DEV00812 Supplemental Data

Files in this Data Supplement:

• Figure 1 -

  Fig. S1. Qualitative elemental analysis of trichome cell walls by energy dispersive atomic X-ray spectrometry (EDAX). Trichome surfaces were coated with Ni and subjected to EDAX microanalysis. Column on the left depicts spectral displays and relevant elements are shown above each profile. Column on right shows representative scanning electron micrographs of trichome cell walls used in the analysis. (A) Elemental analysis of papillae-less gl3-sst trichome cell wall. (B) Elemental analysis of papallae on gl3-sst trichome. (C) Elemental analysis of regions in between papillae on a gl3-sst trichome. (D) Elemental analysis of papillae on Col trichomes. (E) Elemental analysis of regions in between papillae on Col trichomes. Scale bars: 2.5 mm (top); 1.0 mm (middle and bottom).

• Figure 2 -

  Fig. S2. Genetic interactions between egl3 mutant SALK 77439, and gl3-1 and gl3-sst. (A) Col seedling. (B) gl3-1 seedling. (C) gl3-1 SALK 77439 double mutant seedling. (D) gl3-sst seedling. (E) gl3-sst SALK 77439  double mutant seedling. (F) Young stem on gl3-sst. (G) Young stem on gl3-sst SALK 77439 double mutant. Scale bars: 1.0 mm

• Figure 3 -

  Fig. S3. Rescue of the gl1 and try phenotypes with the GFP-GL1 and GFP-TRY constructs. (A) gl1 mutant leaf. (B) Leaf of gl1 mutant transformed with the pEATML1::GFP-cGL1 construct. (C) try mutant leaf. (D) Leaf of try mutant transformed with pETRY::GFP-cTRY