| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Sphingobium sp. HT1-2 | GFF158 | | Zinc-regulated outer membrane receptor | cofit | 100 | 100 |
| o | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0498 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 57 | 100 |
| | Sphingobium sp. HT1-2 | GFF3685 | | Zinc-regulated outer membrane receptor | cofit | 54 | 99 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2525 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 49 | 99 |
| o | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS13920 | | TonB-dependent receptor | insig. | 40 | 94 |
| o | Caulobacter crescentus NA1000 | CCNA_00214 | | TonB-dependent receptor | cofit | 38 | 95 |
| o | Caulobacter crescentus NA1000 Δfur | CCNA_00214 | | TonB-dependent receptor | cofit | 38 | 95 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS01015 | | TonB-dependent receptor | sig. | 36 | 95 |
| o | Pseudomonas putida KT2440 | PP_1446 | | TonB-dependent receptor | insig. | 36 | 95 |
| | Pseudomonas sp. BP01 | JOY50_RS14760 | | TonB-dependent receptor | insig. | 36 | 95 |
| | Pseudomonas orientalis W4I3 | QF045_RS08285 | | TonB-dependent receptor | insig. | 36 | 94 |
| | Pseudomonas simiae WCS417 | PS417_05305 | | TonB-dependent receptor | insig. | 36 | 94 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS05390 | | TonB-dependent receptor | insig. | 37 | 94 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS05390 | | TonB-dependent receptor | insig. | 37 | 94 |
| | Lysobacter sp. OAE881 | ABIE51_RS06230 | | TonB-dependent receptor | insig. | 34 | 93 |
| | Methylophilus sp. DMC18 | GFF2844 | | putative TonB-dependent receptor | insig. | 37 | 93 |
| | Pseudomonas sp. SVBP6 | COO64_RS16655 | | TonB-dependent receptor | insig. | 35 | 93 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS07895 | | TonB-dependent receptor | insig. | 35 | 97 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_0494 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 34 | 95 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS08595 | | TonB-dependent receptor | insig. | 35 | 96 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS44255 | | TonB-dependent receptor | insig. | 35 | 96 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_03360 | | TonB-dependent receptor | insig. | 35 | 96 |
| | Paraburkholderia graminis OAS925 | ABIE53_004886 | | iron complex outermembrane receptor protein | insig. | 34 | 98 |
| | Shewanella sp. ANA-3 | Shewana3_3383 | | TonB-dependent receptor, plug (RefSeq) | insig. | 32 | 95 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS38315 | | TonB-dependent receptor | insig. | 34 | 98 |
| | Pseudomonas stutzeri RCH2 | Psest_3076 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 33 | 95 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1824.1 | | Zinc-regulated outer membrane receptor | sig. | 33 | 99 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_2232 | | Zinc-regulated outer membrane receptor | insig. | 30 | 93 |
| | Acinetobacter radioresistens SK82 | MPMX26_00459 | | putative TonB-dependent receptor | insig. | 31 | 93 |
| | Acinetobacter baumannii LAC-4 | RR41_RS03030 | | zinc piracy TonB-dependent receptor ZnuD | cofit | 31 | 93 |
| | Alteromonas macleodii MIT1002 | MIT1002_03858 | | putative TonB-dependent receptor precursor | cofit | 31 | 97 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS00850 | | TonB-dependent receptor | insig. | 30 | 94 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1358 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 30 | 99 |
| | Alteromonas macleodii MIT1002 | MIT1002_00685 | | putative TonB-dependent receptor precursor | insig. | 31 | 95 |
| | Variovorax sp. OAS795 | ABID97_RS21345 | | TonB-dependent receptor | insig. | 31 | 95 |
| | Variovorax sp. SCN45 | GFF6522 | | Zinc-regulated outer membrane receptor | insig. | 31 | 95 |
| | Rhodopseudomonas palustris CGA009 | TX73_022730 | | TonB-dependent receptor | insig. | 29 | 94 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS22470 | | energy transducer TonB | insig. | 27 | 92 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_3023 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 25 | 95 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS18170 | | TonB-dependent receptor | insig. | 26 | 90 |
| | Cellulophaga baltica 18 | M666_RS17395 | | TonB-dependent receptor | insig. | 23 | 94 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4554 | | Outer membrane receptor proteins, mostly Fe transport | insig. | 22 | 99 |
| | Acinetobacter radioresistens SK82 | MPMX26_01440 | | hypothetical protein | no data | 26 | 65 |
| | Acinetobacter baumannii LAC-4 | RR41_RS09195 | | TonB-dependent receptor | insig. | 24 | 63 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_00833 | | TonB-dependent receptor | sig. | 27 | 36 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_16430 | | TonB dependent receptor | insig. | 26 | 47 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT1420 | | conserved hypothetical protein (NCBI ptt file) | strong | 24 | 47 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS17625 | | TonB-dependent receptor | strong | 23 | 36 |
| | Pseudomonas stutzeri RCH2 | Psest_4275 | | Outer membrane receptor for ferrienterochelin and colicins | insig. | 29 | 36 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS24460 | | TonB-dependent receptor | insig. | 24 | 36 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0620 | | Outer membrane cobalamin receptor protein | strong | 37 | 23 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS13815 | | TonB-dependent receptor | strong | 23 | 36 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_05240 | | TonB-dependent receptor | insig. | 25 | 36 |
| | Sphingobium sp. HT1-2 | GFF3352 | | TonB-dependent receptor | cofit | 30 | 32 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT1420 | | conserved hypothetical protein (NCBI ptt file) | strong | 32 | 19 |
| | Lysobacter sp. OAE881 | ABIE51_RS16405 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 27 | 51 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_00833 | | TonB-dependent receptor | sig. | 26 | 29 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2902 | | TonB-dependent hemin , ferrichrome receptor | insig. | 25 | 36 |
| | Pseudomonas sp. RS175 | PFR28_00557 | | Transferrin-binding protein 1 | insig. | 25 | 36 |
| | Xanthobacter sp. DMC5 | GFF2992 | | Vitamin B12 transporter BtuB | insig. | 37 | 20 |
| | Pseudomonas segetis P6 | ACVTMO_RS09005 | btuB | TonB-dependent vitamin B12 receptor | insig. | 33 | 23 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_16430 | | TonB dependent receptor | insig. | 31 | 17 |
| | Rhizobium sp. OAE497 | ABIE40_RS13415 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | cofit | 29 | 35 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1105 | | TonB-dependent hemoglobin/transferrin/lactoferrin receptor:TonB-dependent heme/hemoglobin receptor | insig. | 26 | 35 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1105 | | TonB-dependent hemoglobin/transferrin/lactoferrin receptor:TonB-dependent heme/hemoglobin receptor | insig. | 26 | 35 |
| | Dechlorosoma suillum PS | Dsui_1660 | | outer membrane cobalamin receptor protein | cofit | 42 | 13 |
| | Acinetobacter radioresistens SK82 | MPMX26_01440 | | hypothetical protein | no data | 32 | 18 |
| | Pseudomonas sp. DMC3 | GFF5156 | | Vitamin B12 transporter BtuB | insig. | 24 | 36 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS02085 | | TonB-dependent receptor | insig. | 30 | 23 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS07380 | | energy transducer TonB | insig. | 32 | 17 |
| | Rhodospirillum rubrum S1H | Rru_A0488 | | TonB-dependent receptor (NCBI) | cofit | 28 | 37 |
| | Azospirillum brasilense Sp245 | AZOBR_RS19160 | | outer membrane cobalamin receptor protein BtuB | insig. | 33 | 22 |
| | Acinetobacter baumannii LAC-4 | RR41_RS09195 | | TonB-dependent receptor | insig. | 32 | 15 |
| | Dinoroseobacter shibae DFL-12 | Dshi_0570 | | TonB-dependent receptor (RefSeq) | insig. | 36 | 21 |
| | Pectobacterium carotovorum WPP14 | HER17_RS07225 | | TonB-dependent receptor | cofit | 32 | 18 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS15615 | | TonB-dependent receptor | insig. | 31 | 22 |
| | Escherichia coli ECRC102 | NIAGMN_08170 | fhuA | ferrichrome porin FhuA | insig. | 33 | 18 |
| | Escherichia coli ECRC100 | OKFHMN_10320 | fhuA | ferrichrome porin FhuA | insig. | 33 | 18 |
| | Escherichia coli ECRC101 | MCAODC_00835 | fhuA | ferrichrome porin FhuA | sig. | 33 | 18 |
| | Escherichia coli ECRC98 | JDDGAC_13915 | fhuA | ferrichrome porin FhuA | sig. | 33 | 18 |
| | Escherichia coli ECRC99 | KEDOAH_17835 | fhuA | ferrichrome porin FhuA | no data | 33 | 18 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS17625 | | TonB-dependent receptor | strong | 26 | 23 |
| | Escherichia coli ECOR27 | NOLOHH_02665 | fhuA | ferrichrome porin FhuA | insig. | 33 | 18 |
| | Escherichia coli ECRC62 | BNILDI_09005 | fhuA | ferrichrome porin FhuA | cofit | 33 | 18 |
| | Escherichia coli BW25113 | b0150 | fhuA | ferrichrome outer membrane transporter (NCBI) | strong | 33 | 18 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS13815 | | TonB-dependent receptor | strong | 26 | 23 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS24350 | | TonB-dependent receptor | insig. | 24 | 34 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS24350 | | TonB-dependent receptor | sig. | 24 | 34 |
| | Pectobacterium carotovorum WPP14 | HER17_RS19030 | | TonB-dependent receptor | cofit | 23 | 73 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS06055 | btuB;go_component=outer | TonB-dependent vitamin B12 receptor | insig. | 33 | 23 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS46725 | btuB;go_component=outer | TonB-dependent vitamin B12 receptor | cofit | 33 | 23 |
| | Dickeya dadantii 3937 | DDA3937_RS03490 | | TonB-dependent siderophore receptor | insig. | 32 | 26 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0401 | | Outer membrane receptor for ferrienterochelin and colicins | insig. | 37 | 16 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS14965 | | TonB-dependent receptor | strong | 32 | 21 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS14545 | | TonB-dependent receptor | cofit | 33 | 21 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_06025 | | TonB-dependent vitamin B12 receptor | insig. | 32 | 23 |
| | Escherichia coli BL21 | ECD_00149 | | ferrichrome outer membrane transporter | strong | 32 | 18 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS24460 | | TonB-dependent receptor | insig. | 29 | 16 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3779 | | Colicin I receptor precursor | insig. | 33 | 18 |
| | Escherichia coli ECOR27 | NOLOHH_05675 | btuB | TonB-dependent vitamin B12 receptor BtuB | insig. | 29 | 24 |
| | Escherichia coli ECOR38 | HEPCGN_12185 | btuB | TonB-dependent vitamin B12 receptor BtuB | insig. | 29 | 24 |
| | Escherichia coli ECRC62 | BNILDI_05850 | btuB | TonB-dependent vitamin B12 receptor BtuB | cofit | 29 | 24 |
| | Escherichia coli ECRC99 | KEDOAH_14630 | btuB | TonB-dependent vitamin B12 receptor BtuB | no data | 29 | 24 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04084 | | Vitamin B12 transporter BtuB | cofit | 29 | 24 |
| | Escherichia coli BW25113 | b3966 | btuB | vitamin B12/cobalamin outer membrane transporter (NCBI) | sig. | 29 | 24 |
| | Pseudomonas stutzeri RCH2 | Psest_3016 | | TonB-dependent vitamin B12 receptor | strong | 37 | 16 |
| | Escherichia coli ECOR27 | NOLOHH_15080 | cirA | catecholate siderophore receptor CirA | insig. | 36 | 16 |
| | Escherichia coli ECRC62 | BNILDI_14000 | cirA | catecholate siderophore receptor CirA | insig. | 36 | 16 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01556 | | Colicin I receptor | insig. | 36 | 16 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS12615 | | catecholate siderophore receptor CirA | no data | 36 | 16 |
| | Escherichia coli BW25113 | b2155 | cirA | ferric iron-catecholate outer membrane transporter (NCBI) | strong | 36 | 16 |
| | Shewanella sp. ANA-3 | Shewana3_3235 | | TonB-dependent heme/hemoglobin receptor family protein (RefSeq) | cofit | 29 | 30 |
| | Sphingobium sp. HT1-2 | GFF3677 | | TonB-dependent receptor | cofit | 26 | 50 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_03445 | | TonB-dependent receptor | insig. | 23 | 37 |
| | Escherichia coli BL21 | ECD_02084 | | colicin IA outer membrane receptor and translocator; ferric iron-catecholate transporter | insig. | 36 | 16 |
| | Escherichia fergusonii Becca | EFB2_01701 | | Colicin I receptor | insig. | 36 | 16 |
| | Escherichia coli ECRC100 | OKFHMN_23505 | cirA | catecholate siderophore receptor CirA | cofit | 36 | 16 |
| | Escherichia coli ECRC101 | MCAODC_14555 | cirA | catecholate siderophore receptor CirA | insig. | 36 | 16 |
| | Escherichia coli ECRC102 | NIAGMN_21270 | cirA | catecholate siderophore receptor CirA | insig. | 36 | 16 |
| | Escherichia coli ECRC98 | JDDGAC_27465 | cirA | catecholate siderophore receptor CirA | insig. | 36 | 16 |
| | Escherichia coli ECRC99 | KEDOAH_04680 | cirA | catecholate siderophore receptor CirA | no data | 36 | 16 |
| | Klebsiella michiganensis M5al | BWI76_RS14630 | | TonB-dependent receptor | insig. | 34 | 18 |
| | Escherichia fergusonii Becca | EFB2_03894 | | Ferrichrome outer membrane transporter/phage receptor | insig. | 31 | 18 |
| | Shewanella amazonensis SB2B | Sama_2631 | | TonB-dependent receptor domain-containing protein (RefSeq) | strong | 29 | 30 |
| | Sinorhizobium meliloti 1021 | SMc01611 | | ferrichrome receptor precursor protein | insig. | 33 | 17 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS10730 | | TonB-dependent receptor | insig. | 32 | 21 |
| | Escherichia coli ECOR38 | HEPCGN_08270 | fhuA | ferrichrome porin FhuA | insig. | 31 | 18 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS00840 | | ferrichrome porin FhuA | sig. | 31 | 18 |
| | Escherichia coli ECRC100 | OKFHMN_13530 | btuB | TonB-dependent vitamin B12 receptor BtuB | cofit | 29 | 24 |
| | Escherichia coli ECRC101 | MCAODC_04030 | btuB | TonB-dependent vitamin B12 receptor BtuB | insig. | 29 | 24 |
| | Escherichia coli ECRC102 | NIAGMN_11280 | btuB | TonB-dependent vitamin B12 receptor BtuB | cofit | 29 | 24 |
| | Escherichia coli ECRC98 | JDDGAC_17155 | btuB | TonB-dependent vitamin B12 receptor BtuB | insig. | 29 | 24 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS22905 | | TonB-dependent vitamin B12 receptor BtuB | strong | 29 | 23 |
| | Cellulophaga baltica 18 | M666_RS10645 | | TonB-dependent receptor | insig. | 29 | 18 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS07380 | | energy transducer TonB | insig. | 23 | 36 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4678 | | Outer membrane vitamin B12 receptor BtuB | insig. | 34 | 25 |
| | Serratia liquefaciens MT49 | IAI46_11090 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 29 | 21 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_14345 | | ligand-gated channel | insig. | 28 | 23 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_26635 | | catecholate siderophore receptor CirA | insig. | 36 | 16 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS06510 | cirA;inference=COORDINATES | catecholate siderophore receptor CirA | insig. | 36 | 16 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF81 | | Ferric hydroxamate outer membrane receptor FhuA | strong | 33 | 15 |
| | Pseudomonas simiae WCS417 | PS417_22710 | | TonB-dependent receptor | sig. | 25 | 34 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_25025 | | TonB-dependent siderophore receptor | insig. | 39 | 15 |
| | Klebsiella michiganensis M5al | BWI76_RS19680 | | catecholate siderophore receptor CirA | insig. | 35 | 16 |
| | Enterobacter sp. TBS_079 | MPMX20_04514 | | Vitamin B12 transporter BtuB | cofit | 33 | 16 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03512 | | Ferrichrome outer membrane transporter/phage receptor | insig. | 32 | 15 |
| | Dechlorosoma suillum PS | Dsui_1660 | | outer membrane cobalamin receptor protein | cofit | 26 | 38 |
| | Pseudomonas orientalis W4I3 | QF045_RS24880 | | TonB-dependent receptor | cofit | 26 | 34 |
| | Pseudomonas segetis P6 | ACVTMO_RS13610 | | TonB-dependent receptor domain-containing protein | strong | 23 | 73 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS17600 | | TonB-dependent receptor | cofit | 32 | 27 |
| | Rhizobium sp. OAE497 | ABIE40_RS21735 | | TonB-dependent siderophore receptor | insig. | 32 | 20 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_05420 | | TonB-dependent receptor | cofit | 31 | 24 |
| | Escherichia fergusonii Becca | EFB2_01895 | | Colicin I receptor | insig. | 23 | 48 |
| | Escherichia coli ECOR38 | HEPCGN_03455 | fepA | TonB-dependent receptor | insig. | 23 | 48 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS11645 | | TonB-dependent receptor | insig. | 23 | 48 |
| | Sphingobium sp. HT1-2 | GFF830 | | Outer membrane vitamin B12 receptor BtuB | cofit | 32 | 24 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS10930 | | TonB-dependent vitamin B12 receptor | insig. | 32 | 28 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_3739 | | TonB-dependent siderophore receptor | insig. | 31 | 18 |
| | Escherichia coli ECRC101 | MCAODC_20285 | fepA | TonB-dependent receptor | insig. | 24 | 47 |
| | Escherichia coli ECRC102 | NIAGMN_22610 | fepA | TonB-dependent receptor | cofit | 24 | 47 |
| | Escherichia coli ECRC98 | JDDGAC_29235 | fepA | TonB-dependent receptor | insig. | 24 | 47 |
| | Escherichia coli ECRC99 | KEDOAH_03005 | fepA | TonB-dependent receptor | no data | 24 | 47 |
| | Agrobacterium fabrum C58 | Atu3916 | | exogenous ferric siderophore receptor | insig. | 33 | 22 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS08035 | | TonB-dependent siderophore receptor | insig. | 39 | 15 |
| | Pectobacterium carotovorum WPP14 | HER17_RS17620 | | TonB-dependent siderophore receptor | cofit | 34 | 18 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0486 | | TonB-dependent siderophore receptor | insig. | 24 | 66 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2352 | | Outer membrane vitamin B12 receptor BtuB | insig. | 34 | 16 |
| | Rahnella sp. WP5 | EX31_RS14135 | | TonB-dependent vitamin B12 receptor BtuB | cofit | 29 | 22 |
| | Pseudomonas stutzeri RCH2 | Psest_4275 | | Outer membrane receptor for ferrienterochelin and colicins | insig. | 35 | 16 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS00695 | | TonB-dependent vitamin B12 receptor | sig. | 33 | 22 |
| | Xanthobacter sp. DMC5 | GFF2706 | | Ferrichrome outer membrane transporter/phage receptor | insig. | 32 | 16 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_27385 | | ligand-gated channel protein | insig. | 34 | 18 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_872 | | TonB-dependent receptor; Outer membrane receptor for ferrienterochelin and colicins | insig. | 34 | 18 |
| | Escherichia fergusonii Becca | EFB2_04644 | | Vitamin B12 transporter BtuB | insig. | 30 | 21 |
| | Methylophilus sp. DMC18 | GFF1480 | | Vitamin B12 transporter BtuB | cofit | 29 | 22 |
| | Escherichia coli ECOR38 | HEPCGN_11000 | ireA | TonB-dependent siderophore receptor IreA | insig. | 25 | 39 |
| | Cellulophaga baltica 18 | M666_RS03770 | | TonB-dependent receptor | insig. | 22 | 25 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0983 | | TonB dependent receptor/TonB-dependent Receptor Plug Domain | strong | 35 | 23 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS17375 | | TonB-dependent receptor | insig. | 32 | 27 |
| | Sphingobium sp. HT1-2 | GFF563 | | TonB-dependent receptor | cofit | 33 | 22 |
| | Shewanella oneidensis MR-1 | SO3669 | hugA | heme transport protein (NCBI ptt file) | insig. | 40 | 14 |
| | Escherichia coli ECOR38 | HEPCGN_22770 | | hypothetical protein | insig. | 35 | 16 |
| | Marinobacter adhaerens HP15 | HP15_3002 | | TonB-dependent receptor | insig. | 31 | 22 |
| | Sphingobium sp. HT1-2 | GFF3020 | | TonB-dependent receptor | cofit | 28 | 31 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS04495 | | TonB-dependent receptor | insig. | 23 | 69 |
| | Ralstonia solanacearum UW163 | UW163_RS09175 | | TonB-dependent receptor | insig. | 23 | 69 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1884 | | TonB-dependent hemin , ferrichrome receptor | insig. | 23 | 35 |
| | Pseudomonas sp. SVBP6 | COO64_RS04515 | | TonB-dependent receptor | insig. | 23 | 36 |
| | Pantoea sp. MT58 | IAI47_04670 | | catecholate siderophore receptor CirA | insig. | 32 | 16 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1697 | | TonB dependent receptor/TonB-dependent Receptor Plug Domain | insig. | 31 | 23 |
| | Escherichia fergusonii Becca | EFB2_04431 | | Colicin I receptor | insig. | 25 | 39 |
| | Lysobacter sp. OAE881 | ABIE51_RS04930 | | TonB-dependent vitamin B12 receptor | insig. | 31 | 26 |
| | Rhizobium sp. OAE497 | ABIE40_RS20535 | | TonB-dependent siderophore receptor | cofit | 28 | 24 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS20560 | | TonB-dependent receptor | insig. | 26 | 39 |
| | Cellulophaga baltica 18 | M666_RS10645 | | TonB-dependent receptor | insig. | 20 | 41 |
| | Methylophilus sp. DMC18 | GFF1979 | | Ferrichrome outer membrane transporter/phage receptor | insig. | 34 | 18 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_12760 | | TonB-dependent receptor | strong | 30 | 22 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_09405 | | TonB-dependent vitamin B12 receptor BtuB | insig. | 30 | 21 |
| | Klebsiella michiganensis M5al | BWI76_RS00890 | | vitamin B12/cobalamin outer membrane transporter | sig. | 29 | 21 |
| | Shewanella sp. ANA-3 | Shewana3_3630 | | TonB-dependent receptor (RefSeq) | cofit | 26 | 34 |
| | Marinobacter adhaerens HP15 | HP15_3984 | | TonB-dependent copper receptor | insig. | 25 | 32 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04696 | | Vitamin B12 transporter BtuB | cofit | 24 | 34 |
| | Klebsiella michiganensis M5al | BWI76_RS05125 | | ferrichrome porin FhuA | strong | 32 | 15 |
| | Shewanella sp. ANA-3 | Shewana3_3929 | | enterobactin receptor protein (RefSeq) | insig. | 32 | 21 |
| | Pseudomonas stutzeri RCH2 | Psest_3341 | | Outer membrane receptor for ferrienterochelin and colicins | sig. | 28 | 22 |
| | Ralstonia solanacearum GMI1000 | RS_RS18330 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 23 | 91 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS00535 | | TonB-dependent receptor | insig. | 33 | 15 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3912 | | TonB-dependent receptor; Outer membrane receptor for ferrienterochelin and colicins | insig. | 31 | 27 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_231 | | TonB-dependent hemin , ferrichrome receptor | insig. | 25 | 37 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_4429 | | TonB-dependent vitamin B12 receptor | cofit | 28 | 27 |
| | Pectobacterium carotovorum WPP14 | HER17_RS12830 | | TonB-dependent receptor | insig. | 36 | 15 |
| | Shewanella oneidensis MR-1 | SO_4523 | irgA | enterobactin receptor protein (RefSeq) | insig. | 34 | 16 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS22880 | btuB;go_function=ABC-type | TonB-dependent vitamin B12 receptor BtuB | insig. | 30 | 21 |
| | Alteromonas macleodii MIT1002 | MIT1002_00716 | | Outer membrane cobalamin translocator | cofit | 29 | 30 |
| | Xanthobacter sp. DMC5 | GFF636 | | Heme/hemopexin utilization protein C | insig. | 25 | 34 |
| | Rhodopseudomonas palustris CGA009 | TX73_017655 | | TonB-dependent siderophore receptor | insig. | 36 | 14 |
| | Shewanella loihica PV-4 | Shew_2074 | | TonB-dependent receptor (RefSeq) | strong | 33 | 17 |
| | Pseudomonas sp. BP01 | JOY50_RS17530 | | TonB-dependent copper receptor | cofit | 31 | 22 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT0496 | | TonB-dependent receptor (NCBI ptt file) | sig. | 28 | 22 |
| | Pseudomonas sp. SVBP6 | COO64_RS11375 | | ligand-gated channel protein | insig. | 34 | 16 |
| | Ralstonia solanacearum GMI1000 | RS_RS09120 | | TonB-dependent receptor | sig. | 33 | 23 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_04533 | | TonB-dependent receptor | insig. | 25 | 27 |
| | Agrobacterium fabrum C58 | Atu4022 | | hydroxamate-type ferrisiderophore receptor | insig. | 34 | 15 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_13370 | | ferrichrome porin FhuA | sig. | 32 | 17 |
| | Sphingobium sp. HT1-2 | GFF3496 | | TonB-dependent receptor | cofit | 32 | 21 |
| | Serratia liquefaciens MT49 | IAI46_14410 | | TonB-dependent siderophore receptor | insig. | 31 | 30 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS17765 | | TonB-dependent receptor | insig. | 30 | 18 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS17765 | | TonB-dependent receptor | insig. | 30 | 18 |
| | Shewanella amazonensis SB2B | Sama_1838 | | TonB-dependent receptor, putative (RefSeq) | strong | 30 | 22 |
| | Pseudomonas sp. SVBP6 | COO64_RS18210 | | TonB-dependent copper receptor | insig. | 30 | 18 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_00790 | | vitamin B12 transporter BtuB | cofit | 29 | 18 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_02525 | | iron-regulated outer membrane virulence protein | cofit | 29 | 24 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_17105 | | TonB-dependent hemoglobin/transferrin/lactoferrin family receptor | insig. | 28 | 17 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1337 | | Outer membrane receptor proteins, mostly Fe transport | sig. | 24 | 86 |
| | Sphingobium sp. HT1-2 | GFF3042 | | TonB-dependent receptor; Outer membrane receptor for ferrienterochelin and colicins | cofit | 36 | 16 |
| | Pseudomonas putida KT2440 | PP_4838 | | Outer membrane copper receptor OprC | sig. | 29 | 22 |
| | Dinoroseobacter shibae DFL-12 | Dshi_1017 | | TonB-dependent heme/hemoglobin receptor family protein (RefSeq) | insig. | 27 | 44 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_03823 | | TonB-dependent receptor | cofit | 26 | 22 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS28640 | | TonB-dependent receptor | insig. | 35 | 16 |
| | Pseudomonas sp. SVBP6 | COO64_RS04515 | | TonB-dependent receptor | insig. | 34 | 15 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1884 | | TonB-dependent hemin , ferrichrome receptor | insig. | 34 | 15 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS16655 | | TonB-dependent receptor | insig. | 31 | 23 |
| | Sphingobium sp. HT1-2 | GFF2807 | | TonB-dependent receptor | cofit | 31 | 21 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS07095 | | TonB-dependent receptor | insig. | 30 | 19 |
| | Pseudomonas sp. S08-1 | OH686_15755 | | Outer membrane vitamin B12 receptor BtuB | insig. | 30 | 18 |
| | Shewanella sp. ANA-3 | Shewana3_3472 | | TonB-dependent siderophore receptor (RefSeq) | strong | 30 | 25 |
| | Dickeya dianthicola ME23 | DZA65_RS21425 | | TonB-dependent vitamin B12 receptor BtuB | insig. | 29 | 19 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS02500 | | TonB-dependent siderophore receptor | strong | 24 | 74 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS02745 | | TonB-dependent siderophore receptor | insig. | 24 | 74 |
| | Azospirillum sp. SherDot2 | MPMX19_05166 | | Metal-pseudopaline receptor CntO | insig. | 35 | 18 |