Skip to main content
Figure 2 | Plant Methods

Figure 2

From: Using an ensemble of statistical metrics to quantify large sets of plant transcription factor binding sites

Figure 2

Clustering of over-represented TFBS. Performing dimensionality reduction on unstandardized TFBS ranks (Table4) reveals distinct clusters of over-representative TFBSs. Each point in this 2-D coordinate plane references a unique TFBS, labeled based on its IPF-rank. From these 6 clusters, there appears to be a strong relationship between magnitude of TFBS over-representation and TFBS IPF-rank. The first two clusters, for instance, encapsulate all WRKY genes, GT-3b and HY5: genes perceived during defense response. This suggests that IPF-standardized ranks can elucidate magnitude of TFBS over-representation.

Back to article page

Plant Methods

ISSN: 1746-4811