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Figure 1.
Figure 1: General organization of the R. solanacearum strain
GMI1000 genome. The two circular replicons are represented
linearly starting from base number 1 (a, chromosome; b,
megaplasmid). Kilobases are indicated along the top. For each
replicon the distribution of protein-coding genes (line 1),
insertion sequences (line 2), ORFs from other genetically mobile
elements (line 4) and ACURs (line 3) are represented. The
percentage of G+C variation (from the average; red line) along
the length of the genome using a 2,500-bp window is shown (line
5). Colours on line 1 correspond to the main classes of genes
(the colour code is available at
http://sequence.toulouse.inra.fr/R.solanacearum.html). Green
triangles point towards the positions of rDNA loci; red stars
locate the major bacteriophage remnants; the green star
corresponds to the position of the conjugative transposon. The
yellow circle indicates the position of the hrp locus and the
blue circle indicates the tandem duplication of a 31-kb region.
The blue box in a delineates the region of the genome enlarged
in Fig. 2.
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