Figure 1
From: Protein Localization Analysis of Essential Genes in Prokaryotes

The plot of statistically significant GO terms in the category of cellular component incorporating the phylogenetic information.
Every GO term with p value less than 0.05 in over two organisms according to the results of Fisher's exact tests is listed in the vertical axis. If the GO term is over-represented in the organism listed in the horizontal axis, the cell at the crossing of the row and column is red. Blue boxes represent that the GO term is under-represented in the organism of the column. If the GO term is not statistically significant in the organism, the box is white. The lines at the top of the figure are the phylogenetic tree of the organisms used in the current study.