Prioritized candidates shown for selected QTL. Candidates were prioritized by filtering on (1) differential expression during Mtb infection, and (2) variants within TB-expressed genes that segregated between informative CC haplotypes. Genes listed below contain non-synonymous variants (i.e. amino acid changes, regulatory mutations or splicing mutations) consistent with the identified singly causal haplotype (NOD for Tip5; CAST for Tip8). Hip42 displayed a more complex haplotype pattern (WSB/NOD vs AJ/B6/NZO), and candidate selection is discussed in the main text. Genes with missense or nonsense variants (denoted by *).