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. 2010 Apr 20;22(4):1129–1142. doi: 10.1105/tpc.109.072678

Figure 4.

Figure 4.

Inflorescence and Flower Defects Observed after Expression of Phosphomutant PIN1:GFP Proteins.

(A) and (B) Flowers of the pid-14 loss-of-function mutant (A) and the PIN1:GFP S1,3A#10 mutant (B) show similar defects.

(C) to (I) Complementation analysis of pin1 loss-of-function mutant inflorescence and flower defects. PIN1:GFP (C) and PIN1:GFP S1,3E#18 (D) fully rescued pin-shaped inflorescence defects, whereas PIN1:GFP S1A#15 (F) and PIN1:GFP S3A#6 (G) only partially rescued pin-shaped inflorescence defects. PIN1:GFP S1,2,3E#8 (E), PIN1:GFP S1,3A#10 (H), and PIN1:GFP S1,2,3A#23 (I) did not rescue pin1 inflorescence defects. Insets show details of flower morphology and pin-like inflorescences. Bars in whole-plant photographs = 5 cm.