Fig. 3
From: SlGT11 controls floral organ patterning and floral determinacy in tomato
Spatiotemporal expression pattern of SlGT11. a qRT-PCR analysis of SlGT11 in different tissues. b qRT-PCR analysis of SlGT11 in different floral organs. c qRT-PCR analysis of SlGT11 at different developmental stages of flower. SlACTIN was used as the internal control. Error bars represent the SD from three biological replicates. d The diagram of the GUS reporter driven by SlGT11 promoter. e GUS activity was detected throughout the development of the flowers. GUS staining of SlGT11 promoter was visible in sepals, petals, stamens and carpel primordial, with the strong expression in the stamens and vascular bundles in the ovary. f Transverse sections of the stamen and ovary at the stages 12 and 14 showing the GUS activity in anthers and vascular bundles. R: root; H: hypocotyl; C: cotyledon; S: stem; L: leaf; Fl: flower; Fr: fruit; st: stage. Scale bars: (c and e) 1 mm; (f) 100 μm