| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4331 | | Uncharacterized iron-regulated membrane protein | insig. | 100 | 100 |
| o | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_00480 | | hypothetical protein | insig. | 40 | 95 |
| o | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS18195 | | PepSY domain-containing protein | insig. | 38 | 97 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_00485 | | peptidase M4 | strong | 36 | 99 |
| o | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS18600 | | hypothetical protein | sig. | 36 | 89 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS10045 | | peptidase | sig. | 37 | 91 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS23345 | | hypothetical protein | insig. | 33 | 94 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4569 | | Uncharacterized iron-regulated membrane protein | insig. | 34 | 91 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS13300 | | hypothetical protein | insig. | 34 | 93 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_16220 | | sulfite reductase | insig. | 29 | 95 |
| | Cellulophaga baltica 18 | M666_RS06910 | | PepSY-associated TM helix domain-containing protein | insig. | 33 | 94 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS05970 | | peptidase | insig. | 32 | 92 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS14015 | | PepSY-associated TM helix domain-containing protein | sig. | 28 | 95 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4216 | | Uncharacterized iron-regulated membrane protein | insig. | 26 | 93 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3335 | | Uncharacterized iron-regulated membrane protein; Iron-uptake factor PiuB | sig. | 25 | 98 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_07315 | | flavodoxin | insig. | 25 | 98 |
| | Pseudomonas sp. BP01 | JOY50_RS22730 | | sulfite reductase flavoprotein subunit alpha | insig. | 27 | 96 |
| | Pseudomonas putida KT2440 | PP_0860 | | putative Sulfite reductase, flavoprotein component | insig. | 26 | 96 |
| | Pseudomonas sp. SVBP6 | COO64_RS03985 | | sulfite reductase flavoprotein subunit alpha | insig. | 26 | 97 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4243 | | Oxidoreductase FAD/NAD(P)-binding:PepSY-associated TM helix:Flavodoxin/nitric oxide synthase | insig. | 28 | 94 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4243 | | Oxidoreductase FAD/NAD(P)-binding:PepSY-associated TM helix:Flavodoxin/nitric oxide synthase | insig. | 28 | 94 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS09550 | | PepSY domain-containing protein | insig. | 27 | 95 |
| | Pseudomonas sp. RS175 | PFR28_00109 | | hypothetical protein | insig. | 26 | 92 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1142 | | Uncharacterized iron-regulated membrane protein; Iron-uptake factor PiuB | strong | 25 | 98 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_5071 | | Uncharacterized iron-regulated membrane protein; Iron-uptake factor PiuB | insig. | 25 | 98 |
| | Pseudomonas simiae WCS417 | PS417_03985 | | flavodoxin | sig. | 25 | 96 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS04015 | | PepSY domain-containing protein | insig. | 26 | 95 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS05585 | | nitric oxide synthase | insig. | 26 | 93 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS04030 | | flavodoxin | insig. | 24 | 96 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS04030 | | flavodoxin | insig. | 24 | 96 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS11130 | | PepSY domain-containing protein | insig. | 26 | 94 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_00041 | | PepSY domain protein | no data | 26 | 93 |
| | Pseudomonas orientalis W4I3 | QF045_RS06970 | | sulfite reductase flavoprotein subunit alpha | cofit | 22 | 98 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.5022.1 | | Uncharacterized iron-regulated membrane protein; Iron-uptake factor PiuB | insig. | 26 | 98 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS01930 | | hypothetical protein | sig. | 26 | 92 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_05465 | | flavodoxin | cofit | 24 | 94 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS07375 | | PepSY domain-containing protein | insig. | 25 | 92 |
| | Pseudomonas sp. DMC3 | GFF5007 | | hypothetical protein | cofit | 24 | 99 |
| | Acinetobacter baumannii LAC-4 | RR41_RS03495 | | sulfite reductase flavoprotein subunit alpha | insig. | 25 | 96 |
| | Acinetobacter radioresistens SK82 | MPMX26_00616 | | hypothetical protein | strong | 25 | 96 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01001 | | hypothetical protein | insig. | 24 | 96 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS21125 | | PepSY-associated TM helix domain-containing protein | insig. | 24 | 92 |
| | Rhodopseudomonas palustris CGA009 | TX73_022955 | | PepSY-associated TM helix domain-containing protein | insig. | 27 | 87 |
| | Sphingobium sp. HT1-2 | GFF213 | | Uncharacterized protein PA4513 | cofit | 24 | 93 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_01515 | | flavodoxin | insig. | 24 | 92 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS56370 | | sulfite reductase flavoprotein subunit alpha | insig. | 24 | 92 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS23905 | | sulfite reductase flavoprotein subunit alpha | insig. | 24 | 92 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_00495 | | hypothetical protein | insig. | 25 | 96 |
| | Variovorax sp. OAS795 | ABID97_RS02055 | | PepSY-associated TM helix domain-containing protein | sig. | 25 | 85 |
| | Pseudomonas putida KT2440 | PP_4839 | | putative iron-regulated membrane protein | insig. | 22 | 93 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1338 | | Uncharacterized iron-regulated membrane protein; Iron-uptake factor PiuB | insig. | 21 | 94 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_13565 | | peptidase | insig. | 21 | 94 |
| | Pseudomonas simiae WCS417 | PS417_02865 | | peptidase | sig. | 22 | 93 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00802 | | hypothetical protein | cofit | 22 | 93 |
| | Pseudomonas sp. DMC3 | GFF3289 | | hypothetical protein | cofit | 22 | 94 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS19620 | | PepSY-associated TM helix domain-containing protein | insig. | 22 | 99 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT2063 | | conserved hypothetical protein, putative iron uptake factor (NCBI ptt file) | strong | 40 | 28 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_08335 | | peptidase | insig. | 27 | 55 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1073 | | Uncharacterized iron-regulated membrane protein | insig. | 25 | 92 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS02935 | | PepSY domain-containing protein | insig. | 22 | 93 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS02935 | | PepSY domain-containing protein | insig. | 22 | 93 |
| | Azospirillum sp. SherDot2 | MPMX19_05731 | | hypothetical protein | insig. | 23 | 93 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3543 | | Uncharacterized iron-regulated membrane protein; Iron-uptake factor PiuB | sig. | 27 | 55 |
| | Pseudomonas sp. BP01 | JOY50_RS17525 | | PepSY domain-containing protein | insig. | 22 | 93 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03245 | | Uncharacterized iron-regulated membrane protein | insig. | 27 | 56 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS09025 | | PepSY domain-containing protein | cofit | 25 | 93 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS22960 | | peptidase | no data | 28 | 56 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_0835 | | Uncharacterized iron-regulated membrane protein | insig. | 26 | 97 |
| | Alteromonas macleodii MIT1002 | MIT1002_03812 | | putative iron-regulated membrane protein | insig. | 22 | 90 |
| | Rhodopseudomonas palustris CGA009 | TX73_019895 | | PepSY-associated TM helix domain-containing protein | insig. | 24 | 94 |
| | Pseudomonas orientalis W4I3 | QF045_RS05885 | | PepSY domain-containing protein | insig. | 22 | 97 |
| | Azospirillum sp. SherDot2 | MPMX19_05480 | | hypothetical protein | insig. | 28 | 70 |
| | Pseudomonas sp. RS175 | PFR28_05194 | | hypothetical protein | insig. | 26 | 55 |
| | Pseudomonas sp. SVBP6 | COO64_RS22795 | | PepSY domain-containing protein | insig. | 26 | 92 |
| | Variovorax sp. SCN45 | GFF5430 | | Uncharacterized iron-regulated membrane protein; Iron-uptake factor PiuB | insig. | 24 | 85 |
| | Shewanella sp. ANA-3 | Shewana3_0447 | | response regulator receiver protein (RefSeq) | insig. | 22 | 94 |
| | Pseudomonas segetis P6 | ACVTMO_RS05570 | | PepSY-associated TM helix domain-containing protein | insig. | 21 | 93 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2471 | | putative iron-regulated membrane protein | insig. | 24 | 96 |
| | Alteromonas macleodii MIT1002 | MIT1002_03641 | | putative iron-regulated membrane protein | insig. | 23 | 92 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4424 | | Propeptide, PepSY amd peptidase M4:PepSY-associated TM helix | sig. | 21 | 91 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4424 | | Propeptide, PepSY amd peptidase M4:PepSY-associated TM helix | sig. | 21 | 91 |
| | Paraburkholderia graminis OAS925 | ABIE53_004040 | | putative iron-regulated membrane protein | sig. | 29 | 56 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS12150 | | iron-regulated membrane protein | insig. | 22 | 91 |
| | Shewanella sp. ANA-3 | Shewana3_2196 | | PepSY-associated TM helix domain-containing protein (RefSeq) | insig. | 25 | 63 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3409 | | Uncharacterized iron-regulated membrane protein | insig. | 23 | 93 |
| | Pseudomonas orientalis W4I3 | QF045_RS00485 | | PepSY-associated TM helix domain-containing protein | insig. | 25 | 94 |
| | Pseudomonas sp. RS175 | PFR28_04117 | | hypothetical protein | insig. | 25 | 96 |
| | Shewanella loihica PV-4 | Shew_1181 | | PepSY-associated TM helix domain-containing protein (RefSeq) | insig. | 21 | 98 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4744 | | putative iron-regulated membrane protein | insig. | 26 | 96 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3906 | | putative iron-regulated membrane protein | insig. | 25 | 95 |
| | Azospirillum brasilense Sp245 | AZOBR_RS28075 | | membrane protein | insig. | 25 | 92 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4729 | | PepSY-associated TM helix | insig. | 23 | 95 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4729 | | PepSY-associated TM helix | insig. | 23 | 95 |
| | Azospirillum sp. SherDot2 | MPMX19_00814 | | hypothetical protein | insig. | 23 | 96 |
| | Pseudomonas putida KT2440 | PP_0349 | | putative Membrane protein | insig. | 24 | 92 |
| | Acinetobacter baumannii LAC-4 | RR41_RS12455 | | PepSY domain-containing protein | insig. | 23 | 95 |
| | Shewanella oneidensis MR-1 | SO0449 | | conserved hypothetical protein (NCBI ptt file) | insig. | 22 | 94 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS01810 | | PepSY-associated TM helix domain-containing protein | insig. | 22 | 97 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_14065 | | peptidase | insig. | 25 | 96 |
| | Caulobacter crescentus NA1000 | CCNA_01860 | | iron-regulated membrane protein | cofit | 22 | 95 |