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. 2010 Mar;5(3):224–232. doi: 10.4161/psb.5.3.10718

Figure 3.

Figure 3

Frequency of occurrence of the GARE (TAACAAR) core motif in artificial clusters generated in POBO for A. thaliana background promoters compared to the promoters of cGMP upregulated genes that were downregulated (A) or upregulated (B) in the ga1-3 mutant. (A) The 1 kb upstream promoter sequences of the selected genes were analyzed in POBO to determine the frequency of occurrence of the TAACAAR GARE core motif. The analysis determined that compared to the A. thaliana background (0.78 copies/promoter), there was a significant (t-test: p-value >0.0001) enrichment in the frequency of the TAACAAR motif in our dataset (1.33 copies/promoter). (B) The analysis determined that compared to the A. thaliana background (0.78 copies/promoter), there was no significant (t-test: p-value >0.0001) enrichment in the frequency of the TAACAAR motif in our dataset (0.77 copies/promoter).