Conversely, some genes were only found on the Lyme disease group (Table S2B), including a putative L-sorbosone dehydrogenase, two antigens S2, an oligopeptide ABC transporter (oppA-3), a methylglyoxal synthase, a lipoprotein LA7, a basic membrane protein B (bmpB-1), an inositol monophosphatase, an aldose reductase, a MATE efflux family protein, a pfs protein (pfs-2), a rep helicase, a small primase-like protein, and an Na+/H+ antiporter (nhaC-1). This evidence concerns the gene ABCG2 and Lyme disease.