| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_11730 | | 2-dehydropantoate 2-reductase | 1.0 | CSW01_03205 | | iron ABC transporter substrate-binding protein | 0.83 | 7 |
| Rahnella sp. WP5 | 0.38 | EX31_RS22180 | | 2-dehydropantoate 2-reductase | 0.43 | EX31_RS17570 | | extracellular solute-binding protein | low | > 89 |
| Enterobacter sp. TBS_079 | 0.36 | MPMX20_01016 | | 2-dehydropantoate 2-reductase | 0.14 | MPMX20_01119 | | Fe(3+)-binding periplasmic protein | low | > 85 |
| Serratia liquefaciens MT49 | 0.35 | IAI46_04950 | | 2-dehydropantoate 2-reductase | 0.13 | IAI46_13015 | | iron ABC transporter substrate-binding protein | low | > 87 |
| Enterobacter asburiae PDN3 | 0.35 | EX28DRAFT_2546 | | 2-dehydropantoate 2-reductase | 0.14 | EX28DRAFT_2437 | | ABC-type Fe3+ transport system, periplasmic component | low | > 76 |
| Pectobacterium carotovorum WPP14 | 0.34 | HER17_RS15910 | | 2-dehydropantoate 2-reductase | 0.43 | HER17_RS14365 | | Fe(3+) ABC transporter substrate-binding protein | low | > 75 |
| Klebsiella michiganensis M5al | 0.34 | BWI76_RS06405 | | 2-dehydropantoate 2-reductase | 0.13 | BWI76_RS10470 | | iron ABC transporter substrate-binding protein | low | > 92 |
| Dickeya dianthicola ME23 | 0.34 | DZA65_RS05940 | | 2-dehydropantoate 2-reductase | 0.13 | DZA65_RS09025 | | iron ABC transporter substrate-binding protein | low | > 75 |
| Dickeya dianthicola 67-19 | 0.33 | HGI48_RS05615 | | 2-dehydropantoate 2-reductase | 0.13 | HGI48_RS08730 | | iron ABC transporter substrate-binding protein | low | > 71 |
| Dickeya dadantii 3937 | 0.32 | DDA3937_RS05555 | | 2-dehydropantoate 2-reductase | 0.14 | DDA3937_RS08590 | | iron ABC transporter substrate-binding protein | low | > 74 |
| Erwinia tracheiphila HP pepo 2.2 | 0.32 | IJEDHG_16335 | panE | 2-dehydropantoate 2-reductase | 0.15 | IJEDHG_05510 | | iron ABC transporter substrate-binding protein | low | > 61 |
| Erwinia tracheiphila SCR3 | 0.32 | LU632_RS18455 | panE | 2-dehydropantoate 2-reductase | 0.15 | LU632_RS03345 | | iron ABC transporter substrate-binding protein | low | > 73 |
| Shewanella sp. ANA-3 | 0.32 | Shewana3_0780 | | 2-dehydropantoate 2-reductase (RefSeq) | 0.64 | Shewana3_3517 | | extracellular solute-binding protein (RefSeq) | low | > 73 |
| Shewanella oneidensis MR-1 | 0.31 | SO3817 | panE | 2-dehydropantoate 2-reductase (NCBI ptt file) | 0.64 | SO0744 | | iron(III) ABC transporter, periplasmic iron(III)-binding protein (NCBI ptt file) | low | > 76 |
| Shewanella loihica PV-4 | 0.31 | Shew_2895 | | 2-dehydropantoate 2-reductase (RefSeq) | 0.66 | Shew_0861 | | extracellular solute-binding protein (RefSeq) | low | > 60 |
| Pseudomonas sp. SVBP6 | 0.27 | COO64_RS11970 | | putative 2-dehydropantoate 2-reductase | 0.34 | COO64_RS00970 | | extracellular solute-binding protein | low | > 93 |
| Pseudomonas stutzeri RCH2 | 0.27 | Psest_1140 | | 2-dehydropantoate 2-reductase | 0.34 | Psest_0179 | | ABC-type Fe3+ transport system, periplasmic component | — | — |
| Shewanella amazonensis SB2B | 0.27 | Sama_2559 | | 2-dehydropantoate 2-reductase (RefSeq) | 0.67 | Sama_0666 | | iron(III) ABC transporter, periplasmic iron(III)-binding protein (RefSeq) | — | — |
| Pseudomonas syringae pv. syringae B728a | 0.25 | Psyr_4088 | | ketopantoate reductase | 0.31 | Psyr_0244 | | extracellular solute-binding protein, family 1 | low | > 86 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 0.25 | Psyr_4088 | | ketopantoate reductase | 0.31 | Psyr_0244 | | extracellular solute-binding protein, family 1 | low | > 86 |
| Pseudomonas aeruginosa PUPa3 | 0.25 | DQ20_RS56950 | | putative 2-dehydropantoate 2-reductase | 0.32 | DQ20_RS50160 | | extracellular solute-binding protein | low | > 101 |
| Pseudomonas aeruginosa PA14 | 0.24 | IKLFDK_02110 | | putative 2-dehydropantoate 2-reductase | 0.32 | IKLFDK_27385 | | putative binding protein component of ABC iron transporter PA5217 | low | > 98 |
| Pseudomonas aeruginosa MRSN321 | 0.24 | DY961_RS24500 | | putative 2-dehydropantoate 2-reductase | 0.32 | DY961_RS11955 | | extracellular solute-binding protein | low | > 100 |
| Pseudomonas fluorescens FW300-N2C3 | 0.24 | AO356_17955 | | 2-dehydropantoate 2-reductase | 0.32 | AO356_13025 | | iron ABC transporter substrate-binding protein | low | > 104 |
| Marinobacter adhaerens HP15 | 0.24 | HP15_1312 | | 2-dehydropantoate 2-reductase | 0.53 | HP15_1456 | | extracellular solute-binding protein, family 1 | low | > 73 |
| Pseudomonas sp. RS175 | 0.24 | PFR28_03426 | | 2-dehydropantoate 2-reductase | 0.32 | PFR28_04318 | | putative binding protein component of ABC iron transporter | low | > 88 |
| Pseudomonas fluorescens FW300-N2E2 | 0.24 | Pf6N2E2_5521 | | 2-dehydropantoate 2-reductase (EC 1.1.1.169) | 0.32 | Pf6N2E2_4483 | | Ferric iron ABC transporter, iron-binding protein | low | > 103 |
| Pseudomonas putida KT2440 | 0.24 | PP_1351 | | putative 2-dehydropantoate 2-reductase | 0.33 | PP_5196 | | putative iron(III)|iron ABC transporter, periplasmic iron-binding protein | low | > 96 |
| Pseudomonas segetis P6 | 0.23 | MPMX49_03786 | | 2-dehydropantoate 2-reductase | 0.32 | MPMX49_04483 | | putative binding protein component of ABC iron transporter | low | > 75 |
| Pseudomonas sp. BP01 | 0.23 | JOY50_RS15040 | | putative 2-dehydropantoate 2-reductase | 0.32 | JOY50_RS22425 | | extracellular solute-binding protein | low | > 84 |
| Pseudomonas fluorescens FW300-N2E3 | 0.23 | AO353_03645 | | 2-dehydropantoate 2-reductase | 0.31 | AO353_08745 | | iron ABC transporter substrate-binding protein | low | > 101 |
| Pseudomonas sp. S08-1 | 0.23 | OH686_08220 | | 2-dehydropantoate 2-reductase | 0.32 | OH686_11185 | | Ferric iron ABC transporter, iron-binding protein | low | > 80 |
| Pseudomonas orientalis W4I3 | 0.22 | QF045_RS24680 | | putative 2-dehydropantoate 2-reductase | 0.32 | QF045_RS01635 | | extracellular solute-binding protein | low | > 93 |
| Pseudomonas fluorescens GW456-L13 | 0.22 | PfGW456L13_1839 | | 2-dehydropantoate 2-reductase (EC 1.1.1.169) | 0.32 | PfGW456L13_900 | | Ferric iron ABC transporter, iron-binding protein | low | > 87 |
| Pseudomonas fluorescens FW300-N1B4 | 0.22 | Pf1N1B4_651 | | 2-dehydropantoate 2-reductase (EC 1.1.1.169) | 0.32 | Pf1N1B4_2232 | | Ferric iron ABC transporter, iron-binding protein | low | > 87 |
| Pseudomonas simiae WCS417 | 0.22 | PS417_22515 | | 2-dehydropantoate 2-reductase | 0.32 | PS417_27265 | | iron ABC transporter substrate-binding protein | low | > 88 |
| Pseudomonas sp. DMC3 | 0.22 | GFF5199 | | 2-dehydropantoate 2-reductase | 0.31 | GFF312 | | putative binding protein component of ABC iron transporter | low | > 89 |
| Pseudomonas fluorescens SBW25-INTG | 0.21 | PFLU_RS24155 | | putative 2-dehydropantoate 2-reductase | 0.32 | PFLU_RS28925 | | extracellular solute-binding protein | low | > 109 |
| Pseudomonas fluorescens SBW25 | 0.21 | PFLU_RS24155 | | putative 2-dehydropantoate 2-reductase | 0.32 | PFLU_RS28925 | | extracellular solute-binding protein | 0.55 | 47 |
| Rhodopseudomonas palustris CGA009 | 0.21 | TX73_023700 | | 2-dehydropantoate 2-reductase | 0.47 | TX73_021525 | | Fe(3+) ABC transporter substrate-binding protein | low | > 86 |
| Pseudomonas lactucae CFBP13502 | 0.21 | GEMAOFIL_04655 | | 2-dehydropantoate 2-reductase | 0.32 | GEMAOFIL_05591 | | putative binding protein component of ABC iron transporter | low | > 96 |
| Bosea sp. OAE506 | 0.20 | ABIE41_RS11280 | | 2-dehydropantoate 2-reductase | 0.43 | ABIE41_RS15170 | | extracellular solute-binding protein | low | > 77 |
| Herbaspirillum seropedicae SmR1 | 0.20 | HSERO_RS09230 | | 2-dehydropantoate 2-reductase | 0.31 | HSERO_RS09445 | | iron deficiency-induced protein A | low | > 78 |
| Variovorax sp. SCN45 | 0.19 | GFF3590 | | 2-dehydropantoate 2-reductase (EC 1.1.1.169) | 0.43 | GFF6762 | | Ferric iron ABC transporter, iron-binding protein | low | > 127 |
| Variovorax sp. OAS795 | 0.18 | ABID97_RS00870 | | 2-dehydropantoate 2-reductase | 0.43 | ABID97_RS21255 | | Fe(3+) ABC transporter substrate-binding protein | low | > 91 |
| Acidovorax sp. GW101-3H11 | 0.18 | Ac3H11_2346 | | 2-dehydropantoate 2-reductase (EC 1.1.1.169) | 0.33 | Ac3H11_2605 | | Ferric iron ABC transporter, iron-binding protein | low | > 79 |
| Cupriavidus basilensis FW507-4G11 | 0.14 | RR42_RS32960 | | 2-dehydropantoate 2-reductase | 0.35 | RR42_RS04335 | | iron deficiency-induced protein A | low | > 128 |
| Burkholderia phytofirmans PsJN | 0.14 | BPHYT_RS27355 | | 2-dehydropantoate 2-reductase | 0.20 | BPHYT_RS23970 | | iron ABC transporter substrate-binding protein | low | > 109 |
| Azospirillum brasilense Sp245 | 0.09 | AZOBR_RS12955 | | 2-dehydropantoate 2-reductase | 0.35 | AZOBR_RS03165 | | iron deficiency-induced protein A | — | — |
| Rhodospirillum rubrum S1H | 0.09 | Rru_A3518 | | 2-dehydropantoate 2-reductase (NCBI) | 0.55 | Rru_A0769 | | extracellular solute-binding protein, family 1 (NCBI) | low | > 58 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | 0.09 | GFF1821 | | 2-dehydropantoate 2-reductase (EC 1.1.1.169) | 0.31 | GFF3827 | | Ferric iron ABC transporter, iron-binding protein | low | > 90 |
Not shown: 35 genomes with orthologs for CSW01_11730 only; 12 genomes with orthologs for CSW01_03205 only