Supplementary Information for "Rapid Analysis of the DNA Binding Specificities of Transcription Factors with DNA Microarrays"

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Supplementary Figure 4

Effect of varying the p-value threshold for the PBM data on Rap1, Abf1, and Mig1 on the number of spots called “bound”.

Note that the the numbers depicted here as passing a 0.001 p-value threshold are not necessarily equal the total number of PBM spots called "bound" in Figure 4, since for Figure 5 only those spots with data in both the PBM and ChIP-chip experiments are shown.  As some of the spots in the PBM datasets were not present in the ChIP-chip datasets, we did not include them in the Venn diagrams shown in Figure 4.

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