TTN and cardiomyopathy: Therefore, we further investigated patterns of nucleotide diversity, linkage disequilibrium, haplotype diversity, and Fst of LBP, BPI, ITGB6, and TTN genes, among KNG’s candidate genes enriched in Salmonella infection and cardiomyopathy pathways (Table 2, Figures 4A–D, Figures 5A–D, and Data sheet 1: Figures S12–S16).