ERAP1 and tuberculosis: The frequencies of the haplotype rs27037-rs27044-s30187-rs26618-rs26653-rs3734016-GCCCGC in ERAP1 was higher in the TB group (0.290 vs. 0.240, P-adj = 0.028, OR = 1.320, 95% CI: 1.063–1.638).