| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Pseudomonas syringae pv. syringae B728a | 1.0 | Psyr_0722 | | Two-component response regulator PilR | 1.0 | Psyr_0505 | | Acyl-CoA dehydrogenase, C-terminal:Acyl-CoA dehydrogenase, central region | 0.40 | 1 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 1.00 | Psyr_0722 | | Two-component response regulator PilR | 1.00 | Psyr_0505 | | Acyl-CoA dehydrogenase, C-terminal:Acyl-CoA dehydrogenase, central region | low | > 86 |
| Pseudomonas fluorescens FW300-N1B4 | 0.78 | Pf1N1B4_2818 | | Type IV fimbriae expression regulatory protein PilR | 0.89 | Pf1N1B4_1490 | | Acyl-CoA dehydrogenase (EC 1.3.8.7) | low | > 87 |
| Pseudomonas fluorescens FW300-N2E3 | 0.77 | AO353_14200 | | transcriptional regulator | 0.89 | AO353_12805 | | acyl-CoA dehydrogenase | low | > 101 |
| Pseudomonas fluorescens FW300-N2C3 | 0.77 | AO356_15905 | | transcriptional regulator | 0.89 | AO356_09020 | | acyl-CoA dehydrogenase | low | > 104 |
| Pseudomonas aeruginosa PA14 | 0.77 | IKLFDK_00790 | | two-component response regulator PilR | 0.85 | IKLFDK_28435 | | acyl-CoA dehydrogenase | low | > 98 |
| Pseudomonas sp. DMC3 | 0.77 | GFF4000 | | Regulatory protein AtoC | 0.89 | GFF3142 | | 3-methylmercaptopropionyl-CoA dehydrogenase | low | > 89 |
| Pseudomonas aeruginosa PUPa3 | 0.77 | DQ20_RS56175 | pilR;inference=COORDINATES | two-component system response regulator PilR | 0.85 | DQ20_RS51155 | | acyl-CoA dehydrogenase | low | > 101 |
| Pseudomonas fluorescens FW300-N2E2 | 0.77 | Pf6N2E2_5122 | | Type IV fimbriae expression regulatory protein PilR | 0.89 | Pf6N2E2_3686 | | Acyl-CoA dehydrogenase (EC 1.3.8.7) | low | > 103 |
| Pseudomonas segetis P6 | 0.77 | MPMX49_03926 | | Regulatory protein AtoC | 0.84 | MPMX49_04218 | | 3-methylmercaptopropionyl-CoA dehydrogenase | low | > 75 |
| Pseudomonas aeruginosa MRSN321 | 0.77 | DY961_RS23710 | pilR;inference=COORDINATES | two-component system response regulator PilR | 0.84 | DY961_RS10915 | | acyl-CoA dehydrogenase | low | > 100 |
| Pseudomonas sp. RS175 | 0.76 | PFR28_03751 | | Regulatory protein AtoC | 0.88 | PFR28_05052 | | 3-methylmercaptopropionyl-CoA dehydrogenase | low | > 88 |
| Pseudomonas sp. S08-1 | 0.75 | OH686_16390 | | Type IV fimbriae expression regulatory protein PilR | 0.82 | OH686_09785 | | 3-methylmercaptopropionyl-CoA dehydrogenase (DmdC) | low | > 80 |
| Pseudomonas stutzeri RCH2 | 0.75 | Psest_0705 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | 0.82 | Psest_0399 | | Acyl-CoA dehydrogenases | low | > 67 |
| Pseudomonas fluorescens GW456-L13 | 0.73 | PfGW456L13_1489 | | Type IV fimbriae expression regulatory protein PilR | 0.88 | PfGW456L13_224 | | Acyl-CoA dehydrogenase (EC 1.3.8.7) | low | > 87 |
| Marinobacter adhaerens HP15 | 0.59 | HP15_523 | | two component, sigma54 specific, transcriptional regulator, Fis family | 0.57 | HP15_2576 | | acyl-CoA dehydrogenase domain protein | low | > 73 |
| Rhodanobacter sp000427505 FW510-R12 | 0.59 | LRK53_RS04990 | | sigma-54 dependent transcriptional regulator | 0.51 | LRK53_RS10720 | | acyl-CoA dehydrogenase | low | > 59 |
| Acinetobacter baumannii LAC-4 | 0.47 | RR41_RS17800 | | sigma-54 dependent transcriptional regulator | 0.48 | RR41_RS13460 | | acyl-CoA dehydrogenase | low | > 55 |
| Variovorax sp. SCN45 | 0.46 | GFF4432 | | Two-component system response regulator protein | 0.43 | GFF1345 | | 3-methylmercaptopropionyl-CoA dehydrogenase (DmdC) | low | > 127 |
| Acidovorax sp. GW101-3H11 | 0.44 | Ac3H11_4019 | | Sigma-54 dependent transcriptional regulator | 0.42 | Ac3H11_2520 | | 3-methylmercaptopropionyl-CoA dehydrogenase (DmdC) | low | > 79 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | 0.42 | GFF595 | | two component, sigma54 specific, transcriptional regulator, Fis family | 0.44 | GFF4595 | | 3-methylmercaptopropionyl-CoA dehydrogenase (DmdC) | low | > 90 |
| Pseudomonas simiae WCS417 | 0.38 | PS417_05525 | | Fis family transcriptional regulator | 0.87 | PS417_02170 | | acyl-CoA dehydrogenase | low | > 88 |
| Pseudomonas fluorescens SBW25 | 0.38 | PFLU_RS05610 | | sigma-54-dependent Fis family transcriptional regulator | 0.87 | PFLU_RS02225 | | acyl-CoA dehydrogenase | low | > 109 |
| Pseudomonas fluorescens SBW25-INTG | 0.38 | PFLU_RS05610 | | sigma-54-dependent Fis family transcriptional regulator | 0.87 | PFLU_RS02225 | | acyl-CoA dehydrogenase | low | > 109 |
| Pseudomonas orientalis W4I3 | 0.38 | QF045_RS08450 | | sigma-54 dependent transcriptional regulator | 0.87 | QF045_RS05235 | | acyl-CoA dehydrogenase | low | > 93 |
| Pseudomonas lactucae CFBP13502 | 0.37 | GEMAOFIL_01292 | | Regulatory protein AtoC | 0.86 | GEMAOFIL_00670 | | 3-methylmercaptopropionyl-CoA dehydrogenase | low | > 96 |
Not shown: 27 genomes with orthologs for Psyr_0722 only; 13 genomes with orthologs for Psyr_0505 only