Gene Ontology categories uniquely identified in either EST collections using the AgriGO Singular Enrichment Analysis (SEA).

<p>Processes identified only in fungus-inoculated tissue are considered up-regulated by fungal infection (grey bars) and processes identified only in mock-inoculated tissue are considered down-regulated (black bars). Statistical significance was detected with the Fisher’s exact test (p-value ≤0.05) and data points are indicated as Log₁₀ of the p-value. (A) GO terms in the cellular component category. (B) GO terms in the cellular function category. GO terms in the biological processes category are indicated in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0043161#pone.0043161.s001" target="_blank">Fig. S1</a>.