Supplemental Data

Files in this Data Supplement:

• Supplemental Figure 1 - Ethylene signalling mutants ctr1 and ein2 modify the expression of the auxin responsive reporter IAA2pro:GUS.
• Supplemental Figure 2 - The partial loss of function allele aux1-2 exhibits ethylene sensitive root growth.
• Supplemental Figure 3 - Tissue specific GAL4 driver lines were used to target axr3-1 expression to disrupt auxin responses in selected root cell types.
• Supplemental Figure 4 - Disrupting auxin responses in elongation zone tissues confers ethylene insensitive root growth.
• Supplemental Figure 5 - Targeting axr3-1 expression in elongation zone tissues confers ethylene resistant root growth.