| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas putida KT2440 | PP_2593 | | Ferric siderophore ABC transporter, permease protein | insig. | 100 | 100 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_24040 | | iron ABC transporter permease | strong | 70 | 98 |
| o | Acinetobacter baumannii LAC-4 | RR41_RS05465 | | ferric acinetobactin ABC transporter permease subunit BauC | strong | 62 | 98 |
| o | Pectobacterium carotovorum WPP14 | HER17_RS12120 | | iron chelate uptake ABC transporter family permease subunit | cofit | 36 | 98 |
| o | Azospirillum brasilense Sp245 | AZOBR_RS19095 | | enterobactin ABC transporter permease | insig. | 37 | 93 |
| o | Vibrio cholerae E7946 ATCC 55056 | CSW01_15120 | | iron(III) ABC transporter permease | sig. | 37 | 95 |
| o | Agrobacterium fabrum C58 | Atu2475 | | ABC transporter, membrane spanning protein | sig. | 33 | 97 |
| o | Acinetobacter radioresistens SK82 | MPMX26_01196 | | Petrobactin import system permease protein YclO | no data | 31 | 96 |
| o | Phaeobacter inhibens DSM 17395 | PGA1_78p00370 | | ABC transporter, permease protein | no data | 34 | 88 |
| o | Rhodopseudomonas palustris CGA009 | TX73_012310 | | iron chelate uptake ABC transporter family permease subunit | sig. | 32 | 99 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_15115 | | iron(III) ABC transporter permease | sig. | 26 | 96 |
| | Azospirillum brasilense Sp245 | AZOBR_RS19100 | | iron ABC transporter permease | no data | 29 | 96 |
| | Pseudomonas orientalis W4I3 | QF045_RS26110 | | iron ABC transporter permease | insig. | 28 | 89 |
| | Pseudomonas segetis P6 | ACVTMO_RS06270 | | FecCD family ABC transporter permease | insig. | 28 | 95 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS25690 | | iron ABC transporter permease | insig. | 28 | 89 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS25690 | | iron ABC transporter permease | insig. | 28 | 89 |
| | Pseudomonas sp. RS175 | PFR28_03709 | | Hemin transport system permease protein HmuU | insig. | 28 | 89 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2867 | | Hemin ABC transporter, permease protein | insig. | 28 | 89 |
| | Pseudomonas simiae WCS417 | PS417_23850 | | ABC transporter permease | insig. | 28 | 89 |
| | Escherichia fergusonii Becca | EFB2_01868 | | Hemin transport system permease protein HmuU | insig. | 28 | 86 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS00790 | | iron ABC transporter permease | cofit | 27 | 88 |
| | Pantoea sp. MT58 | IAI47_06690 | | iron ABC transporter permease | sig. | 27 | 88 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS15820 | | Fe(3+)-hydroxamate ABC transporter permease FhuB | cofit | 31 | 58 |
| | Rahnella sp. WP5 | EX31_RS03210 | | Fe(3+)-hydroxamate ABC transporter permease FhuB | insig. | 24 | 93 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_16080 | | iron-enterobactin transporter permease | strong | 25 | 93 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS20235 | | iron ABC transporter | strong | 30 | 57 |
| | Erwinia tracheiphila SCR3 | LU632_RS17285 | | iron ABC transporter permease | insig. | 28 | 86 |
| | Rhodopseudomonas palustris CGA009 | TX73_012315 | | iron chelate uptake ABC transporter family permease subunit | sig. | 28 | 92 |
| | Rahnella sp. WP5 | EX31_RS19040 | | iron ABC transporter permease | insig. | 28 | 85 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04921 | | Hemin transport system permease protein HmuU | insig. | 27 | 89 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_15585 | | iron-siderophore ABC transporter permease | sig. | 27 | 86 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_25855 | | iron-siderophore ABC transporter permease | insig. | 28 | 86 |
| | Pseudomonas sp. BP01 | JOY50_RS27720 | | iron ABC transporter permease | insig. | 29 | 65 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_14445 | | ABC transporter permease | insig. | 27 | 89 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_01080 | | Fe(3+)-hydroxamate ABC transporter permease FhuB | insig. | 27 | 91 |
| | Pseudomonas putida KT2440 | PP_4688 | | Heme/hemin ABC transporter, permease protein | insig. | 29 | 65 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5165 | | Hemin ABC transporter, permease protein | insig. | 27 | 89 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_01390 | | iron ABC transporter permease | strong | 29 | 44 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS11805 | | iron ABC transporter permease | sig. | 32 | 48 |
| | Pseudomonas simiae WCS417 | PS417_18100 | | iron ABC transporter | insig. | 27 | 91 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS31160 | | iron ABC transporter permease | insig. | 30 | 94 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS03235 | | iron-enterobactin ABC transporter permease | insig. | 25 | 88 |
| | Fusobacterium nucleatum SB010 | HUW76_10040 | | iron ABC transporter permease | cofit | 24 | 60 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT2099 | | Fe3+ ABC transporter, permease (NCBI ptt file) | insig. | 24 | 73 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS19990 | | iron-dicitrate ABC transporter permease FecC | insig. | 27 | 91 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS19990 | | iron-dicitrate ABC transporter permease FecC | sig. | 27 | 91 |
| | Dickeya dadantii 3937 | DDA3937_RS15570 | | iron ABC transporter permease | sig. | 26 | 86 |
| | Dickeya dianthicola 67-19 | HGI48_RS15670 | | iron ABC transporter permease | insig. | 26 | 86 |
| | Dickeya dianthicola ME23 | DZA65_RS16745 | | iron ABC transporter permease | insig. | 26 | 86 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03548 | | Iron(3+)-hydroxamate import system permease protein FhuB | insig. | 25 | 93 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_00180 | | Fe(3+) dicitrate ABC transporter permease subunit FecD | insig. | 25 | 95 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_03269 | | iron chelate uptake ABC transporter, FeCT family, permease protein | insig. | 23 | 73 |
| | Rhodopseudomonas palustris CGA009 | TX73_011940 | | iron ABC transporter permease | insig. | 27 | 61 |
| | Erwinia amylovora T8 | OLJFJH_11805 | | iron-siderophore ABC transporter permease | insig. | 26 | 87 |
| | Dickeya dadantii 3937 | DDA3937_RS14665 | | Fe(3+)-siderophore ABC transporter permease | cofit | 25 | 76 |
| | Agrobacterium fabrum C58 | Atu5315 | | ABC transporter membrane spanning protein (iron) | no data | 35 | 44 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS10455 | | iron ABC transporter permease | cofit | 34 | 31 |
| | Sinorhizobium meliloti 1021 | SMa1742 | | Fe3+-siderophore ABC transporter permease | insig. | 26 | 88 |
| | Acinetobacter baumannii LAC-4 | RR41_RS13355 | | iron ABC transporter permease | insig. | 21 | 61 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_16085 | | iron-enterobactin transporter membrane protein | strong | 27 | 79 |
| | Escherichia coli ECRC100 | OKFHMN_07595 | fepG | iron-enterobactin ABC transporter permease | insig. | 26 | 88 |
| | Escherichia coli ECRC101 | MCAODC_26810 | fepG | iron-enterobactin ABC transporter permease | strong | 26 | 88 |
| | Escherichia coli ECRC102 | NIAGMN_05650 | fepG | iron-enterobactin ABC transporter permease | cofit | 26 | 88 |
| | Escherichia coli ECRC98 | JDDGAC_11240 | fepG | iron-enterobactin ABC transporter permease | insig. | 26 | 88 |
| | Escherichia coli ECRC99 | KEDOAH_20375 | fepG | iron-enterobactin ABC transporter permease | no data | 26 | 88 |
| | Acinetobacter radioresistens SK82 | MPMX26_01195 | | Petrobactin import system permease protein YclN | no data | 25 | 98 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF646 | | Iron(III) dicitrate transport system permease protein FecD (TC 3.A.1.14.1) | insig. | 28 | 86 |
| | Pectobacterium carotovorum WPP14 | HER17_RS05990 | | iron ABC transporter permease | insig. | 27 | 85 |
| | Escherichia fergusonii Becca | EFB2_03503 | | Ferric enterobactin transport system permease protein FepG | insig. | 26 | 88 |
| | Escherichia coli ECOR27 | NOLOHH_23970 | fepG | iron-enterobactin ABC transporter permease | strong | 26 | 88 |
| | Escherichia coli ECRC62 | BNILDI_21980 | fepG | iron-enterobactin ABC transporter permease | cofit | 26 | 88 |
| | Pseudomonas sp. DMC3 | GFF4039 | | Hemin transport system permease protein HmuU | insig. | 27 | 89 |
| | Escherichia coli BL21 | ECD_00556 | | iron-enterobactin ABC transporter permease | insig. | 26 | 88 |
| | Escherichia coli ECOR38 | HEPCGN_00685 | fepG | iron-enterobactin ABC transporter permease | insig. | 26 | 88 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_80 | | ABC transporter (iron.B12.siderophore.hemin) , permease component | insig. | 27 | 88 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03117 | | Ferric enterobactin transport system permease protein FepG | sig. | 26 | 88 |
| | Escherichia coli BW25113 | b0589 | fepG | iron-enterobactin transporter subunit (NCBI) | strong | 26 | 88 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_24035 | | iron ABC transporter permease | sig. | 25 | 89 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_16120 | | ABC transporter permease | insig. | 28 | 89 |
| | Rhodospirillum rubrum S1H | Rru_A1137 | | transport system permease protein (NCBI) | insig. | 28 | 40 |
| | Rhodopseudomonas palustris CGA009 | TX73_000770 | | iron ABC transporter permease | insig. | 25 | 89 |
| | Klebsiella michiganensis M5al | BWI76_RS11370 | | iron-dicitrate transporter subunit FecD | insig. | 32 | 37 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS10605 | | iron ABC transporter permease | no data | 26 | 79 |
| | Dickeya dianthicola 67-19 | HGI48_RS14610 | | Fe(3+)-siderophore ABC transporter permease | insig. | 25 | 76 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS14740 | | iron ABC transporter permease | strong | 37 | 31 |
| | Pseudomonas sp. SVBP6 | COO64_RS15045 | | iron ABC transporter permease | insig. | 28 | 68 |
| | Rhizobium sp. OAE497 | ABIE40_RS20520 | | Fe(3+)-hydroxamate ABC transporter permease FhuB | insig. | 27 | 93 |
| | Escherichia coli ECRC100 | OKFHMN_10305 | fhuB | Fe(3+)-hydroxamate ABC transporter permease FhuB | cofit | 25 | 92 |
| | Escherichia coli ECRC101 | MCAODC_00820 | fhuB | Fe(3+)-hydroxamate ABC transporter permease FhuB | insig. | 25 | 92 |
| | Escherichia coli ECRC102 | NIAGMN_08155 | fhuB | Fe(3+)-hydroxamate ABC transporter permease FhuB | cofit | 25 | 92 |
| | Escherichia coli ECRC98 | JDDGAC_13900 | fhuB | Fe(3+)-hydroxamate ABC transporter permease FhuB | insig. | 25 | 92 |
| | Escherichia coli ECRC99 | KEDOAH_17850 | fhuB | Fe(3+)-hydroxamate ABC transporter permease FhuB | no data | 25 | 92 |
| | Dickeya dianthicola ME23 | DZA65_RS15550 | | Fe(3+)-siderophore ABC transporter permease | cofit | 25 | 76 |
| | Azospirillum sp. SherDot2 | MPMX19_05168 | | Hemin transport system permease protein HmuU | insig. | 30 | 61 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_0666 | | transport system permease protein | strong | 26 | 91 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0666 | | transport system permease protein | insig. | 26 | 91 |
| | Serratia liquefaciens MT49 | IAI46_21170 | | Fe(3+)-hydroxamate ABC transporter permease FhuB | insig. | 23 | 92 |
| | Klebsiella michiganensis M5al | BWI76_RS05140 | | Fe3+-hydroxamate ABC transporter permease FhuB | strong | 26 | 92 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF78 | | Ferric hydroxamate ABC transporter (TC 3.A.1.14.3), permease component FhuB | insig. | 26 | 92 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_3111 | | ABC-type Fe3+-siderophore transport system, permease component | sig. | 22 | 92 |