S1 Table. Endosymbiotic rickettsial genes and their encoding proteins identified by the MUMmer alignment software and BLASTX in the Trace Archive of the Ixodes scapularis genome sequencing project. Column 1 and 2 are call numbers. Column 3 is the GenBank accession numbers of homologous proteins. Column 4 is the names of the homologous proteins. Column 5 is the names of the bacterial species. Column 6 and 7 are the percentage identity to top BLASTX results. Column 8 is the AT% for the DNA. Column 9 is the sequences obtained by the MUMmer alignment.