Fig 4.
Comparison of genetic organization of gentisate catabolic gene clusters from different strains. (A) Cluster containing GSH-dependent maleylpyruvate isomerase-encoding nagL in Ralstonia sp. strain U2 (45) and cluster containing MSH-dependent maleylpyruvate isomerase-encoding gene ncgl2918 in Corynebacterium glutamicum (36). (B) Cluster containing l-cysteine-dependent maleylpyruvate isomerase-encoding gene bagL in Paenibacillus sp. strain NyZ101 with its homologous clusters in Bacillus halodurans C-125 (accession no. NC_002570.2), Bacillus coagulans 36D1 (NC_016023.1), Geobacillus sp. strain C56-T3 (NC_014206.1), and Geobacillus sp. stain Y415MC61 (NC_013411.1).