Fig. 5From: Meta-proteomic analysis of protein expression distinctive to electricity-generating biofilm communities in air-cathode microbial fuel cellsPercentages of intermediate (blue) and early (red) MFC biofilm protein sequences assigned to gene ontology (GO) categories. Significant differences in protein levels between intermediate and early conditions were determined by a Fisher’s exact test implemented in Blast2GO v. 3.1.0 with a Benjamini-Hochberg multiple testing correction factor (FDR < 0.05). A total of 733 sequences were assigned to GO categoriesBack to article page