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Fig. 3 | BMC Evolutionary Biology

Fig. 3

From: Comparative study between Helicobacter pylori and host human genetics in the Dominican Republic

Fig. 3

Bayesian subpopulation assignment of hpAfrica1 strains using STRUCTURE software (version 2. 3. 3). a The modern subpopulation assignment of 297 hpAfrica1 strains by the no-admixture model (K = 3). b The ancestral population assignment of 297 hpAfrica1 strains by the linkage model (K = 4, 1295 strains). 1: Northern Africa (Morocco, Algeria), 2: Western Africa (Cape Verde, Senegal, Gambia, Burkina Faso, Cameroon), 3: Middle Africa (Angola), 4: Eastern Africa (Mozambique, Madagascar), 5: Southern Africa (Namibia, South Africa), 6: Central America (Mexico, Guatemala, Nicaragua, Costa Rica), 7: South America (Colombia, Venezuela, Brazil), 8: Caribbean (Dominican Republic). Colors are coded according to the estimated subpopulation assignment (a) and according to the estimated amount of ancestry component (b). Each vertical bar represents one sample. The order of the samples is the same in each bar charts

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