| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Alteromonas macleodii MIT1002 | 1.0 | MIT1002_04027 | | Protoheme IX farnesyltransferase | 1.0 | MIT1002_01752 | | Acyl-CoA dehydrogenase | 0.87 | 18 |
| Shewanella oneidensis MR-1 | 0.62 | SO4614 | ctaB | protoheme IX farnesyltransferase (NCBI ptt file) | 0.44 | SO2768 | | acyl-CoA dehydrogenase family protein (NCBI ptt file) | low | > 76 |
| Shewanella sp. ANA-3 | 0.61 | Shewana3_3998 | | protoheme IX farnesyltransferase (RefSeq) | 0.44 | Shewana3_2552 | | acyl-CoA dehydrogenase domain-containing protein (RefSeq) | low | > 73 |
| Shewanella loihica PV-4 | 0.58 | Shew_0117 | | protoheme IX farnesyltransferase (RefSeq) | 0.45 | Shew_2164 | | acyl-CoA dehydrogenase domain-containing protein (RefSeq) | low | > 60 |
| Pseudomonas stutzeri RCH2 | 0.57 | Psest_4334 | | protoheme IX farnesyltransferase | 0.61 | Psest_0417 | | Acyl-CoA dehydrogenases | low | > 67 |
| Shewanella amazonensis SB2B | 0.56 | Sama_3491 | | protoheme IX farnesyltransferase (RefSeq) | 0.37 | Sama_1743 | | Acyl-CoA dehydrogenase (EC 1.3.8.-) (from data) | low | > 62 |
| Marinobacter adhaerens HP15 | 0.56 | HP15_3780 | | protoheme IX farnesyltransferase | 0.59 | HP15_2479 | | acyl-CoA dehydrogenase family protein | low | > 73 |
| Kangiella aquimarina DSM 16071 | 0.55 | B158DRAFT_0671 | | protoheme IX farnesyltransferase | 0.42 | B158DRAFT_1565 | | Acyl-CoA dehydrogenases | low | > 40 |
| Pseudomonas fluorescens FW300-N1B4 | 0.55 | Pf1N1B4_1862 | | Cytochrome oxidase biogenesis protein Sco1/SenC/PrrC, putative copper metallochaperone | 0.60 | Pf1N1B4_2493 | | Acyl-CoA dehydrogenase (EC 1.3.8.7) | low | > 87 |
| Pseudomonas segetis P6 | 0.55 | MPMX49_00335 | | Protoheme IX farnesyltransferase | 0.61 | MPMX49_00765 | | 3-methylmercaptopropionyl-CoA dehydrogenase | low | > 75 |
| Pseudomonas fluorescens GW456-L13 | 0.54 | PfGW456L13_606 | | Cytochrome oxidase biogenesis protein Sco1/SenC/PrrC, putative copper metallochaperone | 0.60 | PfGW456L13_1153 | | Acyl-CoA dehydrogenase (EC 1.3.8.7) | low | > 87 |
| Pseudomonas fluorescens FW300-N2E2 | 0.54 | Pf6N2E2_4106 | | Cytochrome oxidase biogenesis protein Sco1/SenC/PrrC, putative copper metallochaperone | 0.60 | Pf6N2E2_4766 | | Acyl-CoA dehydrogenase (EC 1.3.8.7) | low | > 103 |
| Pseudomonas fluorescens FW300-N2C3 | 0.54 | AO356_11200 | | protoheme IX farnesyltransferase | 0.61 | AO356_14165 | | Acyl-CoA dehydrogenase (EC 1.3.8.7) (from data) | low | > 104 |
| Pseudomonas sp. RS175 | 0.54 | PFR28_04683 | | Protoheme IX farnesyltransferase | 0.61 | PFR28_04094 | | 3-methylmercaptopropionyl-CoA dehydrogenase | low | > 88 |
| Pseudomonas fluorescens FW300-N2E3 | 0.53 | AO353_10870 | | protoheme IX farnesyltransferase | 0.60 | AO353_07495 | | acyl-CoA dehydrogenase | low | > 101 |
| Pseudomonas sp. DMC3 | 0.53 | GFF644 | | Protoheme IX farnesyltransferase | 0.61 | GFF68 | | 3-methylmercaptopropionyl-CoA dehydrogenase | low | > 89 |
| Pseudomonas aeruginosa PA14 | 0.53 | IKLFDK_24980 | | heme o synthase | 0.60 | IKLFDK_22905 | | phenylacyl-CoA dehydrogenase | low | > 98 |
| Pseudomonas aeruginosa MRSN321 | 0.53 | DY961_RS26840 | cyoE;go_function=protoheme | heme o synthase | 0.60 | DY961_RS22535 | | phenylacyl-CoA dehydrogenase | low | > 100 |
| Pseudomonas aeruginosa PUPa3 | 0.53 | DQ20_RS31395 | cyoE;go_function=protoheme | heme o synthase | 0.60 | DQ20_RS36795 | | phenylacyl-CoA dehydrogenase | low | > 101 |
| Pseudomonas lactucae CFBP13502 | 0.52 | GEMAOFIL_00271 | | Protoheme IX farnesyltransferase | 0.60 | GEMAOFIL_05316 | | 3-methylmercaptopropionyl-CoA dehydrogenase | low | > 96 |
| Pseudomonas sp. S08-1 | 0.51 | OH686_12285 | | protoheme IX farnesyltransferase | 0.61 | OH686_10320 | | Long chain acyl-CoA dehydrogenase [fadN-fadA-fadE operon] | low | > 80 |
| Pseudomonas fluorescens SBW25 | 0.50 | PFLU_RS00330 | | protoheme IX farnesyltransferase | 0.60 | PFLU_RS27620 | | acyl-CoA dehydrogenase | low | > 109 |
| Pseudomonas fluorescens SBW25-INTG | 0.50 | PFLU_RS00330 | | protoheme IX farnesyltransferase | 0.60 | PFLU_RS27620 | | acyl-CoA dehydrogenase | low | > 109 |
| Pseudomonas sp. SVBP6 | 0.50 | COO64_RS02410 | cyoE | heme o synthase | 0.61 | COO64_RS22695 | | phenylacyl-CoA dehydrogenase | low | > 93 |
| Dyella japonica UNC79MFTsu3.2 | 0.50 | ABZR86_RS12895 | | heme o synthase | 0.48 | ABZR86_RS19440 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | low | > 74 |
| Rhodanobacter sp000427505 FW510-R12 | 0.49 | LRK53_RS01315 | | heme o synthase | 0.48 | LRK53_RS16040 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | low | > 59 |
| Pseudomonas putida KT2440 | 0.48 | PP_0110 | | CyoE like protoheme IX farnesyltransferase | 0.61 | PP_0368 | | putative Acyl-CoA dehydrogenase | low | > 96 |
| Pseudomonas sp. BP01 | 0.48 | JOY50_RS21175 | cyoE | heme o synthase | 0.60 | JOY50_RS17960 | | phenylacyl-CoA dehydrogenase | low | > 84 |
| Pseudomonas simiae WCS417 | 0.48 | PS417_00340 | | protoheme IX farnesyltransferase | 0.60 | PS417_25965 | | acyl-CoA dehydrogenase | low | > 88 |
| Lysobacter sp. OAE881 | 0.47 | ABIE51_RS19165 | | heme o synthase | 0.51 | ABIE51_RS15170 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | low | > 62 |
| Rhodanobacter sp. FW510-T8 | 0.47 | OKGIIK_16555 | cyoE | heme o synthase | 0.48 | OKGIIK_02065 | | acyl-CoA dehydrogenase | low | > 53 |
| Pseudomonas orientalis W4I3 | 0.47 | QF045_RS03285 | | heme o synthase | 0.60 | QF045_RS00385 | | phenylacyl-CoA dehydrogenase | low | > 93 |
| Rhodanobacter denitrificans MT42 | 0.47 | LRK55_RS06825 | | heme o synthase | 0.48 | LRK55_RS12195 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | low | > 63 |
| Xanthomonas campestris pv. campestris strain 8004 | 0.47 | Xcc-8004.4836.1 | | Heme A synthase, cytochrome oxidase biogenesis protein Cox15-CtaA | 0.51 | Xcc-8004.2104.1 | | Acyl-CoA dehydrogenase (EC 1.3.8.7) | low | > 74 |
| Rhodanobacter denitrificans FW104-10B01 | 0.47 | LRK54_RS07085 | | heme o synthase | 0.48 | LRK54_RS12455 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | low | > 59 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | 0.47 | GFF698 | | Heme O synthase, protoheme IX farnesyltransferase (EC 2.5.1.-) COX10-CtaB | 0.48 | GFF412 | | Acyl-CoA dehydrogenase (EC 1.3.8.7) | low | > 90 |
| Paraburkholderia bryophila 376MFSha3.1 | 0.47 | H281DRAFT_01985 | | protoheme IX farnesyltransferase | 0.52 | H281DRAFT_04624 | | hypothetical protein | low | > 103 |
| Paraburkholderia sabiae LMG 24235 | 0.46 | QEN71_RS01545 | | heme o synthase | 0.52 | QEN71_RS02060 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | low | > 153 |
| Burkholderia phytofirmans PsJN | 0.46 | BPHYT_RS02690 | | protoheme IX farnesyltransferase | 0.51 | BPHYT_RS03220 | | Acyl-CoA dehydrogenase (EC 1.3.8.7) (from data) | low | > 109 |
| Variovorax sp. SCN45 | 0.45 | GFF2307 | | Heme O synthase, protoheme IX farnesyltransferase, COX10-CtaB | 0.49 | GFF4610 | | Long chain acyl-CoA dehydrogenase [fadN-fadA-fadE operon] (EC 1.3.8.8) | low | > 127 |
| Cupriavidus basilensis FW507-4G11 | 0.45 | RR42_RS01920 | | protoheme IX farnesyltransferase | 0.52 | RR42_RS02505 | | acyl-CoA dehydrogenase | low | > 128 |
| Ralstonia solanacearum PSI07 | 0.45 | RPSI07_RS22315 | | protoheme IX farnesyltransferase | 0.52 | RPSI07_RS21695 | | acyl-CoA dehydrogenase | — | — |
| Ralstonia sp. UNC404CL21Col | 0.45 | ABZR87_RS06845 | | heme o synthase | 0.52 | ABZR87_RS07475 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | low | > 80 |
| Ralstonia solanacearum GMI1000 | 0.45 | RS_RS01830 | | protoheme IX farnesyltransferase | 0.52 | RS_RS02345 | | acyl-CoA dehydrogenase | low | > 80 |
| Variovorax sp. OAS795 | 0.45 | ABID97_RS23915 | | heme o synthase | 0.49 | ABID97_RS05855 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | 0.61 | 18 |
| Ralstonia solanacearum IBSBF1503 | 0.45 | RALBFv3_RS10990 | | protoheme IX farnesyltransferase | 0.52 | RALBFv3_RS11515 | | acyl-CoA dehydrogenase | low | > 76 |
| Ralstonia solanacearum UW163 | 0.45 | UW163_RS02590 | | protoheme IX farnesyltransferase | 0.52 | UW163_RS02070 | | acyl-CoA dehydrogenase | — | — |
| Herbaspirillum seropedicae SmR1 | 0.45 | HSERO_RS20745 | | protoheme IX farnesyltransferase | 0.50 | HSERO_RS01255 | | acyl-CoA dehydrogenase | — | — |
| Acidovorax sp. GW101-3H11 | 0.45 | Ac3H11_3883 | | Heme O synthase, protoheme IX farnesyltransferase (EC 2.5.1.-) COX10-CtaB | 0.48 | Ac3H11_1912 | | Acyl-CoA dehydrogenase (EC 1.3.8.7) | — | — |
| Paraburkholderia graminis OAS925 | 0.45 | ABIE53_000683 | | protoheme IX farnesyltransferase | 0.52 | ABIE53_000783 | | alkylation response protein AidB-like acyl-CoA dehydrogenase | low | > 113 |
| Castellaniella sp019104865 MT123 | 0.39 | ABCV34_RS13230 | | heme o synthase | 0.59 | ABCV34_RS08075 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | low | > 48 |
| Sinorhizobium meliloti 1021 | 0.34 | SMc00450 | | protoheme IX farnesyltransferase | 0.49 | SMc02229 | | acyl-CoA dehydrogenase | low | > 103 |
| Agrobacterium fabrum C58 | 0.34 | Atu0769 | | protoheme IX farnesyltransferase | 0.47 | Atu0501 | | acyl-CoA dehydrogenase | low | > 89 |
| Xanthobacter sp. DMC5 | 0.34 | GFF1265 | | Protoheme IX farnesyltransferase | 0.45 | GFF516 | | 3-methylmercaptopropionyl-CoA dehydrogenase | — | — |
| Azospirillum brasilense Sp245 | 0.33 | AZOBR_RS10580 | | protoheme IX farnesyltransferase | 0.48 | AZOBR_RS20230 | | acyl-CoA dehydrogenase | low | > 97 |
| Azospirillum sp. SherDot2 | 0.33 | MPMX19_00886 | | Protoheme IX farnesyltransferase | 0.47 | MPMX19_04899 | | 3-methylmercaptopropionyl-CoA dehydrogenase | — | — |
| Brevundimonas sp. GW460-12-10-14-LB2 | 0.33 | A4249_RS00115 | | heme o synthase | 0.44 | A4249_RS00375 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | 0.84 | 7 |
| Rhizobium sp. OAE497 | 0.32 | ABIE40_RS04070 | | heme o synthase | 0.49 | ABIE40_RS02580 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | low | > 107 |
| Caulobacter crescentus NA1000 | 0.32 | CCNA_03516 | | protoheme IX farnesyltransferase coxE | 0.40 | CCNA_00078 | | acyl-CoA dehydrogenase | low | > 66 |
| Bosea sp. OAE506 | 0.32 | ABIE41_RS22955 | | heme o synthase | 0.47 | ABIE41_RS23320 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | low | > 77 |
| Caulobacter crescentus NA1000 Δfur | 0.32 | CCNA_03516 | | protoheme IX farnesyltransferase coxE | 0.40 | CCNA_00078 | | acyl-CoA dehydrogenase | low | > 67 |
| Rhodopseudomonas palustris CGA009 | 0.32 | TX73_004295 | | heme o synthase | 0.44 | TX73_004210 | | acyl-CoA dehydrogenase C-terminal domain-containing protein | low | > 86 |
| Sphingomonas koreensis DSMZ 15582 | 0.31 | Ga0059261_2005 | | protoheme IX farnesyltransferase | 0.45 | Ga0059261_3633 | | Acyl-CoA dehydrogenases | low | > 68 |
| Phaeobacter inhibens DSM 17395 | 0.31 | PGA1_c06260 | | protoheme IX farnesyltransferase CtaB | 0.46 | PGA1_c12080 | | putative acyl-CoA dehydrogenase | — | — |
| Dinoroseobacter shibae DFL-12 | 0.30 | Dshi_1141 | | protoheme IX farnesyltransferase (RefSeq) | 0.44 | Dshi_0839 | | acyl-CoA dehydrogenase domain protein (RefSeq) | low | > 64 |
| Sphingobium sp. HT1-2 | 0.29 | GFF4770 | | Heme O synthase, protoheme IX farnesyltransferase, COX10-CtaB | 0.45 | GFF4745 | | Acyl-CoA dehydrogenase 2 [fadN-fadA-fadE operon] (EC 1.3.8.7) | — | — |
| Mycobacterium tuberculosis H37Rv | 0.27 | Rv1451 | | Probable cytochrome C oxidase assembly factor CtaB | 0.22 | Rv0244c | | Probable acyl-CoA dehydrogenase FadE5 | — | — |
Not shown: 9 genomes with orthologs for MIT1002_04027 only; 6 genomes with orthologs for MIT1002_01752 only