Table 3.
List of genes containing dsRHbd in complete genomes.
| Kingdom | Species | Accession No. | ORF | Direction | Domain |
| Archaea | Euryarchaeota | ||||
| Methanococcus maripaludis | NC_005791 | 832383–832988 | complement | dsRHbd (4–46), RNH (65–201) | |
| Bacteria | Bacteroidetes | ||||
| Bacteroides fragilis NCTC 9343 | NC_003228 | 207338–207967 | complement | dsRHbd (6–48), RNH (79–197) | |
| Bacteroides fragilis YCH46 | NC_006347 | 253987–254616 | complement | dsRHbd (6–48), RNH (79–197) | |
| Bacteroides thetaiotaomicron | NC_004663 | 4371820–4372455 | complement | dsRHbd (6–48), RNH (81–199) | |
| Porphyromonas gingivalis | NC_002950 | 1292573–1293223 | direct | dsRHbd (5–47), RNH (85–199) | |
| Cyanobacteria | |||||
| Gloeobacter violaceus | NC_005125 | 3808044–3808685 | complement | RNH (1–138), dsRHbd (156–197) | |
| Firmicutes | |||||
| Bacillus clausii | NC_006582 | 1399495–1400094 | direct | dsRHbd (6–48), RNH (74–183) | |
| Bacillus halodurans | NC_002570 | 933504–934094 | direct | dsRHbd (6–48), RNH (69–192) | |
| Clostridium acetobutylicum | NC_003030 | 2659515–2660237 | complement | dsRHbd (6–48), RNH (103–238) | |
| Clostridium perfringens | NC_003366 | 1707913–1708542 | complement | dsRHbd (5–49), RNH (70–207) | |
| Clostridium tetani | NC_004557 | 2281472–2282092 | complement | dsRHbd (5–47), RNH (68–203) | |
| Desulfitobacterium hafniense | NC_007907 | 2075150–2075770 | complement | dsRHbd (8–50), RNH (71–203) | |
| Lactobacillus acidophilus | NC_006814 | 116459–117205 | direct | dsRHbd (3–45), RNH (91–245) | |
| Lactobacillus delbrueckii | NC_008054 | 146497–147264 | direct | dsRHbd (4–45), RNH (93–253) | |
| 978609–979283 | complement | Resolvase (1–106), dsRHbd (127–168) | |||
| Lactobacillus johnsonii | NC_005362 | 118550–119281 | direct | dsRHbd (3–45), RNH (86–240) | |
| Lactobacillus plantarum | NC_004567 | 2310574–2311470 | direct | dsRHbd (5–47), RNH (70–225) | |
| Lactobacillus salivarius | NC_007929 | 459722–460381 | direct | dsRHbd (4–46), RNH (59–216) | |
| Mesoplasma florum | NC_006055 | 559864–560484 | complement | dsRHbd (3–45), RNH (63–199) | |
| Mycoplasma capricolum | NC_007633 | 382602–383222 | direct | dsRHbd (5–47), RNH (63–198) | |
| Mycoplasma mycoides | NC_005364 | 375791–376408 | direct | dsRHbd (5–47), RNH (62–198) | |
| Mycoplasma penetrans | NC_004432 | 1267458–1268120 | complement | dsRHbd (5–47), RNH (73–216) | |
| Fusobacteria | |||||
| Fusobacterium nucleatum | NC_003454 | 1651474–1652124 | complement | dsRHbd (6–48), RNH (70–215) | |
| Deltaproteobacteria | |||||
| Bdellovibrio bacteriovorus | NC_005363 | 3036447–3037238 | complement | RNH (18–164), dsRHbd (207–248) | |
| Desulfotalea psychrophila | NC_006138 | 1023218–1024003 | direct | dsRHbd (28–70), RNH (105–247) | |
| Myxococcus xanthus | NC_008095 | 2628106–2628873 | complement | RNH (3–154), dsRHbd (199–240) | |
| Gammaproteobacteria | |||||
| Colwellia psychrerythraea | NC_003910 | 1743847–1744665 | complement | dsRHbd (5–47), RNH (98–247) | |
| Photobacterium profundum | NC_006370 | 2161121–2161870 | complement | dsRHbd (5–47), RNH (77–225) | |
| Saccharophagus degradans | NC_007912 | 82187–82945 | complement | dsRHbd (5–47), RNH (81–228) | |
| Shewanella denitrificans | NC_007954 | 880428–881219 | direct | dsRHbd (5–47), RNH (91–239) | |
| Spirochaetes | |||||
| Borrelia burgdorferi | NC_001318 | 897096–897740 | complement | dsRHbd (19–62), RNH (74–211) | |
| Borrelia garinii | NC_006156 | 899069–899668 | complement | dsRHbd (4–47), RNH (88–196) | |
| Thermotogae | |||||
| Thermotoga maritima | NC_000853 | 1322788–1323459 | complement | dsRHbd (7–49), RNH (63–197) |
dsRHbd sequences were found in 32 complete genomes (31 species, one with two strains). Open reading frame (ORF) numbers indicate the genomic positions of the genes that encode dsRHbd. Domain numbers indicate the amino acid positions relative to the start of each protein sequence. RNH represents the RNase H group.