Fig. 3

Distribution of orthologous genes based on COG category in each Collimonas strain. a The percentage of orthologous genes assigned by COG category in the core genome (black bars) and the variable genome (white bars). b Swimming motility of Collimonas strains Ter331, Ter6, Ter91, Ter291, Ter10 and Ter282 on soft (0.3 % [wt/vol]) agar plates. c Comparative genome content of the six Collimonas strains. From the outside to the inside circles: Chromosomes of all six strains (red: C. fungivorans, blue: C. pratensis, green: C. arenae). Phages/phage-like regions: black bars. Genomic islands: dark blue bars. Genes in the forward (dark grey) direction, genes in the reverse (light grey) direction, G + C content (dark grey and light grey), GC skew (dark grey: negative values, light grey: positive values). Universal and unique gene clusters are indicated with colored bars (orange: Ornibactin, yellow: Phytoene, red: T3pks-nrps (Ter6), light blue: 2-aa NRPS-1 (Ter6), purple: 2-aa NRPS-2 (Ter291), light green: Nrps-t1pks (HSAF, Ter91)). Shared secondary metabolite gene clusters are indicated with colored lines (deep pink: Collimomycin, dark red: NLP, dark green: Tripropeptin A)