Fig. 2.

Distribution of upregulated and downregulated genes by KEGG pathway categories of the four pair-wise comparisons. a The ccpA mutant strain grown on glucose versus the wild-type strain grown on glucose. b The ccpA mutant strain grown on FOS versus the wild-type strain grown on FOS. c The wild-type strain grown on FOS versus the wild-type strain grown on glucose. d The ccpA mutant strain grown on FOS versus the ccpA mutant strain grown on glucose. KEGG pathway categories: 1, carbohydrate metabolism; 2, energy metabolism; 3, lipid metabolism; 4, nucleotide metabolism; 5, amino acid metabolism; 6, metabolism of other amino acids; 7, glycan biosynthesis and metabolism; 8, metabolism of cofactors and vitamins; 9, metabolism of terpenoids and polyketides; 10, biosynthesis of other secondary metabolites; 11, xenobiotic biodegradation and metabolism; 12, enzyme families; 13, transcription; 14, translation; 15, folding, sorting and degradation; 16, replication and repair; 17, RNA family; 18, membrane transport; 19, signal transduction; 20, signaling molecules and interaction; 21, transport and catabolism; 22, cell motility; 23, cell growth and death; 24, Cellular community—prokaryotes