| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_03215 | | ABC transporter ATP-binding protein | 1.0 | CSW01_06400 | | DUF1513 domain-containing protein | 0.94 | 10 |
| Marinobacter adhaerens HP15 | 0.41 | HP15_749 | | iron(III) ABC transporter, ATP-binding protein | 0.21 | HP15_2567 | | uncharacterized conserved protein UCP028101 | low | > 73 |
| Pseudomonas sp. BP01 | 0.39 | JOY50_RS14885 | | ABC transporter ATP-binding protein | 0.19 | JOY50_RS14945 | | DUF1513 domain-containing protein | 0.72 | 2 |
| Pseudomonas syringae pv. syringae B728a | 0.39 | Psyr_3902 | | ABC transporter:TOBE | 0.21 | Psyr_4065 | | Protein of unknown function DUF1513 | low | > 86 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 0.39 | Psyr_3902 | | ABC transporter:TOBE | 0.21 | Psyr_4065 | | Protein of unknown function DUF1513 | low | > 86 |
| Pseudomonas lactucae CFBP13502 | 0.39 | GEMAOFIL_01305 | | Vitamin B12 import ATP-binding protein BtuD | 0.20 | GEMAOFIL_04702 | | hypothetical protein | low | > 93 |
| Pseudomonas putida KT2440 | 0.39 | PP_1078 | | putative ABC transporter, ATP-binding protein | 0.19 | PP_0908 | | conserved exported protein of unknown function | 0.45 | 3 |
| Pseudomonas sp. RS175 | 0.39 | PFR28_03364 | | Vitamin B12 import ATP-binding protein BtuD | 0.20 | PFR28_03328 | | hypothetical protein | low | > 88 |
| Pseudomonas fluorescens FW300-N2E2 | 0.39 | Pf6N2E2_5578 | | Ferric iron ABC transporter, ATP-binding protein | 0.20 | Pf6N2E2_5616 | | outer membrane component of uptake system, probably for ferrous iron (from data) | 0.36 | 13 |
| Pseudomonas sp. SVBP6 | 0.39 | COO64_RS16820 | | ABC transporter ATP-binding protein | 0.19 | COO64_RS12065 | | DUF1513 domain-containing protein | 0.62 | 79 |
| Pseudomonas fluorescens FW300-N2C3 | 0.38 | AO356_18270 | | iron ABC transporter ATP-binding protein | 0.20 | AO356_18450 | | outer membrane component of uptake system, probably for ferrous iron (from data) | 0.59 | 10 |
| Pseudomonas fluorescens FW300-N1B4 | 0.38 | Pf1N1B4_763 | | Ferric iron ABC transporter, ATP-binding protein | 0.20 | Pf1N1B4_718 | | outer membrane component of uptake system, probably for ferrous iron (from data) | 0.27 | 58 |
| Pseudomonas sp. S08-1 | 0.38 | OH686_20400 | | Ferric iron ABC transporter, ATP-binding protein | 0.23 | OH686_17375 | | hypothetical protein | 0.44 | 55 |
| Pseudomonas stutzeri RCH2 | 0.37 | Psest_1290 | | ABC-type spermidine/putrescine transport systems, ATPase components | 0.22 | Psest_1156 | | outer membrane component of uptake system, probably for ferrous iron (from data) | — | — |
| Acidovorax sp. GW101-3H11 | 0.37 | Ac3H11_3972 | | Ferric iron ABC transporter, ATP-binding protein | 0.12 | Ac3H11_1658 | | putative exported protein | low | > 79 |
| Pseudomonas simiae WCS417 | 0.36 | PS417_05590 | | iron ABC transporter ATP-binding protein | 0.20 | PS417_22745 | | hypothetical protein | 0.62 | 11 |
| Pseudomonas aeruginosa PA14 | 0.36 | IKLFDK_18060 | | iron ABC transporter ATP-binding protein | 0.21 | IKLFDK_02235 | | DUF1513 domain-containing protein | low | > 100 |
| Pseudomonas fluorescens SBW25 | 0.36 | PFLU_RS05675 | | ABC transporter ATP-binding protein | 0.21 | PFLU_RS24385 | | DUF1513 domain-containing protein | low | > 109 |
| Pseudomonas fluorescens SBW25-INTG | 0.36 | PFLU_RS05675 | | ABC transporter ATP-binding protein | 0.21 | PFLU_RS24385 | | DUF1513 domain-containing protein | low | > 109 |
| Agrobacterium fabrum C58 | 0.35 | Atu0406 | | ABC transporter, nucleotide binding/ATPase protein | 0.23 | Atu0285 | | hypothetical protein | 0.28 | 2 |
Not shown: 21 genomes with orthologs for CSW01_03215 only; 6 genomes with orthologs for CSW01_06400 only