Figure 4.

Circular diagram of orthologues shared between K279a and 8004. Circles show (outermost to innermost): 1, DNA coordinates of the reference genome 8004; 2, total CDS in both forward and reverse frames of the reference genome, X. campestris 8004 (blue); 3, shared genes between 8004 and K279a (red); 4, genes unique to 8004 (green); 5, GC skew; 6, GC deviation. The gum gene cluster and type III secretion (hrp/hrc) cluster from X. campestris 8004 can be seen clearly represented in the green (unique) circle at 2899664-2917444 and at 1424335-1427100, respectively.