TLR1 and leprosy: The association peaks at a non-synonymous variant rs5743618 (TLR1 I602S/T1805G), which affects receptor translocation to the cell surface [8], with a significant protective association against leprosy in both New Delhi (P = 1.3×10−6, OR = 0.27, 95% CI = 0.15−0.47) and Kolkata (P = 0.012, OR = 0.40, 95% CI = 0.20–0.83, Table 1, Table S5).