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Table 3 Classification of octamer REGs

From: Identification of plant promoter constituents by analysis of local distribution of short sequences

Group Motif1 Motif name Comment Trans factor Expression Reference At1 Rice1 At & Rice2
1 GCCCA Element II of Arabidopsis PCNA-2, Site IIa of rice PCNA   PCF1, PCF2, TCP20 cell cycle/meristematic expression [35, 60] 36 68 71
2 ACGT "ACGT Core", G-box, ABRE,   bZIP family (GBF, TGA1, etc.), PIF3 environmental response (light, UV, drought, ABA) [36, 61] 33 4 9
3 ACGCGC CGCG box   AtSR1(CaMBP) stress response? [62] 7 1 0
4 CCGAC DRE DRE core DREB/CBF stress response [39] 9 3 0
5 AACCG(G/A) novel overlapping with GT1 box (TTAACC) ? not known this study 36 1 0
6 AAACG(C/G) novel   ? not known this study 13 1 2
7 ACCCCT novel   ? not known this study 4 0 0
8 ACCCT novel   ? not known this study 4 0 0
9 ACGGGC novel   ? not known this study 2 5 1
10 CCATGG novel   ? not known this study 1 1 2
11 CCAACGG novel   ? not known this study 1 4 6
12 GGGACCC novel   ? not known this study 4 3 4
Rest        74 66 1
Total        308 242 90
  1. 1Number of octamer sequences. This classification is not completely mutually exclusive.