| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_02425 | | YggW family oxidoreductase | 1.0 | CSW01_08195 | | ABC transporter ATP-binding protein | 0.57 | 7 |
| Shewanella loihica PV-4 | 0.59 | Shew_1131 | | putative oxygen-independent coproporphyrinogen III oxidase (RefSeq) | 0.35 | Shew_3201 | | ABC transporter-related protein (RefSeq) | low | > 60 |
| Shewanella sp. ANA-3 | 0.59 | Shewana3_1188 | | putative oxygen-independent coproporphyrinogen III oxidase (RefSeq) | 0.38 | Shewana3_3421 | | ABC transporter related (RefSeq) | low | > 73 |
| Shewanella oneidensis MR-1 | 0.59 | SO3359 | | oxygen-independent coproporphyrinogen III oxidase, putative (NCBI ptt file) | 0.38 | SO0857 | | ABC transporter, ATP-binding protein (NCBI ptt file) | low | > 76 |
| Shewanella amazonensis SB2B | 0.56 | Sama_2483 | | oxygen-independent coproporphyrinogen III oxidase, putative (RefSeq) | 0.40 | Sama_2955 | | ABC transporter, ATP-binding protein (RefSeq) | low | > 62 |
| Pseudomonas sp. RS175 | 0.54 | PFR28_04249 | | Heme chaperone HemW | 0.37 | PFR28_02766 | | Bacitracin export ATP-binding protein BceA | low | > 88 |
| Pseudomonas fluorescens FW300-N2E2 | 0.54 | Pf6N2E2_4593 | | Radical SAM family enzyme, similar to coproporphyrinogen III oxidase, oxygen-independent, clustered with nucleoside-triphosphatase RdgB | 0.36 | Pf6N2E2_127 | | AttE component of AttEFGH ABC transport system | low | > 103 |
| Pseudomonas fluorescens FW300-N2E3 | 0.53 | AO353_08200 | | coproporphyrinogen III oxidase | 0.36 | AO353_21255 | | ABC transporter ATP-binding protein | low | > 101 |
| Pseudomonas fluorescens SBW25 | 0.53 | PFLU_RS28405 | | radical SAM family heme chaperone HemW | 0.35 | PFLU_RS19550 | | ABC transporter ATP-binding protein | low | > 109 |
| Pseudomonas simiae WCS417 | 0.53 | PS417_26760 | | oxidase | 0.35 | PS417_17775 | | ABC transporter ATP-binding protein | — | — |
| Pseudomonas fluorescens SBW25-INTG | 0.53 | PFLU_RS28405 | | radical SAM family heme chaperone HemW | 0.35 | PFLU_RS19550 | | ABC transporter ATP-binding protein | low | > 109 |
| Pseudomonas fluorescens FW300-N1B4 | 0.53 | Pf1N1B4_2334 | | Radical SAM family enzyme, similar to coproporphyrinogen III oxidase, oxygen-independent, clustered with nucleoside-triphosphatase RdgB | 0.37 | Pf1N1B4_5882 | | AttE component of AttEFGH ABC transport system | — | — |
| Pseudomonas sp. DMC3 | 0.53 | GFF216 | | Heme chaperone HemW | 0.37 | GFF969 | | Bacitracin export ATP-binding protein BceA | — | — |
| Pseudomonas fluorescens FW300-N2C3 | 0.53 | AO356_13390 | | coproporphyrinogen III oxidase | 0.38 | AO356_01130 | | ABC transporter ATP-binding protein | — | — |
| Pseudomonas sp. SVBP6 | 0.52 | COO64_RS12965 | hemW | radical SAM family heme chaperone HemW | 0.39 | COO64_RS08040 | | ABC transporter ATP-binding protein | low | > 93 |
| Pseudomonas sp. BP01 | 0.51 | JOY50_RS20875 | hemW | radical SAM family heme chaperone HemW | 0.39 | JOY50_RS08160 | | ABC transporter ATP-binding protein | low | > 84 |
| Pseudomonas putida KT2440 | 0.51 | PP_5101 | | coproporphyrinogen/heterocyclic compound oxidase (aerobic) | 0.38 | PP_3735 | | ABC transporter ATP-binding protein | low | > 96 |
| Pseudomonas syringae pv. syringae B728a | 0.50 | Psyr_0471 | | coproporphyrinogen III oxidase, anaerobic | 0.38 | Psyr_3743 | | ABC transporter | — | — |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 0.50 | Psyr_0471 | | coproporphyrinogen III oxidase, anaerobic | 0.38 | Psyr_3743 | | ABC transporter | low | > 86 |
| Pseudomonas lactucae CFBP13502 | 0.49 | GEMAOFIL_05489 | | Heme chaperone HemW | 0.34 | GEMAOFIL_03825 | | putative ABC transporter ATP-binding protein | — | — |
| Rhodopseudomonas palustris CGA009 | 0.31 | TX73_001700 | | radical SAM family heme chaperone HemW | 0.44 | TX73_024995 | | ABC transporter ATP-binding protein | — | — |
| Rhizobium sp. OAE497 | 0.30 | ABIE40_RS01625 | | radical SAM family heme chaperone HemW | 0.39 | ABIE40_RS27030 | | ABC transporter ATP-binding protein | — | — |
| Agrobacterium fabrum C58 | 0.30 | Atu0325 | | oxygen-independent coproporphyrinogen III oxidase | 0.40 | Atu5452 | | ABC transporter nucleotide binding/ATPase | — | — |
| Phaeobacter inhibens DSM 17395 | 0.28 | PGA1_c35050 | | oxygen-independent coproporphyrinogen III oxidase HemN | 0.40 | PGA1_c16130 | | putative lipoprotein-releasing system, ATP-binding protein | low | > 62 |
| Dinoroseobacter shibae DFL-12 | 0.28 | Dshi_3460 | | putative oxygen-independent coproporphyrinogen III oxidase (RefSeq) | 0.44 | Dshi_3354 | | ABC transporter related (RefSeq) | low | > 64 |
Not shown: 85 genomes with orthologs for CSW01_02425 only; 0 genomes with orthologs for CSW01_08195 only