Fig. 2

Circular maps of PCN033 and PCN061 chromosome. Circles are numbered from 1 (outer circle) to 8 (inner circle). Circle 1, predicted genomic island in red. Circles 2/3 shows predicted CDSs on the plus and minus strand color-coded by COG categories. All genes are colored according to biological functions: gold for translation, ribosomal structure and biogenesis; orange for RNA processing and modification; light orange for transcription; dark orange for DNA replication, recombination and repair; antique white for cell division and chromosome partitioning; pink for defense mechanisms; tomato for signal transduction mechanisms; peach for cell envelope biogenesis and outer membrane; deep pink for intracellular trafficking, secretion and vesicular transport; pale green for posttranslational modification, protein turnover and chaperones; royal blue for energy production and conversion; blue for carbohydrate transport and metabolism; dodger blue for amino acid transport and metabolism; light blue for coenzyme metabolism; cyan for lipid metabolism; medium purple for inorganic ion transport and metabolism; aquamarine for secondary metabolites biosynthesis, transport and catabolism; gray for function unknown. Circle 4, predicted insertion sequence elements in blue. Circle 5, mean centered GC content (red: above mean, blue: below mean). Circle 6/7 shows predicted RNAs on the plus and minus strand, orange for tRNA, yellow for rRNA. Circle 8, Gcskew plot (windowsize: 1000, windowoverlap: 500). a Circular map of PCN033 chromosome. b Circular map of PCN061 chromosome