Figure 4.

The fraction of disabled residues (per 1,000 residues) versus the number of average matching residues to the closest homologs per pseudogene in the 64 species categorized into four groups: archaea (blue diamonds), non-pathogenic bacteria (green squares), obligate pathogenic bacteria (purple circles) and non-obligate pathogenic bacteria (red triangles).

Liu et al. Genome Biology 2004 5:R64   doi:10.1186/gb-2004-5-9-r64
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