| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas putida KT2440 | PP_1446 | | TonB-dependent receptor | insig. | 100 | 100 |
| o | Pseudomonas sp. BP01 | JOY50_RS14760 | | TonB-dependent receptor | insig. | 97 | 100 |
| o | Pseudomonas sp. SVBP6 | COO64_RS16655 | | TonB-dependent receptor | insig. | 86 | 100 |
| o | Pseudomonas protegens RBAN4 | FABNJH_24835 | | TonB-dependent receptor | insig. | 80 | 99 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS05390 | | TonB-dependent receptor | insig. | 76 | 99 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS05390 | | TonB-dependent receptor | insig. | 76 | 99 |
| o | Pseudomonas orientalis W4I3 | QF045_RS08285 | | TonB-dependent receptor | insig. | 76 | 99 |
| o | Pseudomonas simiae WCS417 | PS417_05305 | | TonB-dependent receptor | insig. | 76 | 99 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS08595 | | TonB-dependent receptor | insig. | 71 | 100 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS44255 | | TonB-dependent receptor | insig. | 71 | 100 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_03360 | | TonB-dependent receptor | insig. | 71 | 100 |
| o | Paraburkholderia graminis OAS925 | ABIE53_004886 | | iron complex outermembrane receptor protein | insig. | 54 | 99 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS38315 | | TonB-dependent receptor | insig. | 54 | 99 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS01015 | | TonB-dependent receptor | sig. | 52 | 96 |
| o | Methylophilus sp. DMC18 | GFF2844 | | putative TonB-dependent receptor | insig. | 42 | 99 |
| o | Variovorax sp. OAS795 | ABID97_RS21345 | | TonB-dependent receptor | insig. | 45 | 96 |
| o | Variovorax sp. SCN45 | GFF6522 | | Zinc-regulated outer membrane receptor | insig. | 44 | 97 |
| o | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1824.1 | | Zinc-regulated outer membrane receptor | sig. | 37 | 96 |
| o | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS07895 | | TonB-dependent receptor | insig. | 37 | 97 |
| o | Kangiella aquimarina DSM 16071 | B158DRAFT_0494 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 36 | 96 |
| o | Shewanella sp. ANA-3 | Shewana3_3383 | | TonB-dependent receptor, plug (RefSeq) | insig. | 36 | 96 |
| o | Sphingobium sp. HT1-2 | GFF158 | | Zinc-regulated outer membrane receptor | cofit | 36 | 97 |
| o | Pseudomonas stutzeri RCH2 | Psest_3076 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 34 | 99 |
| o | Lysobacter sp. OAE881 | ABIE51_RS06230 | | TonB-dependent receptor | insig. | 33 | 97 |
| o | Acidovorax sp. GW101-3H11 | Ac3H11_2232 | | Zinc-regulated outer membrane receptor | insig. | 33 | 99 |
| o | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0498 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 35 | 99 |
| o | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS13920 | | TonB-dependent receptor | insig. | 36 | 96 |
| | Sphingobium sp. HT1-2 | GFF3685 | | Zinc-regulated outer membrane receptor | cofit | 35 | 96 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1358 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 34 | 96 |
| | Alteromonas macleodii MIT1002 | MIT1002_00685 | | putative TonB-dependent receptor precursor | insig. | 35 | 96 |
| | Caulobacter crescentus NA1000 | CCNA_00214 | | TonB-dependent receptor | cofit | 35 | 96 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00214 | | TonB-dependent receptor | cofit | 35 | 96 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2525 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 35 | 96 |
| | Acinetobacter baumannii LAC-4 | RR41_RS03030 | | zinc piracy TonB-dependent receptor ZnuD | cofit | 32 | 99 |
| | Alteromonas macleodii MIT1002 | MIT1002_03858 | | putative TonB-dependent receptor precursor | cofit | 33 | 97 |
| | Acinetobacter radioresistens SK82 | MPMX26_00459 | | putative TonB-dependent receptor | insig. | 33 | 99 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS00850 | | TonB-dependent receptor | insig. | 33 | 96 |
| | Rhodopseudomonas palustris CGA009 | TX73_022730 | | TonB-dependent receptor | insig. | 31 | 94 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS18170 | | TonB-dependent receptor | insig. | 28 | 97 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS22470 | | energy transducer TonB | insig. | 28 | 97 |
| | Cellulophaga baltica 18 | M666_RS17395 | | TonB-dependent receptor | insig. | 25 | 96 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT1420 | | conserved hypothetical protein (NCBI ptt file) | strong | 24 | 99 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_00833 | | TonB-dependent receptor | sig. | 24 | 99 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_3023 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 25 | 83 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS13815 | | TonB-dependent receptor | strong | 24 | 97 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS17625 | | TonB-dependent receptor | strong | 24 | 97 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_16430 | | TonB dependent receptor | insig. | 23 | 94 |
| | Acinetobacter radioresistens SK82 | MPMX26_01440 | | hypothetical protein | no data | 24 | 68 |
| | Sphingobium sp. HT1-2 | GFF3352 | | TonB-dependent receptor | cofit | 25 | 90 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4554 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 22 | 96 |
| | Acinetobacter baumannii LAC-4 | RR41_RS09195 | | TonB-dependent receptor | insig. | 22 | 68 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_17105 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 23 | 90 |
| | Pseudomonas segetis P6 | ACVTMO_RS14630 | | TonB-dependent receptor family protein | insig. | 25 | 97 |
| | Rhodopseudomonas palustris CGA009 | TX73_011930 | | TonB-dependent receptor | insig. | 24 | 82 |
| | Lysobacter sp. OAE881 | ABIE51_RS16405 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 24 | 88 |
| | Dechlorosoma suillum PS | Dsui_1660 | | outer membrane cobalamin receptor protein | cofit | 24 | 98 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS00925 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 23 | 99 |
| | Acinetobacter baumannii LAC-4 | RR41_RS09195 | | TonB-dependent receptor | insig. | 33 | 21 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_08330 | | TonB-dependent receptor | cofit | 24 | 91 |
| | Pseudomonas sp. DMC3 | GFF3290 | | Vitamin B12 transporter BtuB | insig. | 24 | 91 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_02525 | | iron-regulated outer membrane virulence protein | cofit | 23 | 93 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3542 | | Outer membrane receptor proteins, mostly Fe transport | sig. | 25 | 91 |
| | Pseudomonas stutzeri RCH2 | Psest_3016 | | TonB-dependent vitamin B12 receptor | strong | 32 | 32 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_985 | | Outer membrane vitamin B12 receptor BtuB | strong | 25 | 99 |
| | Pseudomonas protegens RBAN4 | FABNJH_03350 | | TonB-dependent copper receptor | insig. | 25 | 92 |
| | Pseudomonas sp. RS175 | PFR28_05195 | | Ferric enterobactin receptor | insig. | 24 | 88 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS24460 | | TonB-dependent receptor | insig. | 24 | 49 |
| | Acinetobacter radioresistens SK82 | MPMX26_01440 | | hypothetical protein | no data | 31 | 21 |
| | Marinobacter adhaerens HP15 | HP15_3953 | | outer membrane receptor for transport of vitamin B | strong | 25 | 96 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1337 | | Outer membrane receptor proteins, mostly Fe transport | sig. | 24 | 90 |
| | Cellulophaga baltica 18 | M666_RS10645 | | TonB-dependent receptor | insig. | 22 | 66 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_14345 | | ligand-gated channel | insig. | 33 | 29 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS10930 | | TonB-dependent vitamin B12 receptor | insig. | 25 | 73 |
| | Shewanella sp. ANA-3 | Shewana3_1861 | | TonB-dependent receptor (RefSeq) | insig. | 25 | 92 |
| | Acinetobacter radioresistens SK82 | MPMX26_02619 | | Vitamin B12 transporter BtuB | strong | 23 | 85 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS12615 | | catecholate siderophore receptor CirA | no data | 23 | 92 |
| | Escherichia coli BL21 | ECD_02084 | | colicin IA outer membrane receptor and translocator; ferric iron-catecholate transporter | insig. | 23 | 92 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01556 | | Colicin I receptor | insig. | 23 | 92 |
| | Escherichia coli BW25113 | b2155 | cirA | ferric iron-catecholate outer membrane transporter (NCBI) | strong | 23 | 92 |
| | Pseudomonas segetis P6 | ACVTMO_RS13610 | | TonB-dependent receptor domain-containing protein | strong | 23 | 91 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_76 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 24 | 90 |
| | Shewanella sp. ANA-3 | Shewana3_3630 | | TonB-dependent receptor (RefSeq) | cofit | 23 | 81 |
| | Escherichia coli ECOR27 | NOLOHH_15080 | cirA | catecholate siderophore receptor CirA | insig. | 23 | 92 |
| | Escherichia coli ECRC62 | BNILDI_14000 | cirA | catecholate siderophore receptor CirA | insig. | 23 | 92 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS24460 | | TonB-dependent receptor | insig. | 27 | 29 |
| | Escherichia coli ECRC101 | MCAODC_14555 | cirA | catecholate siderophore receptor CirA | insig. | 23 | 92 |
| | Escherichia coli ECRC102 | NIAGMN_21270 | cirA | catecholate siderophore receptor CirA | insig. | 23 | 92 |
| | Escherichia coli ECRC98 | JDDGAC_27465 | cirA | catecholate siderophore receptor CirA | insig. | 23 | 92 |
| | Escherichia coli ECRC99 | KEDOAH_04680 | cirA | catecholate siderophore receptor CirA | no data | 23 | 92 |
| | Escherichia fergusonii Becca | EFB2_01701 | | Colicin I receptor | insig. | 23 | 92 |
| | Serratia liquefaciens MT49 | IAI46_15720 | | TonB-dependent receptor | insig. | 23 | 96 |
| | Pectobacterium carotovorum WPP14 | HER17_RS19030 | | TonB-dependent receptor | cofit | 22 | 89 |
| | Escherichia coli ECRC101 | MCAODC_20285 | fepA | TonB-dependent receptor | insig. | 23 | 100 |
| | Escherichia coli ECRC102 | NIAGMN_22610 | fepA | TonB-dependent receptor | cofit | 23 | 100 |
| | Escherichia coli ECRC98 | JDDGAC_29235 | fepA | TonB-dependent receptor | insig. | 23 | 100 |
| | Escherichia coli ECRC99 | KEDOAH_03005 | fepA | TonB-dependent receptor | no data | 23 | 100 |
| | Dinoroseobacter shibae DFL-12 | Dshi_0570 | | TonB-dependent receptor (RefSeq) | insig. | 32 | 30 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_26635 | | catecholate siderophore receptor CirA | insig. | 23 | 93 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS06510 | cirA;inference=COORDINATES | catecholate siderophore receptor CirA | insig. | 23 | 93 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS46725 | btuB;go_component=outer | TonB-dependent vitamin B12 receptor | sig. | 24 | 92 |
| | Pseudomonas orientalis W4I3 | QF045_RS05890 | | TonB-dependent copper receptor | cofit | 24 | 90 |
| | Escherichia coli ECRC100 | OKFHMN_23505 | cirA | catecholate siderophore receptor CirA | cofit | 23 | 92 |
| | Pseudomonas stutzeri RCH2 | Psest_4275 | | Outer membrane receptor for ferrienterochelin and colicins | insig. | 26 | 47 |
| | Azospirillum brasilense Sp245 | AZOBR_RS19160 | | outer membrane cobalamin receptor protein BtuB | insig. | 35 | 24 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS14720 | | TonB-dependent vitamin B12 receptor | insig. | 24 | 71 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS06055 | btuB;go_component=outer | TonB-dependent vitamin B12 receptor | insig. | 36 | 21 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS02940 | | TonB-dependent copper receptor | insig. | 24 | 90 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS02940 | | TonB-dependent copper receptor | insig. | 24 | 90 |
| | Pseudomonas segetis P6 | ACVTMO_RS09005 | btuB | TonB-dependent vitamin B12 receptor | insig. | 29 | 35 |
| | Shewanella amazonensis SB2B | Sama_3233 | | TonB-dependent receptor, putative (RefSeq) | insig. | 27 | 39 |
| | Shewanella oneidensis MR-1 | SO4077 | | TonB-dependent receptor, putative (NCBI ptt file) | insig. | 22 | 84 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_06025 | | TonB-dependent vitamin B12 receptor | insig. | 36 | 21 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_05420 | | TonB-dependent receptor | cofit | 24 | 98 |
| | Escherichia fergusonii Becca | EFB2_01895 | | Colicin I receptor | insig. | 25 | 47 |
| | Escherichia coli ECOR38 | HEPCGN_03455 | fepA | TonB-dependent receptor | insig. | 25 | 47 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS11645 | | TonB-dependent receptor | insig. | 25 | 47 |
| | Pseudomonas simiae WCS417 | PS417_02870 | | TonB-dependent receptor | strong | 23 | 88 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00803 | | Vitamin B12 transporter BtuB | cofit | 24 | 88 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS07380 | | energy transducer TonB | insig. | 34 | 17 |
| | Serratia liquefaciens MT49 | IAI46_12650 | | TonB-dependent copper receptor | insig. | 24 | 45 |
| | Shewanella loihica PV-4 | Shew_3340 | | TonB-dependent receptor (RefSeq) | sig. | 21 | 86 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_13570 | | TonB-dependent receptor | strong | 24 | 90 |
| | Pseudomonas protegens RBAN4 | FABNJH_27740 | | Putative TonB-dependent outermembrane B12 receptor | insig. | 29 | 43 |
| | Shewanella sp. ANA-3 | Shewana3_3929 | | enterobactin receptor protein (RefSeq) | insig. | 23 | 72 |
| | Methylophilus sp. DMC18 | GFF1480 | | Vitamin B12 transporter BtuB | cofit | 24 | 35 |
| | Rhizobium sp. OAE497 | ABIE40_RS13415 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | cofit | 23 | 94 |
| | Pseudomonas sp. S08-1 | OH686_15755 | | Outer membrane vitamin B12 receptor BtuB | insig. | 30 | 33 |
| | Agrobacterium fabrum C58 | Atu2287 | | outer membrane heme receptor | insig. | 24 | 36 |
| | Pseudomonas sp. BP01 | JOY50_RS17530 | | TonB-dependent copper receptor | cofit | 23 | 90 |
| | Shewanella sp. ANA-3 | Shewana3_1513 | | TonB-dependent receptor (RefSeq) | insig. | 22 | 73 |
| | Pseudomonas sp. SVBP6 | COO64_RS04515 | | TonB-dependent receptor | insig. | 35 | 19 |
| | Pectobacterium carotovorum WPP14 | HER17_RS07225 | | TonB-dependent receptor | cofit | 31 | 19 |
| | Pseudomonas sp. SVBP6 | COO64_RS11375 | | ligand-gated channel protein | insig. | 21 | 85 |
| | Lysobacter sp. OAE881 | ABIE51_RS18005 | | TonB-dependent vitamin B12 receptor | insig. | 35 | 20 |
| | Cellulophaga baltica 18 | M666_RS03770 | | TonB-dependent receptor | insig. | 26 | 22 |
| | Lysobacter sp. OAE881 | ABIE51_RS04930 | | TonB-dependent vitamin B12 receptor | insig. | 33 | 26 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS00695 | | TonB-dependent vitamin B12 receptor | sig. | 24 | 71 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04696 | | Vitamin B12 transporter BtuB | cofit | 35 | 24 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS00950 | btuB | TonB-dependent vitamin B12 receptor BtuB | cofit | 33 | 21 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS14545 | | TonB-dependent receptor | insig. | 25 | 73 |
| | Methylophilus sp. DMC18 | GFF1480 | | Vitamin B12 transporter BtuB | cofit | 31 | 24 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_27385 | | ligand-gated channel protein | insig. | 32 | 20 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0620 | | Outer membrane cobalamin receptor protein | strong | 31 | 25 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_05240 | | TonB-dependent receptor | insig. | 35 | 19 |
| | Pseudomonas sp. RS175 | PFR28_00557 | | Transferrin-binding protein 1 | insig. | 33 | 25 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_872 | | TonB-dependent receptor; Outer membrane receptor for ferrienterochelin and colicins | insig. | 32 | 20 |
| | Pseudomonas putida KT2440 | PP_1006 | | putative outer membrane heme receptor | strong | 31 | 25 |
| | Escherichia coli ECOR27 | NOLOHH_05675 | btuB | TonB-dependent vitamin B12 receptor BtuB | insig. | 31 | 21 |
| | Escherichia coli ECOR38 | HEPCGN_12185 | btuB | TonB-dependent vitamin B12 receptor BtuB | insig. | 31 | 21 |
| | Escherichia coli ECRC62 | BNILDI_05850 | btuB | TonB-dependent vitamin B12 receptor BtuB | cofit | 31 | 21 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04084 | | Vitamin B12 transporter BtuB | cofit | 31 | 21 |
| | Escherichia coli BW25113 | b3966 | btuB | vitamin B12/cobalamin outer membrane transporter (NCBI) | sig. | 31 | 21 |
| | Pantoea sp. MT58 | IAI47_00955 | | TonB-dependent vitamin B12 receptor BtuB | cofit | 32 | 21 |
| | Escherichia coli ECRC99 | KEDOAH_14630 | btuB | TonB-dependent vitamin B12 receptor BtuB | no data | 31 | 21 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS22905 | | TonB-dependent vitamin B12 receptor BtuB | strong | 31 | 21 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2902 | | TonB-dependent hemin , ferrichrome receptor | insig. | 36 | 18 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1884 | | TonB-dependent hemin , ferrichrome receptor | insig. | 35 | 19 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0401 | | Outer membrane receptor for ferrienterochelin and colicins | insig. | 33 | 22 |
| | Klebsiella michiganensis M5al | BWI76_RS14630 | | TonB-dependent receptor | insig. | 33 | 19 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS17765 | | TonB-dependent receptor | insig. | 31 | 23 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS17765 | | TonB-dependent receptor | insig. | 31 | 23 |
| | Azospirillum brasilense Sp245 | AZOBR_RS29530 | | TonB-dependent receptor | strong | 31 | 26 |
| | Pseudomonas stutzeri RCH2 | Psest_4275 | | Outer membrane receptor for ferrienterochelin and colicins | insig. | 29 | 29 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_00990 | | TonB-dependent copper receptor | strong | 23 | 95 |
| | Pseudomonas simiae WCS417 | PS417_22710 | | TonB-dependent receptor | sig. | 34 | 25 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3779 | | Colicin I receptor precursor | insig. | 33 | 21 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1388.1 | | Outer membrane vitamin B12 receptor BtuB | insig. | 32 | 27 |
| | Pseudomonas sp. BP01 | JOY50_RS11370 | | TonB-dependent receptor | insig. | 31 | 25 |
| | Shewanella oneidensis MR-1 | SO_4523 | irgA | enterobactin receptor protein (RefSeq) | insig. | 22 | 72 |
| | Escherichia coli ECOR38 | HEPCGN_22770 | | hypothetical protein | insig. | 33 | 22 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS16645 | | bifunctional siderophore receptor/adhesin Iha | insig. | 22 | 87 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2352 | | Outer membrane vitamin B12 receptor BtuB | insig. | 31 | 22 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_05465 | btuB | TonB-dependent vitamin B12 receptor | insig. | 33 | 23 |
| | Serratia liquefaciens MT49 | IAI46_11090 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 32 | 21 |
| | Pseudomonas protegens RBAN4 | FABNJH_26015 | | Ferric enterobactin receptor | insig. | 32 | 19 |
| | Pseudomonas stutzeri RCH2 | Psest_3341 | | Outer membrane receptor for ferrienterochelin and colicins | sig. | 26 | 23 |
| | Escherichia coli ECOR38 | HEPCGN_18185 | iha | bifunctional siderophore receptor/adhesin Iha | insig. | 22 | 87 |
| | Pseudomonas protegens RBAN4 | FABNJH_23885 | phuR | TonB-dependent outermembrane heme receptor PhuR | insig. | 33 | 25 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS38120 | | TonB-dependent receptor | insig. | 32 | 22 |
| | Escherichia coli ECRC100 | OKFHMN_13530 | btuB | TonB-dependent vitamin B12 receptor BtuB | cofit | 31 | 21 |
| | Escherichia coli ECRC101 | MCAODC_04030 | btuB | TonB-dependent vitamin B12 receptor BtuB | insig. | 31 | 21 |
| | Escherichia coli ECRC102 | NIAGMN_11280 | btuB | TonB-dependent vitamin B12 receptor BtuB | cofit | 31 | 21 |
| | Escherichia coli ECRC98 | JDDGAC_17155 | btuB | TonB-dependent vitamin B12 receptor BtuB | insig. | 31 | 21 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_30065 | | heme/hemoglobin uptake receptor PhuR | sig. | 38 | 16 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS52745 | phuR;inference=COORDINATES | heme/hemoglobin uptake receptor PhuR | cofit | 38 | 16 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.4297.1 | | Outer membrane hemin receptor | insig. | 34 | 21 |
| | Rhizobium sp. OAE497 | ABIE40_RS21735 | | TonB-dependent siderophore receptor | insig. | 33 | 19 |
| | Dickeya dianthicola 67-19 | HGI48_RS20380 | | TonB-dependent vitamin B12 receptor BtuB | insig. | 32 | 18 |
| | Pectobacterium carotovorum WPP14 | HER17_RS12830 | | TonB-dependent receptor | insig. | 32 | 21 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_607 | | TonB-dependent hemin , ferrichrome receptor | insig. | 32 | 25 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.4297.1 | | Outer membrane hemin receptor | insig. | 24 | 41 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS09285 | phuR;inference=COORDINATES | heme/hemoglobin uptake receptor PhuR | insig. | 38 | 16 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_09395 | | TonB-dependent receptor | insig. | 33 | 22 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_03445 | | TonB-dependent receptor | insig. | 32 | 24 |
| | Shewanella sp. ANA-3 | Shewana3_3235 | | TonB-dependent heme/hemoglobin receptor family protein (RefSeq) | cofit | 24 | 63 |
| | Rhodospirillum rubrum S1H | Rru_A0488 | | TonB-dependent receptor (NCBI) | cofit | 32 | 18 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1105 | | TonB-dependent hemoglobin/transferrin/lactoferrin receptor:TonB-dependent heme/hemoglobin receptor | insig. | 32 | 27 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1105 | | TonB-dependent hemoglobin/transferrin/lactoferrin receptor:TonB-dependent heme/hemoglobin receptor | insig. | 32 | 27 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS28640 | | TonB-dependent receptor | insig. | 33 | 22 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_14325 | btuB | TonB-dependent vitamin B12 receptor | cofit | 26 | 68 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_05148 | | Vitamin B12 transporter BtuB | cofit | 33 | 25 |
| | Bosea sp. OAE506 | ABIE41_RS13555 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 27 | 30 |
| | Escherichia coli ECRC100 | OKFHMN_04115 | iha | bifunctional siderophore receptor/adhesin Iha | insig. | 21 | 87 |
| | Escherichia coli ECRC101 | MCAODC_23465 | iha | bifunctional siderophore receptor/adhesin Iha | insig. | 21 | 87 |
| | Escherichia coli ECRC102 | NIAGMN_03545 | iha | bifunctional siderophore receptor/adhesin Iha | insig. | 21 | 87 |
| | Escherichia coli ECRC98 | JDDGAC_07705 | iha | bifunctional siderophore receptor/adhesin Iha | insig. | 21 | 87 |
| | Escherichia coli ECRC99 | KEDOAH_23655 | iha | bifunctional siderophore receptor/adhesin Iha | no data | 21 | 87 |
| | Pseudomonas sp. DMC3 | GFF5156 | | Vitamin B12 transporter BtuB | insig. | 35 | 19 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1324 | | Outer membrane vitamin B12 receptor BtuB | insig. | 30 | 21 |
| | Alteromonas macleodii MIT1002 | MIT1002_02350 | | Colicin I receptor precursor | cofit | 32 | 19 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_06660 | | TonB-dependent receptor | insig. | 29 | 28 |
| | Alteromonas macleodii MIT1002 | MIT1002_00918 | | Colicin I receptor precursor | insig. | 28 | 21 |
| | Dickeya dadantii 3937 | DDA3937_RS03490 | | TonB-dependent siderophore receptor | insig. | 27 | 23 |
| | Marinobacter adhaerens HP15 | HP15_2942 | | tonB-dependent receptor protein | cofit | 24 | 99 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS16140 | | TonB-dependent receptor | sig. | 24 | 67 |
| | Pseudomonas orientalis W4I3 | QF045_RS24880 | | TonB-dependent receptor | cofit | 34 | 25 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_4429 | | TonB-dependent vitamin B12 receptor | cofit | 29 | 29 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS14965 | | TonB-dependent receptor | strong | 29 | 22 |
| | Dechlorosoma suillum PS | Dsui_1680 | | TonB-dependent heme/hemoglobin receptor family protein/TonB-dependent hemoglobin/transferrin/lactoferrin receptor family protein | cofit | 22 | 48 |
| | Sinorhizobium meliloti 1021 | SMc01611 | | ferrichrome receptor precursor protein | insig. | 36 | 14 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS24350 | | TonB-dependent receptor | insig. | 35 | 21 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS24350 | | TonB-dependent receptor | sig. | 35 | 21 |
| | Pseudomonas sp. BP01 | JOY50_RS20070 | | TonB-dependent receptor domain-containing protein | insig. | 32 | 26 |
| | Azospirillum brasilense Sp245 | AZOBR_RS30655 | | TonB-dependent receptor | insig. | 24 | 82 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS07560 | | TonB-dependent vitamin B12 receptor | sig. | 29 | 32 |
| | Pectobacterium carotovorum WPP14 | HER17_RS17620 | | TonB-dependent siderophore receptor | cofit | 28 | 25 |
| | Variovorax sp. SCN45 | GFF2824 | | TonB-dependent hemin, ferrichrome receptor | insig. | 22 | 48 |
| | Serratia liquefaciens MT49 | IAI46_24450 | | TonB-dependent vitamin B12 receptor BtuB | insig. | 31 | 21 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2660 | | Outer membrane vitamin B12 receptor BtuB | insig. | 29 | 28 |
| | Sinorhizobium meliloti 1021 | SMc02890 | | outer membrane receptor protein | insig. | 28 | 46 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3912 | | TonB-dependent receptor; Outer membrane receptor for ferrienterochelin and colicins | insig. | 26 | 22 |
| | Pseudomonas orientalis W4I3 | QF045_RS27180 | | TonB-dependent receptor | cofit | 31 | 25 |
| | Agrobacterium fabrum C58 | Atu4022 | | hydroxamate-type ferrisiderophore receptor | insig. | 35 | 15 |
| | Klebsiella michiganensis M5al | BWI76_RS19680 | | catecholate siderophore receptor CirA | insig. | 32 | 22 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS03500 | | TonB-dependent siderophore receptor | strong | 31 | 26 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS07830 | | TonB-dependent vitamin B12 receptor | strong | 29 | 32 |
| | Escherichia coli ECRC100 | OKFHMN_25105 | | TonB-dependent receptor plug domain-containing protein | insig. | 28 | 21 |
| | Escherichia fergusonii Becca | EFB2_04644 | | Vitamin B12 transporter BtuB | insig. | 27 | 27 |
| | Acinetobacter baumannii LAC-4 | RR41_RS03105 | | TonB-dependent receptor | insig. | 22 | 70 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS20560 | | TonB-dependent receptor | insig. | 24 | 35 |
| | Pantoea sp. MT58 | IAI47_04670 | | catecholate siderophore receptor CirA | insig. | 32 | 20 |
| | Dickeya dadantii 3937 | DDA3937_RS00995 | | TonB-dependent vitamin B12 receptor BtuB | insig. | 31 | 19 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS00535 | | TonB-dependent receptor | insig. | 29 | 20 |
| | Klebsiella michiganensis M5al | BWI76_RS00890 | | vitamin B12/cobalamin outer membrane transporter | sig. | 29 | 26 |
| | Pseudomonas protegens RBAN4 | FABNJH_15340 | | Ferrichrysobactin receptor | insig. | 27 | 31 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS15635 | | TonB-dependent receptor | cofit | 22 | 88 |
| | Enterobacter sp. TBS_079 | MPMX20_04514 | | Vitamin B12 transporter BtuB | cofit | 29 | 21 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4930 | | Outer membrane vitamin B12 receptor BtuB | insig. | 32 | 19 |
| | Pseudomonas sp. SVBP6 | COO64_RS15835 | | TonB-dependent receptor domain-containing protein | insig. | 34 | 19 |
| | Pseudomonas sp. RS175 | PFR28_03938 | | Vitamin B12 transporter BtuB | insig. | 33 | 19 |