ORFs and coding strand are indicated by arrows. The lengths of the arrows represent the lengths of the genes, with a scale of 0.1 inch = 100 bp. Adjacent arrows represent proximal loci, while the double lines between some arrows represent non-adjacency between loci. The names above the arrows represent the gene name; CHP gene encodes for conserved hypothetical protein with no known function; Abbreviations not described in the text: proS, prolyl-tRNA synthetase; sod, superoxide dismutase; bioY, biotin synthesis BioY protein; cutA, divalent cation tolerance protein; sucB, dihydrolipoamide succinyltransferase; nuoN, NADH dehydrogenase subunit N; ggl, gamma-glutamate ligase; dnaJ, molecular chaperone DnaJ; ttg2, toluene tolerance protein; rpoD, RNA polymerase sigma factor; oxr1, oxidoreductase 1; thyA, thymidylate synthetase; mutY, adenine DNA glycosylase; dsbB, disulfide bond formation protein; vkor, vitamin K epoxide; f420, coenzyme f420 hydrogenase; sigA, RNA polymerase sigma factor RpoD; hflB, ATP-dependent metalloprotease; caiC, crotonobetaine/carnitine-CoA ligase; GT-A, beta-1,4-N-acetyl-galactosaminyl transferase 1; valS, valyl-tRNA synthetase; divlVA, cell division protein DivlVA.