| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Sphingobium sp. HT1-2 | 1.0 | GFF3044 | | Outer membrane protein W precursor | 1.0 | GFF3759 | | Ubiquinol-cytochrome C reductase, cytochrome B subunit (EC 1.10.2.2) | 0.75 | 4 |
| Paraburkholderia sabiae LMG 24235 | 0.34 | QEN71_RS07105 | | OmpW family outer membrane protein | 0.39 | QEN71_RS27780 | | cytochrome bc complex cytochrome b subunit | — | — |
| Azospirillum sp. SherDot2 | 0.33 | MPMX19_04896 | | Outer membrane protein W | 0.60 | MPMX19_05013 | | Cytochrome b | low | > 112 |
| Paraburkholderia bryophila 376MFSha3.1 | 0.32 | H281DRAFT_05175 | | outer membrane protein | 0.40 | H281DRAFT_05670 | | ubiquinol-cytochrome c reductase cytochrome b subunit | — | — |
| Paraburkholderia graminis OAS925 | 0.32 | ABIE53_002375 | | outer membrane protein | 0.39 | ABIE53_003684 | | ubiquinol-cytochrome c reductase cytochrome b subunit | low | > 113 |
| Azospirillum brasilense Sp245 | 0.31 | AZOBR_RS20245 | | membrane protein | 0.59 | AZOBR_RS20750 | | cytochrome B | low | > 97 |
| Pseudomonas sp. SVBP6 | 0.30 | COO64_RS15940 | | OmpW family protein | 0.41 | COO64_RS11800 | | cytochrome bc complex cytochrome b subunit | low | > 93 |
| Bosea sp. OAE506 | 0.30 | ABIE41_RS06175 | | OmpW family protein | 0.55 | ABIE41_RS11195 | | cytochrome b/b6 | low | > 77 |
| Xanthobacter sp. DMC5 | 0.30 | GFF2491 | | Outer membrane protein W | 0.58 | GFF62 | | Cytochrome b/c1 | — | — |
| Pseudomonas stutzeri RCH2 | 0.29 | Psest_3571 | | Outer membrane protein W | 0.39 | Psest_3278 | | Cytochrome b subunit of the bc complex | — | — |
| Pseudomonas putida KT2440 | 0.28 | PP_0504 | | Outer membrane protein OprG | 0.41 | PP_1318 | | Cytochrome b | 0.46 | 2 |
| Pseudomonas sp. BP01 | 0.28 | JOY50_RS20175 | | OmpW family protein | 0.41 | JOY50_RS15210 | | cytochrome bc complex cytochrome b subunit | 0.59 | 11 |
| Pseudomonas orientalis W4I3 | 0.28 | QF045_RS27280 | | OmpW family outer membrane protein | 0.41 | QF045_RS07160 | | cytochrome bc complex cytochrome b subunit | low | > 93 |
| Pseudomonas sp. S08-1 | 0.28 | OH686_15635 | | Outer membrane protein W precursor | 0.41 | OH686_08385 | | Ubiquinol-cytochrome C reductase, cytochrome B subunit | — | — |
| Marinobacter adhaerens HP15 | 0.28 | HP15_3604 | | outer membrane protein OmpW | 0.42 | HP15_546 | | ubiquinol-cytochrome c reductase, cytochrome b | — | — |
| Castellaniella sp019104865 MT123 | 0.28 | ABCV34_RS01650 | | OmpW family outer membrane protein | 0.39 | ABCV34_RS12630 | | cytochrome bc complex cytochrome b subunit | — | — |
| Shewanella loihica PV-4 | 0.27 | Shew_2554 | | outer membrane protein W (RefSeq) | 0.39 | Shew_0571 | | cytochrome b/b6 domain-containing protein (RefSeq) | low | > 60 |
| Pseudomonas lactucae CFBP13502 | 0.27 | GEMAOFIL_05168 | | Outer membrane protein W | 0.41 | GEMAOFIL_01037 | | Cytochrome b | low | > 96 |
| Pseudomonas simiae WCS417 | 0.27 | PS417_25315 | | membrane protein | 0.41 | PS417_04160 | | cytochrome B | — | — |
| Pseudomonas fluorescens SBW25 | 0.27 | PFLU_RS26950 | | outer membrane beta-barrel protein | 0.41 | PFLU_RS04200 | | cytochrome bc complex cytochrome b subunit | low | > 109 |
| Pseudomonas fluorescens SBW25-INTG | 0.27 | PFLU_RS26950 | | outer membrane beta-barrel protein | 0.41 | PFLU_RS04200 | | cytochrome bc complex cytochrome b subunit | low | > 109 |
| Agrobacterium fabrum C58 | 0.26 | Atu3191 | | outer membrane protein | 0.62 | Atu2238 | | ubiquinol-cytochrome c reductase cytochrome b subunit | low | > 89 |
| Pseudomonas segetis P6 | 0.26 | ACVTMO_RS04820 | | OmpW/AlkL family protein | 0.41 | ACVTMO_RS18965 | | cytochrome b | — | — |
| Ralstonia sp. UNC404CL21Col | 0.26 | ABZR87_RS02580 | | OmpW family protein | 0.38 | ABZR87_RS02380 | | cytochrome bc complex cytochrome b subunit | low | > 80 |
| Vibrio cholerae E7946 ATCC 55056 | 0.26 | CSW01_18465 | | outer membrane protein W | 0.40 | CSW01_03050 | | cytochrome b | low | > 62 |
| Pseudomonas fluorescens GW456-L13 | 0.26 | PfGW456L13_1302 | | Outer membrane protein W precursor | 0.42 | PfGW456L13_1635 | | Ubiquinol--cytochrome c reductase, cytochrome B subunit (EC 1.10.2.2) | low | > 87 |
| Pseudomonas aeruginosa PA14 | 0.26 | IKLFDK_20960 | | outer membrane protein OprG | 0.42 | IKLFDK_01940 | | cytochrome b | 0.29 | 43 |
| Pseudomonas aeruginosa PUPa3 | 0.26 | DQ20_RS47850 | oprG;inference=COORDINATES | outer membrane protein OprG | 0.42 | DQ20_RS56785 | | cytochrome bc complex cytochrome b subunit | — | — |
| Pseudomonas aeruginosa MRSN321 | 0.26 | DY961_RS27800 | oprG;inference=COORDINATES | outer membrane protein OprG | 0.42 | DY961_RS24325 | | cytochrome bc complex cytochrome b subunit | — | — |
| Caulobacter crescentus NA1000 Δfur | 0.26 | CCNA_01475 | | OmpW family outer membrane cation channel | 0.58 | CCNA_00506 | | cytochrome b | low | > 67 |
| Caulobacter crescentus NA1000 | 0.26 | CCNA_01475 | | OmpW family outer membrane cation channel | 0.58 | CCNA_00506 | | cytochrome b | low | > 66 |
| Pseudomonas fluorescens FW300-N2E3 | 0.26 | AO353_06765 | | hypothetical protein | 0.42 | AO353_15250 | | cytochrome B | low | > 101 |
| Lysobacter sp. OAE881 | 0.26 | ABIE51_RS17100 | | OmpW family outer membrane protein | 0.42 | ABIE51_RS15435 | | cytochrome bc complex cytochrome b subunit | low | > 62 |
| Shewanella sp. ANA-3 | 0.26 | Shewana3_2775 | | outer membrane protein W (RefSeq) | 0.40 | Shewana3_0602 | | cytochrome b/b6 domain-containing protein (RefSeq) | low | > 73 |
| Herbaspirillum seropedicae SmR1 | 0.25 | HSERO_RS16010 | | membrane protein | 0.39 | HSERO_RS20240 | | cytochrome B | low | > 78 |
| Pseudomonas sp. DMC3 | 0.25 | GFF3814 | | Outer membrane protein W | 0.40 | GFF4436 | | Cytochrome b | low | > 89 |
| Alteromonas macleodii MIT1002 | 0.25 | MIT1002_00027 | | Outer membrane protein W precursor | 0.40 | MIT1002_00815 | | Cytochrome b/c1 | low | > 70 |
| Shewanella amazonensis SB2B | 0.25 | Sama_1371 | | outer membrane protein W (RefSeq) | 0.39 | Sama_3020 | | ubiquinol-cytochrome c reductase, cytochrome b (RefSeq) | low | > 62 |
| Kangiella aquimarina DSM 16071 | 0.25 | B158DRAFT_2223 | | Outer membrane protein W | 0.40 | B158DRAFT_2101 | | Cytochrome b subunit of the bc complex | low | > 40 |
| Xanthomonas campestris pv. campestris strain 8004 | 0.25 | Xcc-8004.1234.1 | | Outer membrane protein W precursor | 0.41 | Xcc-8004.2229.1 | | Ubiquinol--cytochrome c reductase, cytochrome B subunit (EC 1.10.2.2) | low | > 74 |
| Methylophilus sp. DMC18 | 0.24 | GFF591 | | Outer membrane protein W | 0.38 | GFF1578 | | Cytochrome b/c1 | — | — |
| Shewanella oneidensis MR-1 | 0.24 | SO1673 | | outer membrane protein OmpW, putative (NCBI ptt file) | 0.39 | SO0609 | petB | ubiquinol-cytochrome c reductase, cytochrome b (NCBI ptt file) | low | > 76 |
| Pseudomonas fluorescens FW300-N1B4 | 0.24 | Pf1N1B4_2639 | | Outer membrane protein W precursor | 0.42 | Pf1N1B4_961 | | Ubiquinol--cytochrome c reductase, cytochrome B subunit (EC 1.10.2.2) | low | > 87 |
| Pseudomonas sp. RS175 | 0.24 | PFR28_03959 | | Outer membrane protein W | 0.41 | PFR28_03605 | | Cytochrome b | — | — |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | 0.24 | GFF1690 | | Outer membrane protein W precursor | 0.40 | GFF1294 | | Ubiquinol--cytochrome c reductase, cytochrome B subunit (EC 1.10.2.2) | low | > 90 |
| Ralstonia solanacearum IBSBF1503 | 0.24 | RALBFv3_RS06925 | | OmpW family protein | 0.39 | RALBFv3_RS06725 | | cytochrome b | low | > 76 |
| Ralstonia solanacearum UW163 | 0.24 | UW163_RS06690 | | OmpW family protein | 0.39 | UW163_RS06890 | | cytochrome b | — | — |
| Pseudomonas fluorescens FW300-N2C3 | 0.24 | AO356_14880 | | hypothetical protein | 0.42 | AO356_17070 | | cytochrome B | low | > 104 |
| Cupriavidus basilensis FW507-4G11 | 0.24 | RR42_RS21200 | | membrane protein | 0.39 | RR42_RS18820 | | cytochrome B | low | > 128 |
| Ralstonia solanacearum GMI1000 | 0.24 | RS_RS14870 | | OmpW family protein | 0.38 | RS_RS14670 | | cytochrome b | low | > 80 |
| Ralstonia solanacearum PSI07 | 0.24 | RPSI07_RS10310 | | OmpW family protein | 0.38 | RPSI07_RS10510 | | cytochrome b | low | > 81 |
| Pseudomonas fluorescens FW300-N2E2 | 0.24 | Pf6N2E2_4909 | | Outer membrane protein W precursor | 0.41 | Pf6N2E2_5338 | | Ubiquinol--cytochrome c reductase, cytochrome B subunit (EC 1.10.2.2) | low | > 103 |
| Acidovorax sp. GW101-3H11 | 0.24 | Ac3H11_541 | | Outer membrane protein W precursor | 0.40 | Ac3H11_4751 | | Ubiquinol--cytochrome c reductase, cytochrome B subunit (EC 1.10.2.2) | — | — |
| Dinoroseobacter shibae DFL-12 | 0.22 | Dshi_1299 | | OmpW family protein (RefSeq) | 0.54 | Dshi_3277 | | Cytochrome b/b6 domain (RefSeq) | — | — |
| Phaeobacter inhibens DSM 17395 | 0.20 | PGA1_c10290 | | outer membrane protein | 0.57 | PGA1_c33990 | | cytochrome b | — | — |
Not shown: 31 genomes with orthologs for GFF3044 only; 14 genomes with orthologs for GFF3759 only