Video 1. Movie shows confocal 3D projection of a single vegetative seedling corresponding to that shown in Figure 7G and H.

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DOI: 10.7554/eLife.27421.010

Several leaf-like organs have formed on the boundary of ectopic KAN1 expression driven by the CLV3 promoter (green). These organs express REV (red) in restricted patterns corresponding to the three classes described in Figure 7 (labeled Class 2, 3 and 4). Note developing leaf margins, marked by high PIN1 expression (blue) correlate with REV expression boundaries in the epidermis.