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Figure 4 | BMC Plant Biology

Figure 4

From: Genome-wide data (ChIP-seq) enabled identification of cell wall-related and aquaporin genes as targets of tomato ASR1, a drought stress-responsive transcription factor

Figure 4

Consensus ASR1-binding DNA motif. The consensus sequence was determined by Gimmemotif [26]. A) The best consensus sequence motif obtained. The size of each letter is proportional to the frequency of each nucleotide in that position within the consensus motif. B) Specificity and sensitivity of consensus sequences tested with a ROC curve using both genomic and random background types. Values of the area under the ROC curve (AUC) near 1 indicate better consensus sequences while values near 0.5 indicate a lack of consensus. C) Frequency distribution of hits for the consensus motif relative to the center of the input peaks. The graph indicates that the consensus motif is well centered.

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