| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Sphingobium sp. HT1-2 | GFF1572 | | TonB-dependent receptor | cofit | 100 | 100 |
| o | Caulobacter crescentus NA1000 | CCNA_03549 | | TonB-dependent receptor | cofit | 51 | 97 |
| o | Caulobacter crescentus NA1000 Δfur | CCNA_03549 | | TonB-dependent receptor | cofit | 51 | 97 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS10080 | | TonB-dependent receptor | insig. | 28 | 96 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS10440 | | TonB-dependent receptor | insig. | 28 | 96 |
| o | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1121.1 | | hypothetical protein | insig. | 30 | 98 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_13485 | | TonB-dependent receptor | insig. | 28 | 91 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS03255 | | TonB-dependent receptor | insig. | 28 | 91 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4483 | | TonB-dependent receptor:TonB-dependent receptor | insig. | 27 | 96 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4483 | | TonB-dependent receptor:TonB-dependent receptor | insig. | 27 | 96 |
| | Caulobacter crescentus NA1000 | CCNA_02232 | | TonB-dependent receptor | strong | 28 | 93 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_02232 | | TonB-dependent receptor | cofit | 28 | 93 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS16115 | | TonB-dependent receptor | insig. | 28 | 91 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.4081.1 | | hypothetical protein | insig. | 28 | 89 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS03240 | | TonB-dependent receptor | insig. | 27 | 94 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.5402.1 | | hypothetical protein | insig. | 27 | 93 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS16100 | | TonB-dependent receptor | insig. | 27 | 93 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS01440 | | TonB-denpendent receptor | insig. | 25 | 93 |
| | Sphingobium sp. HT1-2 | GFF408 | | TonB-dependent receptor | cofit | 24 | 90 |
| | Caulobacter crescentus NA1000 | CCNA_00210 | | TonB-dependent receptor | strong | 24 | 98 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00210 | | TonB-dependent receptor | insig. | 24 | 98 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_0876 | | TonB-dependent receptor:TonB-dependent receptor, C-terminal | insig. | 26 | 96 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0876 | | TonB-dependent receptor:TonB-dependent receptor, C-terminal | insig. | 26 | 96 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_04895 | | TonB-dependent receptor | insig. | 25 | 98 |
| | Pseudomonas simiae WCS417 | PS417_09145 | | TonB-dependent receptor | insig. | 26 | 95 |
| | Klebsiella michiganensis M5al | BWI76_RS06890 | | TonB-dependent receptor | insig. | 25 | 99 |
| | Serratia liquefaciens MT49 | IAI46_02615 | | TonB-dependent receptor | insig. | 24 | 96 |
| | Sphingobium sp. HT1-2 | GFF171 | | hypothetical protein | cofit | 25 | 90 |
| | Pectobacterium carotovorum WPP14 | HER17_RS17010 | | TonB-dependent receptor | insig. | 25 | 98 |
| | Sphingobium sp. HT1-2 | GFF5310 | | TonB-dependent receptor | cofit | 25 | 98 |
| | Sphingobium sp. HT1-2 | GFF125 | | TonB-dependent receptor | cofit | 24 | 94 |
| | Alteromonas macleodii MIT1002 | MIT1002_01123 | | TonB-dependent siderophore receptor | insig. | 25 | 94 |
| | Caulobacter crescentus NA1000 | CCNA_00759 | | TonB-dependent receptor | insig. | 27 | 50 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00759 | | TonB-dependent receptor | cofit | 27 | 50 |
| | Caulobacter crescentus NA1000 | CCNA_00759 | | TonB-dependent receptor | insig. | 34 | 24 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00759 | | TonB-dependent receptor | cofit | 34 | 24 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1424.1 | | Ferrichrome-iron receptor | insig. | 29 | 32 |
| | Acinetobacter radioresistens SK82 | MPMX26_01713 | | Metal-pseudopaline receptor CntO | insig. | 27 | 42 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS20060 | | TonB-dependent receptor | insig. | 23 | 85 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS20530 | | TonB-dependent receptor | insig. | 24 | 58 |
| | Methylophilus sp. DMC18 | GFF1629 | | Vitamin B12 transporter BtuB | insig. | 26 | 34 |
| | Pseudomonas sp. DMC3 | GFF1355 | | Fe(3+) dicitrate transport protein FecA | insig. | 25 | 33 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS26585 | | TonB-dependent receptor | insig. | 23 | 40 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_05370 | | TonB-dep-Rec domain-containing protein | insig. | 26 | 28 |
| | Sphingobium sp. HT1-2 | GFF5179 | | Ferrichrome-iron receptor | cofit | 26 | 30 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3774 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 25 | 17 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_16735 | | TonB-dependent siderophore receptor | insig. | 23 | 33 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1424.1 | | Ferrichrome-iron receptor | insig. | 29 | 30 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_05370 | | TonB-dep-Rec domain-containing protein | insig. | 29 | 28 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS02340 | | TonB-dependent receptor | strong | 25 | 32 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS02340 | | TonB-dependent receptor | strong | 25 | 32 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2442 | | Iron(III) dicitrate transport protein FecA @ Iron siderophore receptor protein | insig. | 23 | 33 |
| | Pseudomonas sp. SVBP6 | COO64_RS04035 | | TonB-dependent receptor | insig. | 25 | 33 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3774 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 25 | 23 |
| | Sphingobium sp. HT1-2 | GFF563 | | TonB-dependent receptor | cofit | 30 | 24 |
| | Pseudomonas sp. BP01 | JOY50_RS15485 | | TonB-dependent siderophore receptor | insig. | 26 | 42 |
| | Rhizobium sp. OAE497 | ABIE40_RS13415 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | cofit | 30 | 16 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3408 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 24 | 29 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS01420 | | TonB-dependent siderophore receptor | insig. | 27 | 25 |
| | Pseudomonas simiae WCS417 | PS417_09750 | | amino acid ABC transporter substrate-binding protein | insig. | 24 | 33 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_116 | | Iron(III) dicitrate transport protein FecA @ Iron siderophore receptor protein | insig. | 25 | 33 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS21130 | | TonB-dependent siderophore receptor | insig. | 24 | 33 |
| | Pseudomonas putida KT2440 | PP_0867 | | FecA-like outer membrane receptor | insig. | 24 | 33 |
| | Pseudomonas simiae WCS417 | PS417_02265 | | TonB-dependent receptor | insig. | 27 | 20 |
| | Pseudomonas sp. BP01 | JOY50_RS22695 | | TonB-dependent receptor | insig. | 24 | 33 |
| | Rhodopseudomonas palustris CGA009 | TX73_000785 | | TonB-dependent receptor | insig. | 27 | 29 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_26290 | | TonB-dependent receptor | insig. | 24 | 41 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21225 | | amino acid ABC transporter substrate-binding protein | insig. | 24 | 33 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_1004 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 22 | 44 |
| | Paraburkholderia graminis OAS925 | ABIE53_004039 | | iron complex outermembrane receptor protein | sig. | 29 | 18 |
| | Sphingobium sp. HT1-2 | GFF2605 | | TonB-dependent hemin, ferrichrome receptor | cofit | 25 | 33 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_3345 | | TonB-dependent siderophore receptor | insig. | 24 | 41 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3345 | | TonB-dependent siderophore receptor | insig. | 24 | 41 |
| | Pseudomonas sp. BP01 | JOY50_RS26345 | | TonB-dependent siderophore receptor | insig. | 25 | 34 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF657 | | Probable tonB-dependent receptor yncD precursor | insig. | 24 | 31 |
| | Pseudomonas putida KT2440 | PP_4613 | | outer membrane ferric citrate porin | sig. | 25 | 24 |
| | Klebsiella michiganensis M5al | BWI76_RS11385 | | TonB-dependent siderophore receptor | strong | 26 | 24 |
| | Pseudomonas sp. SVBP6 | COO64_RS11360 | fecA | TonB-dependent Fe(3+) dicitrate receptor FecA | insig. | 25 | 24 |
| | Lysobacter sp. OAE881 | ABIE51_RS16405 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 24 | 28 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_31 | | Iron(III) dicitrate transport protein FecA @ Iron siderophore receptor protein | insig. | 24 | 33 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS15985 | | TonB-dependent receptor | insig. | 29 | 17 |
| | Pseudomonas sp. BP01 | JOY50_RS04260 | | TonB-dependent receptor | insig. | 28 | 20 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02908 | | Catecholate siderophore receptor Fiu | insig. | 24 | 42 |
| | Escherichia coli BW25113 | b0805 | fiu | predicted iron outer membrane transporter (NCBI) | insig. | 24 | 42 |
| | Pectobacterium carotovorum WPP14 | HER17_RS12830 | | TonB-dependent receptor | insig. | 24 | 31 |
| | Escherichia coli ECRC100 | OKFHMN_06240 | fiu | catecholate siderophore receptor Fiu | cofit | 24 | 42 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03246 | | iron complex outermembrane recepter protein | insig. | 22 | 33 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS05160 | | TonB-dependent receptor family protein | cofit | 27 | 24 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS05160 | | TonB-dependent receptor family protein | sig. | 27 | 24 |
| | Escherichia coli BL21 | ECD_04157 | | TonB-dependent outer membrane ferric citrate transporter and signal transducer; ferric citrate extracelluar receptor; FecR-interacting protein | insig. | 26 | 24 |
| | Escherichia coli ECOR38 | HEPCGN_09820 | fecA | Fe(3+) dicitrate transport protein FecA | insig. | 26 | 24 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS25760 | | TonB-dependent Fe(3+) dicitrate receptor FecA | insig. | 26 | 24 |
| | Escherichia coli BW25113 | b4291 | fecA | KpLE2 phage-like element; ferric citrate outer membrane transporter (NCBI) | sig. | 26 | 24 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_00195 | | Fe(3+) dicitrate transport protein FecA | insig. | 26 | 24 |
| | Escherichia coli ECRC102 | NIAGMN_04285 | fiu | catecholate siderophore receptor Fiu | insig. | 23 | 42 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_05390 | | TonB-dependent receptor | insig. | 28 | 14 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_231 | | TonB-dependent hemin , ferrichrome receptor | insig. | 25 | 15 |
| | Escherichia coli ECOR38 | HEPCGN_01800 | fiu | catecholate siderophore receptor Fiu | insig. | 24 | 42 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS04285 | | catecholate siderophore receptor Fiu | insig. | 24 | 42 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_822 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 22 | 29 |