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Figure 3 | BMC Genomics

Figure 3

From: Population history and genomic signatures for high-altitude adaptation in Tibetan pigs

Figure 3

LSBL analysis identifies candidate loci under selection for high-altitude adaptation in Tibetan pigs. (A) Histograms of distribution of locus-specific branch length (LSBL) values in each and all Tibetan populations are depicted. LSBL values are shown in the x-axis and the number of individuals in the y-axis. Dashed grey lines indicate the significant thresholds: 0.5% of the empirical distribution. (B) Venn diagram shows shared and distinct candidate genes under selection in three Tibetan pig populations from Gansu, Tibet and Sichuan & Yunnan provinces. Numbers indicating how many outlier SNPs belong to each of Tibetan populations are shown in the panel.

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