
Genealogy of SLC14A1 haplotypes reconstructed through a median-joining network. The analysis corresponds to the gene region spanning nucleotides 4887–17,350. Population color codes are as follows: (green) AA; (white) EA; (red) AS; (gray) YRI. The allelic status at amino acid position 44 and 280 (JK*A/JK*B) is reported for the three major clusters. The two arrows denote the position of rs10853535 and rs692899, which correlate with pathogen richness (Table 1).











