Figure 3.

Plot of dinucleotide abundance profiles of E. coli and 12 Prochlorococcus strains. Differently coloured lines join the abundance values of dinucleotide pairs for each of the organisms. Abundance values ≥ 1.23 or ≤ 0.78 are significantly over or underrepresented (as described by Karlin et al., Theoretical population biology, 61, 367-390, 2002).

Paul et al. BMC Genomics 2010 11:103   doi:10.1186/1471-2164-11-103
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