Supplemental Data

Files in this Data Supplement:

• Supplemental Figure 1 - Cloning of ERN1/IRX1 and NWS2/IRX5 genes
• Supplemental Figure 2 - qRT-PCR analysis of genes differentially up- or down-regulated in secondary cell wall irx mutants
• Supplemental Figure 3 - Developmental phenotype of irx3-1aba3-2 double mutant
• Supplemental Table 1 - Genes constitutively up-regulated in the irx5-5 and irx1-6 mutants.
• Supplemental Table 2 - Genes constitutively down-regulated in the irx5-5 and irx1-6 mutants.