MPIG6B and infection: This included the genes encoding several chemokines and cytokines and/or their receptors, immunoglobulin receptors, TLR15, ACOD, a mitochondrial enzyme that regulates immunometabolism, inflammation, and infection in several species (29), and the GTPase, RAB3C, involved in the recycling of phagocytosed MHC class I complex (in humans) (30).