| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Sphingobium sp. HT1-2 | GFF3685 | | Zinc-regulated outer membrane receptor | cofit | 100 | 100 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0498 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 57 | 99 |
| | Sphingobium sp. HT1-2 | GFF158 | | Zinc-regulated outer membrane receptor | cofit | 54 | 99 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2525 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 52 | 99 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS13920 | | TonB-dependent receptor | insig. | 40 | 93 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS01015 | | TonB-dependent receptor | sig. | 36 | 94 |
| | Caulobacter crescentus NA1000 | CCNA_00214 | | TonB-dependent receptor | cofit | 37 | 93 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00214 | | TonB-dependent receptor | cofit | 37 | 93 |
| | Methylophilus sp. DMC18 | GFF2844 | | putative TonB-dependent receptor | insig. | 38 | 92 |
| | Lysobacter sp. OAE881 | ABIE51_RS06230 | | TonB-dependent receptor | insig. | 36 | 95 |
| | Pseudomonas putida KT2440 | PP_1446 | | TonB-dependent receptor | insig. | 35 | 100 |
| | Pseudomonas sp. BP01 | JOY50_RS14760 | | TonB-dependent receptor | insig. | 35 | 100 |
| | Pseudomonas stutzeri RCH2 | Psest_3076 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 35 | 98 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS08595 | | TonB-dependent receptor | insig. | 35 | 92 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS44255 | | TonB-dependent receptor | insig. | 35 | 92 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_03360 | | TonB-dependent receptor | insig. | 35 | 92 |
| | Pseudomonas orientalis W4I3 | QF045_RS08285 | | TonB-dependent receptor | insig. | 35 | 93 |
| | Pseudomonas simiae WCS417 | PS417_05305 | | TonB-dependent receptor | insig. | 35 | 93 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS05390 | | TonB-dependent receptor | insig. | 35 | 93 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS05390 | | TonB-dependent receptor | insig. | 35 | 93 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_0494 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 36 | 90 |
| | Pseudomonas sp. SVBP6 | COO64_RS16655 | | TonB-dependent receptor | insig. | 34 | 94 |
| | Paraburkholderia graminis OAS925 | ABIE53_004886 | | iron complex outermembrane receptor protein | insig. | 34 | 95 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_2232 | | Zinc-regulated outer membrane receptor | insig. | 32 | 92 |
| | Acinetobacter radioresistens SK82 | MPMX26_00459 | | putative TonB-dependent receptor | insig. | 33 | 93 |
| | Shewanella sp. ANA-3 | Shewana3_3383 | | TonB-dependent receptor, plug (RefSeq) | insig. | 32 | 94 |
| | Alteromonas macleodii MIT1002 | MIT1002_00685 | | putative TonB-dependent receptor precursor | insig. | 34 | 94 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS07895 | | TonB-dependent receptor | insig. | 34 | 93 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS38315 | | TonB-dependent receptor | insig. | 33 | 98 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1358 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 32 | 98 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1824.1 | | Zinc-regulated outer membrane receptor | sig. | 33 | 100 |
| | Acinetobacter baumannii LAC-4 | RR41_RS03030 | | zinc piracy TonB-dependent receptor ZnuD | cofit | 30 | 93 |
| | Alteromonas macleodii MIT1002 | MIT1002_03858 | | putative TonB-dependent receptor precursor | cofit | 31 | 91 |
| | Variovorax sp. OAS795 | ABID97_RS21345 | | TonB-dependent receptor | insig. | 33 | 93 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS00850 | | TonB-dependent receptor | insig. | 31 | 94 |
| | Variovorax sp. SCN45 | GFF6522 | | Zinc-regulated outer membrane receptor | insig. | 33 | 93 |
| | Rhodopseudomonas palustris CGA009 | TX73_022730 | | TonB-dependent receptor | insig. | 29 | 100 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS18170 | | TonB-dependent receptor | insig. | 25 | 90 |
| | Cellulophaga baltica 18 | M666_RS17395 | | TonB-dependent receptor | insig. | 22 | 89 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT1420 | | conserved hypothetical protein (NCBI ptt file) | strong | 23 | 94 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS22470 | | energy transducer TonB | insig. | 29 | 49 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS13815 | | TonB-dependent receptor | strong | 22 | 94 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS17625 | | TonB-dependent receptor | strong | 22 | 94 |
| | Acinetobacter radioresistens SK82 | MPMX26_01440 | | hypothetical protein | no data | 25 | 65 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4554 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 21 | 97 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_00833 | | TonB-dependent receptor | sig. | 28 | 38 |
| | Acinetobacter baumannii LAC-4 | RR41_RS09195 | | TonB-dependent receptor | insig. | 24 | 65 |
| | Dechlorosoma suillum PS | Dsui_1660 | | outer membrane cobalamin receptor protein | cofit | 25 | 67 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_16430 | | TonB dependent receptor | insig. | 25 | 44 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS22470 | | energy transducer TonB | insig. | 30 | 26 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_3023 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 23 | 46 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0620 | | Outer membrane cobalamin receptor protein | strong | 39 | 20 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS07380 | | energy transducer TonB | insig. | 27 | 36 |
| | Escherichia coli BL21 | ECD_02084 | | colicin IA outer membrane receptor and translocator; ferric iron-catecholate transporter | insig. | 31 | 24 |
| | Escherichia coli ECOR27 | NOLOHH_15080 | cirA | catecholate siderophore receptor CirA | insig. | 31 | 24 |
| | Escherichia coli ECRC100 | OKFHMN_23505 | cirA | catecholate siderophore receptor CirA | cofit | 31 | 24 |
| | Escherichia coli ECRC101 | MCAODC_14555 | cirA | catecholate siderophore receptor CirA | insig. | 31 | 24 |
| | Escherichia coli ECRC102 | NIAGMN_21270 | cirA | catecholate siderophore receptor CirA | insig. | 31 | 24 |
| | Escherichia coli ECRC62 | BNILDI_14000 | cirA | catecholate siderophore receptor CirA | insig. | 31 | 24 |
| | Escherichia coli ECRC98 | JDDGAC_27465 | cirA | catecholate siderophore receptor CirA | insig. | 31 | 24 |
| | Escherichia coli ECRC99 | KEDOAH_04680 | cirA | catecholate siderophore receptor CirA | no data | 31 | 24 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01556 | | Colicin I receptor | insig. | 31 | 24 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS12615 | | catecholate siderophore receptor CirA | no data | 31 | 24 |
| | Escherichia coli BW25113 | b2155 | cirA | ferric iron-catecholate outer membrane transporter (NCBI) | strong | 31 | 24 |
| | Escherichia fergusonii Becca | EFB2_01701 | | Colicin I receptor | insig. | 31 | 24 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3779 | | Colicin I receptor precursor | insig. | 32 | 22 |
| | Escherichia fergusonii Becca | EFB2_04644 | | Vitamin B12 transporter BtuB | insig. | 33 | 23 |
| | Pseudomonas stutzeri RCH2 | Psest_4275 | | Outer membrane receptor for ferrienterochelin and colicins | insig. | 29 | 40 |
| | Escherichia coli ECRC99 | KEDOAH_14630 | btuB | TonB-dependent vitamin B12 receptor BtuB | no data | 32 | 23 |
| | Escherichia coli ECOR27 | NOLOHH_05675 | btuB | TonB-dependent vitamin B12 receptor BtuB | insig. | 32 | 23 |
| | Escherichia coli ECOR38 | HEPCGN_12185 | btuB | TonB-dependent vitamin B12 receptor BtuB | insig. | 32 | 23 |
| | Escherichia coli ECRC62 | BNILDI_05850 | btuB | TonB-dependent vitamin B12 receptor BtuB | cofit | 32 | 23 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04084 | | Vitamin B12 transporter BtuB | cofit | 32 | 23 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS22905 | | TonB-dependent vitamin B12 receptor BtuB | strong | 32 | 23 |
| | Escherichia coli BW25113 | b3966 | btuB | vitamin B12/cobalamin outer membrane transporter (NCBI) | sig. | 32 | 23 |
| | Cellulophaga baltica 18 | M666_RS10645 | | TonB-dependent receptor | insig. | 22 | 51 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS24460 | | TonB-dependent receptor | insig. | 23 | 44 |
| | Escherichia coli ECOR38 | HEPCGN_22770 | | hypothetical protein | insig. | 32 | 23 |
| | Escherichia coli ECRC100 | OKFHMN_13530 | btuB | TonB-dependent vitamin B12 receptor BtuB | cofit | 32 | 23 |
| | Escherichia coli ECRC101 | MCAODC_04030 | btuB | TonB-dependent vitamin B12 receptor BtuB | insig. | 32 | 23 |
| | Escherichia coli ECRC102 | NIAGMN_11280 | btuB | TonB-dependent vitamin B12 receptor BtuB | cofit | 32 | 23 |
| | Escherichia coli ECRC98 | JDDGAC_17155 | btuB | TonB-dependent vitamin B12 receptor BtuB | insig. | 32 | 23 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0401 | | Outer membrane receptor for ferrienterochelin and colicins | insig. | 32 | 24 |
| | Klebsiella michiganensis M5al | BWI76_RS19680 | | catecholate siderophore receptor CirA | insig. | 31 | 23 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS00925 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 23 | 96 |
| | Rahnella sp. WP5 | EX31_RS14135 | | TonB-dependent vitamin B12 receptor BtuB | cofit | 33 | 24 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_26635 | | catecholate siderophore receptor CirA | insig. | 30 | 24 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS06510 | cirA;inference=COORDINATES | catecholate siderophore receptor CirA | insig. | 30 | 24 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_00833 | | TonB-dependent receptor | sig. | 32 | 17 |
| | Methylophilus sp. DMC18 | GFF1480 | | Vitamin B12 transporter BtuB | cofit | 33 | 19 |
| | Enterobacter sp. TBS_079 | MPMX20_04514 | | Vitamin B12 transporter BtuB | cofit | 32 | 23 |
| | Xanthobacter sp. DMC5 | GFF2706 | | Ferrichrome outer membrane transporter/phage receptor | insig. | 34 | 21 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_14345 | | ligand-gated channel | insig. | 30 | 21 |
| | Pantoea sp. MT58 | IAI47_04670 | | catecholate siderophore receptor CirA | insig. | 30 | 23 |
| | Acinetobacter radioresistens SK82 | MPMX26_01440 | | hypothetical protein | no data | 33 | 15 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS02085 | | TonB-dependent receptor | insig. | 34 | 25 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS14545 | | TonB-dependent receptor | cofit | 32 | 22 |
| | Azospirillum brasilense Sp245 | AZOBR_RS19160 | | outer membrane cobalamin receptor protein BtuB | insig. | 34 | 21 |
| | Xanthobacter sp. DMC5 | GFF2992 | | Vitamin B12 transporter BtuB | insig. | 34 | 21 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2352 | | Outer membrane vitamin B12 receptor BtuB | insig. | 32 | 23 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_16430 | | TonB dependent receptor | insig. | 28 | 23 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_00790 | | vitamin B12 transporter BtuB | cofit | 36 | 17 |
| | Sinorhizobium meliloti 1021 | SMc01611 | | ferrichrome receptor precursor protein | insig. | 33 | 18 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_4429 | | TonB-dependent vitamin B12 receptor | cofit | 28 | 34 |
| | Acinetobacter baumannii LAC-4 | RR41_RS09195 | | TonB-dependent receptor | insig. | 26 | 21 |
| | Pectobacterium carotovorum WPP14 | HER17_RS07225 | | TonB-dependent receptor | cofit | 32 | 22 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS10930 | | TonB-dependent vitamin B12 receptor | insig. | 31 | 23 |
| | Ralstonia solanacearum GMI1000 | RS_RS18330 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 22 | 90 |
| | Marinobacter adhaerens HP15 | HP15_3002 | | TonB-dependent receptor | insig. | 32 | 24 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS06055 | btuB;go_component=outer | TonB-dependent vitamin B12 receptor | insig. | 32 | 23 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS46725 | btuB;go_component=outer | TonB-dependent vitamin B12 receptor | cofit | 32 | 23 |
| | Serratia liquefaciens MT49 | IAI46_24450 | | TonB-dependent vitamin B12 receptor BtuB | cofit | 28 | 22 |
| | Pectobacterium carotovorum WPP14 | HER17_RS19030 | | TonB-dependent receptor | cofit | 31 | 29 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0486 | | TonB-dependent siderophore receptor | insig. | 29 | 22 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS14965 | | TonB-dependent receptor | strong | 30 | 21 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS07380 | | energy transducer TonB | insig. | 30 | 14 |
| | Dickeya dadantii 3937 | DDA3937_RS00995 | | TonB-dependent vitamin B12 receptor BtuB | insig. | 29 | 26 |
| | Pseudomonas sp. BP01 | JOY50_RS25375 | | TonB-dependent siderophore receptor | insig. | 23 | 83 |
| | Shewanella amazonensis SB2B | Sama_2631 | | TonB-dependent receptor domain-containing protein (RefSeq) | strong | 28 | 23 |
| | Rhodospirillum rubrum S1H | Rru_A0488 | | TonB-dependent receptor (NCBI) | cofit | 26 | 37 |
| | Sphingobium sp. HT1-2 | GFF3042 | | TonB-dependent receptor; Outer membrane receptor for ferrienterochelin and colicins | cofit | 37 | 22 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_06025 | | TonB-dependent vitamin B12 receptor | insig. | 32 | 23 |
| | Pectobacterium carotovorum WPP14 | HER17_RS00980 | | TonB-dependent vitamin B12 receptor BtuB | cofit | 29 | 23 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS24460 | | TonB-dependent receptor | insig. | 29 | 14 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_3023 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 33 | 13 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_10070 | cirA | catecholate siderophore receptor CirA | cofit | 29 | 22 |
| | Erwinia tracheiphila SCR3 | LU632_RS00250 | cirA | catecholate siderophore receptor CirA | insig. | 29 | 22 |
| | Pectobacterium carotovorum WPP14 | HER17_RS12830 | | TonB-dependent receptor | insig. | 40 | 15 |
| | Pseudomonas stutzeri RCH2 | Psest_3016 | | TonB-dependent vitamin B12 receptor | strong | 34 | 17 |
| | Agrobacterium fabrum C58 | Atu3916 | | exogenous ferric siderophore receptor | insig. | 33 | 22 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_09405 | | TonB-dependent vitamin B12 receptor BtuB | insig. | 30 | 27 |
| | Dickeya dianthicola 67-19 | HGI48_RS20380 | | TonB-dependent vitamin B12 receptor BtuB | insig. | 28 | 19 |
| | Dickeya dianthicola ME23 | DZA65_RS21425 | | TonB-dependent vitamin B12 receptor BtuB | insig. | 32 | 18 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_985 | | Outer membrane vitamin B12 receptor BtuB | strong | 32 | 23 |
| | Klebsiella michiganensis M5al | BWI76_RS00890 | | vitamin B12/cobalamin outer membrane transporter | sig. | 32 | 20 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS22880 | btuB;go_function=ABC-type | TonB-dependent vitamin B12 receptor BtuB | insig. | 30 | 27 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS22275 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 22 | 90 |
| | Ralstonia solanacearum UW163 | UW163_RS22820 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 22 | 90 |
| | Variovorax sp. OAS795 | ABID97_RS17425 | | TonB-dependent receptor | strong | 35 | 17 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS09845 | | TonB-dependent siderophore receptor | insig. | 29 | 22 |
| | Pseudomonas putida KT2440 | PP_2242 | | ferric enterobactin transport system outer membrane subunit | insig. | 29 | 29 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1105 | | TonB-dependent hemoglobin/transferrin/lactoferrin receptor:TonB-dependent heme/hemoglobin receptor | insig. | 36 | 15 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1105 | | TonB-dependent hemoglobin/transferrin/lactoferrin receptor:TonB-dependent heme/hemoglobin receptor | insig. | 36 | 15 |
| | Azospirillum brasilense Sp245 | AZOBR_RS17965 | | ferrichrome receptor | insig. | 31 | 25 |
| | Variovorax sp. SCN45 | GFF450 | | Outer membrane vitamin B12 receptor BtuB | cofit | 31 | 23 |
| | Serratia liquefaciens MT49 | IAI46_11090 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 30 | 30 |
| | Lysobacter sp. OAE881 | ABIE51_RS16405 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 27 | 39 |
| | Pseudomonas sp. SVBP6 | COO64_RS04515 | | TonB-dependent receptor | insig. | 34 | 16 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_872 | | TonB-dependent receptor; Outer membrane receptor for ferrienterochelin and colicins | insig. | 29 | 30 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1884 | | TonB-dependent hemin , ferrichrome receptor | insig. | 35 | 15 |
| | Shewanella oneidensis MR-1 | SO_4523 | irgA | enterobactin receptor protein (RefSeq) | insig. | 32 | 23 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1324 | | Outer membrane vitamin B12 receptor BtuB | insig. | 32 | 16 |
| | Pseudomonas sp. SVBP6 | COO64_RS26770 | | FepA family TonB-dependent siderophore receptor | no data | 29 | 22 |
| | Dechlorosoma suillum PS | Dsui_1254 | | TonB-dependent copper receptor | cofit | 28 | 34 |
| | Pectobacterium carotovorum WPP14 | HER17_RS17620 | | TonB-dependent siderophore receptor | cofit | 32 | 17 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_25025 | | TonB-dependent siderophore receptor | insig. | 37 | 15 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS18385 | | TonB-dependent vitamin B12 receptor BtuB | cofit | 36 | 15 |
| | Shewanella sp. ANA-3 | Shewana3_3929 | | enterobactin receptor protein (RefSeq) | insig. | 30 | 27 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4579 | | TonB-dependent siderophore receptor | insig. | 30 | 21 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS10730 | | TonB-dependent receptor | insig. | 30 | 21 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_27385 | | ligand-gated channel protein | insig. | 29 | 30 |
| | Pseudomonas sp. S08-1 | OH686_15755 | | Outer membrane vitamin B12 receptor BtuB | insig. | 34 | 15 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS08035 | | TonB-dependent siderophore receptor | insig. | 37 | 15 |
| | Sphingobium sp. HT1-2 | GFF830 | | Outer membrane vitamin B12 receptor BtuB | cofit | 34 | 19 |
| | Pseudomonas putida KT2440 | PP_1006 | | putative outer membrane heme receptor | strong | 33 | 16 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_13570 | | TonB-dependent receptor | strong | 31 | 22 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS17765 | | TonB-dependent receptor | insig. | 29 | 24 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS17765 | | TonB-dependent receptor | insig. | 29 | 24 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS02435 | | TonB-dependent receptor | insig. | 28 | 23 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_14790 | | TonB-dependent siderophore receptor | insig. | 28 | 23 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS33155 | | TonB-dependent receptor | sig. | 28 | 23 |
| | Pseudomonas sp. SVBP6 | COO64_RS11375 | | ligand-gated channel protein | insig. | 28 | 30 |
| | Rhodopseudomonas palustris CGA009 | TX73_017655 | | TonB-dependent siderophore receptor | insig. | 53 | 8 |
| | Rhizobium sp. OAE497 | ABIE40_RS21735 | | TonB-dependent siderophore receptor | insig. | 34 | 15 |
| | Cellulophaga baltica 18 | M666_RS10645 | | TonB-dependent receptor | insig. | 34 | 13 |
| | Pseudomonas sp. BP01 | JOY50_RS11370 | | TonB-dependent receptor | insig. | 34 | 16 |
| | Lysobacter sp. OAE881 | ABIE51_RS16405 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 32 | 17 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS07790 | pirA;inference=COORDINATES | TonB-dependent siderophore receptor PirA | insig. | 32 | 22 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_04185 | | TonB-dependent siderophore receptor PirA | insig. | 32 | 22 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS45005 | pirA;inference=COORDINATES | TonB-dependent siderophore receptor PirA | insig. | 32 | 22 |
| | Pseudomonas stutzeri RCH2 | Psest_4275 | | Outer membrane receptor for ferrienterochelin and colicins | insig. | 31 | 21 |
| | Lysobacter sp. OAE881 | ABIE51_RS04930 | | TonB-dependent vitamin B12 receptor | insig. | 30 | 25 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_607 | | TonB-dependent hemin , ferrichrome receptor | insig. | 35 | 16 |
| | Dinoroseobacter shibae DFL-12 | Dshi_0570 | | TonB-dependent receptor (RefSeq) | insig. | 35 | 18 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_3114 | | Outer membrane receptor for ferrienterochelin and colicins | insig. | 30 | 19 |
| | Pseudomonas simiae WCS417 | PS417_15900 | | TonB-dependent receptor | insig. | 29 | 21 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS11140 | | TonB-dependent receptor | insig. | 29 | 21 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3912 | | TonB-dependent receptor; Outer membrane receptor for ferrienterochelin and colicins | insig. | 28 | 27 |
| | Escherichia coli ECRC62 | BNILDI_19220 | fhuE | ferric-rhodotorulic acid/ferric-coprogen receptor FhuE | insig. | 27 | 30 |
| | Escherichia coli ECOR38 | HEPCGN_23955 | fhuE | ferric-rhodotorulic acid/ferric-coprogen receptor FhuE | insig. | 28 | 30 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS12265 | | TonB-dependent receptor | insig. | 34 | 16 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS12265 | | TonB-dependent receptor | insig. | 34 | 16 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS09285 | phuR;inference=COORDINATES | heme/hemoglobin uptake receptor PhuR | insig. | 34 | 15 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_30065 | | heme/hemoglobin uptake receptor PhuR | insig. | 34 | 15 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS52745 | phuR;inference=COORDINATES | heme/hemoglobin uptake receptor PhuR | insig. | 34 | 15 |
| | Pseudomonas sp. DMC3 | GFF3838 | | Vitamin B12 transporter BtuB | cofit | 33 | 16 |
| | Sphingobium sp. HT1-2 | GFF3352 | | TonB-dependent receptor | cofit | 31 | 30 |
| | Escherichia coli BL21 | ECD_01098 | | ferric-rhodotorulic acid outer membrane transporter | insig. | 27 | 30 |
| | Escherichia coli ECOR27 | NOLOHH_21060 | fhuE | ferric-rhodotorulic acid/ferric-coprogen receptor FhuE | insig. | 27 | 30 |
| | Escherichia coli ECRC100 | OKFHMN_03530 | fhuE | ferric-rhodotorulic acid/ferric-coprogen receptor FhuE | insig. | 27 | 30 |
| | Escherichia coli ECRC101 | MCAODC_22890 | fhuE | ferric-rhodotorulic acid/ferric-coprogen receptor FhuE | insig. | 27 | 30 |
| | Escherichia coli ECRC102 | NIAGMN_24300 | fhuE | ferric-rhodotorulic acid/ferric-coprogen receptor FhuE | insig. | 27 | 30 |
| | Escherichia coli ECRC98 | JDDGAC_07190 | fhuE | ferric-rhodotorulic acid/ferric-coprogen receptor FhuE | insig. | 27 | 30 |
| | Escherichia coli ECRC99 | KEDOAH_24225 | fhuE | ferric-rhodotorulic acid/ferric-coprogen receptor FhuE | no data | 27 | 30 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02564 | | FhuE receptor | insig. | 27 | 30 |
| | Escherichia coli BW25113 | b1102 | fhuE | ferric-rhodotorulic acid outer membrane transporter (NCBI) | insig. | 27 | 30 |
| | Serratia liquefaciens MT49 | IAI46_22095 | | ferrichrome porin FhuA | insig. | 32 | 17 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS15615 | | TonB-dependent receptor | insig. | 31 | 25 |
| | Agrobacterium fabrum C58 | Atu0409 | | ferrichrome iron receptor | insig. | 31 | 17 |
| | Escherichia fergusonii Becca | EFB2_01895 | | Colicin I receptor | insig. | 28 | 21 |
| | Escherichia coli ECOR38 | HEPCGN_03455 | fepA | TonB-dependent receptor | insig. | 28 | 21 |
| | Escherichia coli ECRC101 | MCAODC_20285 | fepA | TonB-dependent receptor | insig. | 28 | 21 |
| | Escherichia coli ECRC102 | NIAGMN_22610 | fepA | TonB-dependent receptor | cofit | 28 | 21 |
| | Escherichia coli ECRC98 | JDDGAC_29235 | fepA | TonB-dependent receptor | insig. | 28 | 21 |
| | Escherichia coli ECRC99 | KEDOAH_03005 | fepA | TonB-dependent receptor | no data | 28 | 21 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS11645 | | TonB-dependent receptor | insig. | 28 | 21 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS00535 | | TonB-dependent receptor | insig. | 28 | 23 |
| | Pseudomonas segetis P6 | ACVTMO_RS09005 | btuB | TonB-dependent vitamin B12 receptor | insig. | 35 | 17 |
| | Pseudomonas sp. BP01 | JOY50_RS17530 | | TonB-dependent copper receptor | cofit | 31 | 22 |
| | Escherichia coli BL21 | ECD_00149 | | ferrichrome outer membrane transporter | strong | 31 | 17 |
| | Escherichia coli ECOR27 | NOLOHH_02665 | fhuA | ferrichrome porin FhuA | insig. | 31 | 17 |
| | Escherichia coli ECRC100 | OKFHMN_10320 | fhuA | ferrichrome porin FhuA | insig. | 31 | 17 |
| | Escherichia coli ECRC101 | MCAODC_00835 | fhuA | ferrichrome porin FhuA | sig. | 31 | 17 |
| | Escherichia coli ECRC102 | NIAGMN_08170 | fhuA | ferrichrome porin FhuA | insig. | 31 | 17 |
| | Escherichia coli ECRC62 | BNILDI_09005 | fhuA | ferrichrome porin FhuA | cofit | 31 | 17 |
| | Escherichia coli ECRC98 | JDDGAC_13915 | fhuA | ferrichrome porin FhuA | sig. | 31 | 17 |
| | Escherichia coli ECRC99 | KEDOAH_17835 | fhuA | ferrichrome porin FhuA | no data | 31 | 17 |
| | Escherichia coli BW25113 | b0150 | fhuA | ferrichrome outer membrane transporter (NCBI) | strong | 31 | 17 |
| | Enterobacter sp. TBS_079 | MPMX20_00608 | | Ferrichrome outer membrane transporter/phage receptor | insig. | 27 | 27 |
| | Alteromonas macleodii MIT1002 | MIT1002_00716 | | Outer membrane cobalamin translocator | cofit | 26 | 32 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_05240 | | TonB-dependent receptor | insig. | 35 | 16 |
| | Rahnella sp. WP5 | EX31_RS03225 | | ferrichrome porin FhuA | insig. | 34 | 15 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3446 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 30 | 33 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS14030 | | TonB-dependent receptor | insig. | 29 | 23 |
| | Serratia liquefaciens MT49 | IAI46_18370 | | TonB-dependent siderophore receptor | cofit | 29 | 29 |
| | Methylophilus sp. DMC18 | GFF1784 | | Vitamin B12 transporter BtuB | insig. | 29 | 19 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_06660 | | TonB-dependent receptor | insig. | 30 | 16 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03512 | | Ferrichrome outer membrane transporter/phage receptor | insig. | 31 | 16 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS19630 | | TonB-dependent siderophore receptor | cofit | 31 | 23 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2660 | | Outer membrane vitamin B12 receptor BtuB | insig. | 31 | 16 |
| | Pantoea sp. MT58 | IAI47_00955 | | TonB-dependent vitamin B12 receptor BtuB | cofit | 36 | 15 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_05420 | | TonB-dependent receptor | cofit | 34 | 22 |
| | Pseudomonas segetis P6 | ACVTMO_RS11885 | | TonB-dependent siderophore receptor | insig. | 33 | 23 |
| | Marinobacter adhaerens HP15 | HP15_3984 | | TonB-dependent copper receptor | insig. | 25 | 43 |
| | Escherichia coli ECRC101 | MCAODC_23465 | iha | bifunctional siderophore receptor/adhesin Iha | insig. | 38 | 14 |
| | Escherichia coli ECRC102 | NIAGMN_03545 | iha | bifunctional siderophore receptor/adhesin Iha | insig. | 38 | 14 |
| | Escherichia coli ECRC98 | JDDGAC_07705 | iha | bifunctional siderophore receptor/adhesin Iha | insig. | 38 | 14 |
| | Escherichia coli ECRC99 | KEDOAH_23655 | iha | bifunctional siderophore receptor/adhesin Iha | no data | 38 | 14 |
| | Escherichia coli ECOR38 | HEPCGN_18185 | iha | bifunctional siderophore receptor/adhesin Iha | insig. | 37 | 15 |
| | Klebsiella michiganensis M5al | BWI76_RS11795 | | TonB-dependent siderophore receptor | insig. | 35 | 15 |