In Figure 7B and Supplemental Figure 10, showing BiFC-based interaction between NFR1 and RGS proteins, some of the images were inadvertently duplicated (i.e., the same representative image was used for showing different interaction combinations). In addition, images from experiments performed at different time points were assembled in one panel, which had affected the contrast and brightness in certain cases. To address these discrepancies, we have included all images taken in a single experiment in the assembled panels for both the figures. The corrected figures are presented below. In Supplemental Figure 16B, showing split ubiquitin-based interaction between NFR1a and RGS2 C-ter, the image was not labeled. The labeled figure is presented below. These corrections do not affect the figure legends, results, or any of the conclusions. We apologize for any inconvenience this may have caused to the readers. Both authors agree to these corrections. Editors’ note: The corrected figures and accompanying text were reviewed by members of The Plant Cell editorial board. The authors are responsible for providing a complete listing and accurate explanations for all known errors or instances of inappropriate data handling or image manipulation associated with the original publication. (Figure Presented).