Figure 2

A pathway representation of all the tryptophan related genes analyzed. The figure was created by Ingenuity Pathway Studio, by importing the frequency of differential expression along with the gene name. The genes were then mapped and the frequency of differential expression was overlaid on top of the respective gene. The numbers below each gene represent the number of datasets in which a t-test of the gene's expression level resulted in p ≥ 0.05. The intensity of the coloration is provided to show respectively the number of datasets in which differential expression occurred. Gene names are capitalized and small molecules are lower case.