| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_14780 | | cation:proton antiporter | 1.0 | CSW01_17310 | | 3-mercaptopyruvate sulfurtransferase | 0.47 | 19 |
| Rhizobium sp. OAE497 | 0.50 | ABIE40_RS05000 | | Na+/H+ antiporter subunit C | 0.34 | ABIE40_RS08275 | | 3-mercaptopyruvate sulfurtransferase | low | > 107 |
| Marinobacter adhaerens HP15 | 0.46 | HP15_2589 | | NADH:ubiquinone/quinone oxidoreductase, chain 4L | 0.42 | HP15_3958 | | rhodanese domain protein | low | > 73 |
| Sinorhizobium meliloti 1021 | 0.44 | SMc00053 | | monovalent cation/H+ antiporter subunit C | 0.36 | SMc01172 | | thiosulfate sulfurtransferase | low | > 103 |
| Pseudomonas stutzeri RCH2 | 0.40 | Psest_4370 | | Multisubunit Na+/H+ antiporter, MnhC subunit | 0.24 | Psest_2996 | | Rhodanese-related sulfurtransferase | low | > 67 |
| Dinoroseobacter shibae DFL-12 | 0.38 | Dshi_0730 | | NADH-ubiquinone oxidoreductase chain 4L (RefSeq) | 0.30 | Dshi_0146 | | Rhodanese domain protein (RefSeq) | low | > 64 |
| Variovorax sp. SCN45 | 0.34 | GFF6172 | | Na(+) H(+) antiporter subunit C | 0.23 | GFF6125 | | Thiosulfate sulfurtransferase, rhodanese (EC 2.8.1.1) | low | > 127 |
| Variovorax sp. OAS795 | 0.34 | ABID97_RS09450 | | Na+/H+ antiporter subunit C | 0.22 | ABID97_RS09255 | | sulfurtransferase | low | > 91 |
| Xanthobacter sp. DMC5 | 0.34 | GFF1223 | | Na(+)/H(+) antiporter subunit C | 0.32 | GFF417 | | 3-mercaptopyruvate sulfurtransferase | — | — |
| Pseudomonas segetis P6 | 0.34 | ACVTMO_RS17265 | | Na+/H+ antiporter subunit C | 0.24 | ACVTMO_RS09100 | | sulfurtransferase | low | > 75 |
| Lysobacter sp. OAE881 | 0.33 | ABIE51_RS09890 | | Na+/H+ antiporter subunit C | 0.18 | ABIE51_RS07585 | | sulfurtransferase | low | > 62 |
| Xanthomonas campestris pv. campestris strain 8004 | 0.33 | Xcc-8004.588.1 | | Na(+) H(+) antiporter subunit C | 0.27 | Xcc-8004.3344.1 | | Thiosulfate sulfurtransferase, rhodanese (EC 2.8.1.1) | — | — |
| Castellaniella sp019104865 MT123 | 0.33 | ABCV34_RS06475 | | Na+/H+ antiporter subunit C | 0.20 | ABCV34_RS02215 | | sulfurtransferase | low | > 48 |
| Pseudomonas aeruginosa PUPa3 | 0.33 | DQ20_RS45605 | | Na+/H+ antiporter subunit C | 0.23 | DQ20_RS46825 | | sulfurtransferase | low | > 101 |
| Pseudomonas aeruginosa MRSN321 | 0.33 | DY961_RS07180 | | Na+/H+ antiporter subunit C | 0.23 | DY961_RS05950 | | sulfurtransferase | low | > 100 |
| Pseudomonas aeruginosa PA14 | 0.33 | IKLFDK_04835 | | Na+/H+ antiporter subunit C | 0.23 | IKLFDK_06130 | | putative 3-mercaptopyruvate sulfurtransferase | low | > 98 |
| Phaeobacter inhibens DSM 17395 | 0.32 | PGA1_c12260 | | monovalent cation/proton antiporter subunit C | 0.30 | PGA1_c29430 | | 3-mercaptopyruvate sulfurtransferase | — | — |
| Pseudomonas sp. S08-1 | 0.32 | OH686_04750 | | Na(+) H(+) antiporter subunit C | 0.23 | OH686_05330 | | Thiosulfate sulfurtransferase, rhodanese | — | — |
| Pseudomonas putida KT2440 | 0.31 | PP_2229 | | putative K(+)/H(+) antiporter subunit C | 0.24 | PP_5118 | | putative 3-mercaptopyruvate sulfurtransferase | low | > 96 |
| Pseudomonas sp. BP01 | 0.31 | JOY50_RS12575 | | Na+/H+ antiporter subunit C | 0.24 | JOY50_RS20795 | | sulfurtransferase | low | > 84 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | 0.30 | GFF2657 | | Na(+) H(+) antiporter subunit C | 0.20 | GFF5580 | | Thiosulfate sulfurtransferase, rhodanese (EC 2.8.1.1) | — | — |
| Azospirillum sp. SherDot2 | 0.30 | MPMX19_04696 | | Na(+)/H(+) antiporter subunit C1 | 0.31 | MPMX19_01330 | | 3-mercaptopyruvate sulfurtransferase | low | > 112 |
| Rhodopseudomonas palustris CGA009 | 0.30 | TX73_014450 | | Na+/H+ antiporter subunit C | 0.35 | TX73_018725 | | 3-mercaptopyruvate sulfurtransferase | low | > 86 |
| Brevundimonas sp. GW460-12-10-14-LB2 | 0.30 | A4249_RS08485 | | Na+/H+ antiporter subunit C | 0.30 | A4249_RS05600 | | 3-mercaptopyruvate sulfurtransferase | low | > 48 |
| Pseudomonas sp. SVBP6 | 0.30 | COO64_RS19405 | | Na+/H+ antiporter subunit C | 0.23 | COO64_RS12875 | | sulfurtransferase | low | > 93 |
| Pseudomonas simiae WCS417 | 0.29 | PS417_16835 | | monovalent cation/H+ antiporter subunit C | 0.20 | PS417_26835 | | 3-mercaptopyruvate sulfurtransferase | — | — |
| Pseudomonas lactucae CFBP13502 | 0.29 | GEMAOFIL_03685 | | Na(+)/H(+) antiporter subunit C1 | 0.22 | GEMAOFIL_05504 | | Putative thiosulfate sulfurtransferase SseB | low | > 96 |
| Acinetobacter radioresistens SK82 | 0.29 | MPMX26_00260 | | Na(+)/H(+) antiporter subunit C1 | 0.11 | MPMX26_02961 | | Thiosulfate sulfurtransferase | — | — |
| Pseudomonas fluorescens FW300-N2C3 | 0.29 | AO356_23275 | | cation:proton antiporter | 0.21 | AO356_13310 | | 3-mercaptopyruvate sulfurtransferase | low | > 104 |
| Pseudomonas fluorescens FW300-N2E2 | 0.29 | Pf6N2E2_537 | | Na(+) H(+) antiporter subunit C | 0.21 | Pf6N2E2_4577 | | Thiosulfate sulfurtransferase, rhodanese (EC 2.8.1.1) | low | > 103 |
| Pseudomonas fluorescens FW300-N2E3 | 0.29 | AO353_21465 | | cation:proton antiporter | 0.21 | AO353_08280 | | 3-mercaptopyruvate sulfurtransferase | low | > 101 |
| Pseudomonas fluorescens SBW25-INTG | 0.29 | PFLU_RS18845 | | Na+/H+ antiporter subunit C | 0.22 | PFLU_RS28480 | | sulfurtransferase | — | — |
| Pseudomonas sp. RS175 | 0.29 | PFR28_02403 | | Na(+)/H(+) antiporter subunit C1 | 0.22 | PFR28_04264 | | Putative thiosulfate sulfurtransferase SseB | low | > 88 |
| Pseudomonas fluorescens SBW25 | 0.29 | PFLU_RS18845 | | Na+/H+ antiporter subunit C | 0.22 | PFLU_RS28480 | | sulfurtransferase | low | > 109 |
| Pseudomonas syringae pv. syringae B728a | 0.29 | Psyr_3253 | | multisubunit potassium/proton antiporter, PhaC subunit | 0.20 | Psyr_4756 | | 3-mercaptopyruvate sulfurtransferase | low | > 86 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 0.29 | Psyr_3253 | | multisubunit potassium/proton antiporter, PhaC subunit | 0.20 | Psyr_4756 | | 3-mercaptopyruvate sulfurtransferase | low | > 86 |
| Pseudomonas fluorescens FW300-N1B4 | 0.28 | Pf1N1B4_5823 | | Na(+) H(+) antiporter subunit C | 0.21 | Pf1N1B4_2317 | | Thiosulfate sulfurtransferase, rhodanese (EC 2.8.1.1) | low | > 87 |
| Azospirillum brasilense Sp245 | 0.28 | AZOBR_RS18305 | | cation:proton antiporter | 0.33 | AZOBR_RS08695 | | 3-mercaptopyruvate sulfurtransferase | — | — |
| Rhodanobacter sp000427505 FW510-R12 | 0.28 | LRK53_RS00915 | | Na+/H+ antiporter subunit C | 0.16 | LRK53_RS13440 | | sulfurtransferase | low | > 59 |
| Pseudomonas sp. DMC3 | 0.26 | GFF1737 | | Na(+)/H(+) antiporter subunit C1 | 0.20 | GFF231 | | Putative thiosulfate sulfurtransferase SseB | low | > 89 |
| Rhodanobacter denitrificans MT42 | 0.26 | LRK55_RS07330 | | Na+/H+ antiporter subunit C | 0.15 | LRK55_RS14895 | | sulfurtransferase | low | > 63 |
| Rhodanobacter sp. FW510-T8 | 0.26 | OKGIIK_14040 | mnhC | Na+/H+ antiporter subunit C | 0.16 | OKGIIK_03955 | | Sulfurtransferase | low | > 53 |
| Rhodanobacter denitrificans FW104-10B01 | 0.26 | LRK54_RS07590 | | Na+/H+ antiporter subunit C | 0.15 | LRK54_RS15180 | | sulfurtransferase | — | — |
Not shown: 4 genomes with orthologs for CSW01_14780 only; 58 genomes with orthologs for CSW01_17310 only