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Figure 1 | Malaria Journal

Figure 1

From: Genetic variability and natural selection at the ligand domain of the Duffy binding protein in brazilian Plasmodium vivax populations

Figure 1

Variability in PvDBP II . (A) Frequencies of polymorphic amino acid residues for each Brazilian geographic region. The first letter indicates the more prevalent amino acid and the last letter the polymorphic amino acid at that position (position number in the middle). The amino acid positions are consistent with Fang et al. [39]. The box indicates a substitution exclusive to Brazilian isolates. (B) Haplotype frequencies of PvDBPII between Brazilian regions. The scale bar shows the frequency of each haplotype per region indicated in the horizontal boxes.

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