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. 2012 Mar 29;7(3):e34067. doi: 10.1371/journal.pone.0034067

Figure 5. Enrichment of functional categories.

Figure 5

Functional categorization of the AmpR-dependent and AmpR-β-lactam dependent genes was performed to identify enrichment of specific classes of genes relative to their distribution in PAO1. ‘+’ and ‘−’ refers to upregulation and downregulation of genes, respectively in either an AmpR-dependent or AmpR-β-lactam-dependent manner. The most differentially regulated categories are labeled in the figure using the corresponding code, mentioned in the figure table. Functional categories, and their codes and percentages in PAO1 are from the Pseudomonas Genome database [31].