Table 1.
Summary of results for genes with a Bacteria—Archaea exclusive pattern. Results of the relative rate test, rate test using only conserved gene regions, node height test, and support of HGT given by phylogenetic analyses.
| Gene name | Rate test | Rate test cons. | Node height test | Trees |
|---|---|---|---|---|
| 2-octaprenyl-6-methoxyphenol | k.s. | k.s. | - | no |
| ATP-dependent specificity component of clpP serine protease, chaperone | k.s. | k.s. | - | no |
| glucosamine-6-phosphate deaminase | k.s. | k.s. | - | yes |
| GTP-binding elongation factor, may be inner membrane protein | k.s. | k.s. | - | no |
| poly(A) polymerase I | k.s. | k.s. | - | no |
| putative GTP-binding factor | k.s. | k.s. | - | no |
| guanylate kinase | k.s. | * | - | no |
| 3-demethylubiquinone-9 3-methyltransferase | k.s. | n.s. | ** | no |
| biosynthetic arginine decarboxylase | k.s. | n.s. | ** | no |
| esterase D | k.s. | n.s. | ** | no |
| glyoxylate-induced protein | k.s. | n.s. | ** | no |
| heat shock protein hslVU, ATPase subunit, homologous to chaperones | k.s. | n.s. | ** | no |
| probable protein-tyrosine-phosphatase | k.s. | n.s. | ** | no |
| pyridoxal kinase 2/pyridoxine kinase | k.s. | n.s. | ** | no |
| enoyl-[acyl-carrier-protein] reductase (NADH) | k.s. | n.s. | ** | no |
| glutathionine S-transferase | n.s. | ** | no | |
| polynucleotide phosphorylase | n.s. | ** | no | |
| probable 6-phospho-beta-glucosidase | n.s. | ** | no | |
| 1-deoxyxylulose-5-phosphate synthase | n.s. | n.s. | yes | |
| fructose-bisphosphate aldolase, class II | n.s. | n.s. | yes |
*
Notes: Significant at α 0.05,
**
Significant at α 0.01.
Abbreviations: k.s.: substitution saturation; n.s.: non-significant at α 0.05.