor of RNA Polymerase III, Binds the Xanthomonas citri Canker Elicitor PthA4 and Suppresses Citrus Canker Development. Plant Physiology http://dx.doi.org/10.1104/pp.113.224642. In the published figure, the third lane along shows CsMAF1 protein–as correctly denoted in the Plant Physiology article–but is incorrectly labelled as CsPABP1 protein in the PLOS ONE article. The authors would like to apologize for the error, which arose when the wrong lane was removed from the blot during preparation of the figure. The authors have repeated the GSTpulldown experiments with freshly prepared recombinant protein samples, and now provide a corrected Fig 1 that includes the blots obtained from the new experiments. Raw, uncropped blot images for both the new experiment and the original experiment are included as Supporting Information files. This correction does not affect the conclusions of the paper.