Figure 1. Protein binding microarray (PBM) schematic.
(a) Overview of PBM experiments. (b) Whole-genome yeast intergenic microarray bound by Rap1. The fluorescence intensities of the spots are shown in false-color, with white indicating saturated signal intensity, red indicating high signal intensity, green indicating moderate signal intensity, and blue indicating low signal intensity. (c) Zoom-in on a portion of the whole-genome yeast intergenic microarray bound by Rap1.