Observed transcriptional response of genes containing the ICEr3 (HACACGT), ICEr4 (HCCACGT), ABRE (GACACGT), HOS9r1 (ACGCGT), DRE (RCCGAC), ICEr1 (CACATG), and ZAT12r1 (CATTGA) elements in their 500 bp promoters to cold (2°C) treatment (using microarray data from WeigelWorld AtGenExpress Database). The number of genes induced (left column) and repressed (right column) by the treatment (black bars) was compared to the expected frequency (white bars), based on the percentage of all present cold-responding genes on the chip. Statistically significant difference was assessed by χ2 test: ** = P < 0.01. A, ICEr3-containing induced genes. B, ICEr4-containing induced genes. C, ABRE-containing induced genes. D, HOS9r1-containing induced genes. E, DRE-containing induced genes. F, ICEr1-containing induced genes. G, ZAT12r1-containing induced genes. H, ICEr3-containing repressed genes. I, ICEr4-containing repressed genes. J, ABRE-containing repressed genes. K, HOS9r1-containing repressed genes. L, DRE-containing repressed genes. M, ICEr1-containing repressed genes. N, ZAT12r1-containing repressed genes.