Figure 2.

Circular map of the chromosome of D. restrictus strain PER-K23. Labeling from the outside circle towards the inside circle. Numbers outside the map indicate nucleotide positions; Circles 1 and 2: predicted coding sequences, including pseudogenes, on the forward and reverse strand, respectively (colored by COG categories); Circle 3: RNA genes (tRNAs green, rRNAs red, other RNAs black); Circle 4: Position of reductive dehalogenase genes, in red, both functional and truncated, A and B indicate two rdh clusters; Circle 5: Position of transposases including inactive derivatives, in green; Circle 6: Position of genes related to corrinoid synthesis and uptake, in blue; Circle 7: GC content (peaks out/inside the circle indicate above or below average GC content, respectively: Circle 8: GC skew, calculated as (G-C)/(G+C), purple or olive indicates values lower or higher than 1, respectively.