| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas putida KT2440 | PP_1007 | | putative Transmembrane sensor | sig. | 100 | 100 |
| o | Pseudomonas sp. BP01 | JOY50_RS11375 | | FecR domain-containing protein | insig. | 94 | 91 |
| o | Pseudomonas sp. SVBP6 | COO64_RS04520 | | FecR domain-containing protein | insig. | 78 | 91 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_03440 | | glycerol-3-phosphate ABC transporter substrate-binding protein | insig. | 63 | 91 |
| o | Pseudomonas simiae WCS417 | PS417_22705 | | glycerol-3-phosphate ABC transporter substrate-binding protein | sig. | 64 | 86 |
| o | Pseudomonas protegens RBAN4 | FABNJH_23880 | | Glycerol-3-phosphate ABC transporter substrate-binding protein | insig. | 63 | 89 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS24345 | | DUF4880 domain-containing protein | cofit | 64 | 86 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS24345 | | DUF4880 domain-containing protein | insig. | 64 | 86 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04695 | | hypothetical protein | insig. | 63 | 86 |
| o | Pseudomonas orientalis W4I3 | QF045_RS24875 | | FecR domain-containing protein | insig. | 63 | 86 |
| o | Pseudomonas sp. DMC3 | GFF5155 | | hypothetical protein | insig. | 62 | 91 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_05235 | | glycerol-3-phosphate ABC transporter substrate-binding protein | sig. | 61 | 91 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_606 | | Iron siderophore sensor protein | insig. | 64 | 85 |
| o | Pseudomonas sp. RS175 | PFR28_00558 | | hypothetical protein | insig. | 61 | 90 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2901 | | Iron siderophore sensor protein | insig. | 62 | 85 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1885 | | Iron siderophore sensor protein | insig. | 63 | 85 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_1106 | | FecR protein | insig. | 57 | 89 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1106 | | FecR protein | insig. | 57 | 89 |
| | Azospirillum brasilense Sp245 | AZOBR_RS26610 | | iron dicitrate transport regulator FecR | insig. | 37 | 85 |
| | Pseudomonas protegens RBAN4 | FABNJH_12525 | | Sigma factor regulatory protein, FecR/PupR family | insig. | 36 | 80 |
| | Pseudomonas sp. SVBP6 | COO64_RS03790 | | FecR family protein | insig. | 34 | 84 |
| | Azospirillum brasilense Sp245 | AZOBR_RS30815 | | iron dicitrate transport regulator FecR | insig. | 35 | 85 |
| | Rhodospirillum rubrum S1H | Rru_A2373 | | Putative FecR (NCBI) | insig. | 34 | 85 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS28545 | | FecR family protein | insig. | 32 | 85 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS28545 | | FecR family protein | strong | 32 | 85 |
| | Pseudomonas sp. SVBP6 | COO64_RS12805 | | FecR family protein | insig. | 31 | 85 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS27030 | | FecR family protein | insig. | 35 | 83 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS31570 | | FecR family protein | insig. | 35 | 83 |
| | Agrobacterium fabrum C58 | Atu3386 | | two component sensor kinase | sig. | 31 | 83 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_24790 | | iron dicitrate transport regulator FecR | insig. | 35 | 83 |
| | Pseudomonas sp. BP01 | JOY50_RS02470 | | FecR family protein | insig. | 31 | 85 |
| | Pseudomonas protegens RBAN4 | FABNJH_14305 | | DUF4880 domain-containing protein | insig. | 33 | 88 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_642 | | Sigma factor regulator VreR (cytoplasmic membrane-localized) of trans-envelope signaling system | insig. | 32 | 88 |
| | Rhodospirillum rubrum S1H | Rru_A0884 | | Putative FecR (NCBI) | insig. | 35 | 83 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_117 | | Iron siderophore sensor protein | insig. | 32 | 81 |
| | Pseudomonas simiae WCS417 | PS417_09745 | | peptide ABC transporter substrate-binding protein | insig. | 31 | 84 |
| | Rhodospirillum rubrum S1H | Rru_A1439 | | Putative FecR (NCBI) | cofit | 32 | 85 |
| | Azospirillum brasilense Sp245 | AZOBR_RS29155 | | hypothetical protein | insig. | 30 | 81 |
| | Agrobacterium fabrum C58 | Atu3693 | | two component sensor kinase | insig. | 28 | 85 |
| | Pseudomonas sp. BP01 | JOY50_RS15490 | | FecR family protein | insig. | 31 | 80 |
| | Rhodopseudomonas palustris CGA009 | TX73_016960 | | FecR family protein | insig. | 30 | 87 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_04910 | | sugar ABC transporter substrate-binding protein | insig. | 31 | 84 |
| | Pseudomonas sp. RS175 | PFR28_01610 | | hypothetical protein | insig. | 31 | 88 |
| | Pseudomonas simiae WCS417 | PS417_11250 | | iron dicitrate transport regulator FecR | no data | 30 | 88 |
| | Pseudomonas orientalis W4I3 | QF045_RS12275 | | FecR family protein | insig. | 32 | 84 |
| | Azospirillum sp. SherDot2 | MPMX19_03081 | | Protein FecR | insig. | 30 | 81 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_24745 | | iron dicitrate transport regulator FecR | insig. | 31 | 88 |
| | Sphingobium sp. HT1-2 | GFF2713 | | Iron siderophore sensor protein | insig. | 30 | 83 |
| | Pseudomonas sp. DMC3 | GFF1354 | | Protein FecR | cofit | 31 | 81 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0533 | | FecR family protein | sig. | 28 | 83 |
| | Pseudomonas protegens RBAN4 | FABNJH_20870 | | Sigma factor regulatory protein, FecR/PupR family | insig. | 31 | 83 |
| | Pseudomonas sp. DMC3 | GFF3002 | | hypothetical protein | insig. | 30 | 89 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4950 | | Iron siderophore sensor protein | insig. | 30 | 91 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS48670 | | FecR family protein | sig. | 32 | 85 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS05195 | | FecR family protein | insig. | 30 | 89 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS05195 | | FecR family protein | insig. | 30 | 89 |
| | Sinorhizobium meliloti 1021 | SMc04204 | | iron transport regulator transmembrane protein | insig. | 33 | 82 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_20105 | | FecR protein | sig. | 31 | 85 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS09460 | | FecR family protein | sig. | 30 | 79 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS11845 | | DUF4880 domain-containing protein | insig. | 29 | 88 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS11845 | | DUF4880 domain-containing protein | insig. | 29 | 88 |
| | Sphingobium sp. HT1-2 | GFF5334 | | Putative FecR | insig. | 31 | 80 |
| | Rhodopseudomonas palustris CGA009 | TX73_012300 | | FecR domain-containing protein | insig. | 29 | 87 |
| | Pseudomonas simiae WCS417 | PS417_05125 | | sugar ABC transporter substrate-binding protein | insig. | 30 | 86 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS18280 | | FecR family protein | insig. | 30 | 85 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS18280 | | FecR family protein | insig. | 30 | 85 |
| | Pseudomonas sp. RS175 | PFR28_02858 | | hypothetical protein | insig. | 29 | 83 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS13370 | | FecR family protein | insig. | 31 | 85 |
| | Alteromonas macleodii MIT1002 | MIT1002_03921 | | fec operon regulator FecR | strong | 28 | 81 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21220 | | peptide ABC transporter substrate-binding protein | insig. | 29 | 83 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_30 | | Antisigma transmembrane sensor FpvR | insig. | 29 | 83 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01231 | | hypothetical protein | insig. | 30 | 84 |
| | Pseudomonas sp. SVBP6 | COO64_RS03160 | | FecR family protein | insig. | 30 | 59 |
| | Pseudomonas sp. BP01 | JOY50_RS19215 | | FecR domain-containing protein | insig. | 29 | 79 |
| | Pseudomonas orientalis W4I3 | QF045_RS08110 | | FecR family protein | cofit | 30 | 86 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0765 | | FecR family protein | sig. | 30 | 78 |
| | Pseudomonas sp. BP01 | JOY50_RS12915 | | FecR family protein | insig. | 30 | 85 |
| | Pseudomonas simiae WCS417 | PS417_16250 | | iron dicitrate transport regulator FecR | no data | 29 | 85 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS05070 | | DUF4880 domain-containing protein | insig. | 29 | 85 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS28580 | | FecR family protein | insig. | 33 | 80 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_399 | | Iron siderophore sensor protein | insig. | 32 | 59 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_09335 | | iron dicitrate transport regulator FecR | no data | 33 | 80 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS38065 | | FecR family protein | no data | 33 | 80 |
| | Pseudomonas sp. BP01 | JOY50_RS24780 | | FecR domain-containing protein | insig. | 30 | 82 |
| | Pseudomonas putida KT2440 | PP_4607 | | putative Transmembrane sensor | insig. | 29 | 80 |
| | Pseudomonas protegens RBAN4 | FABNJH_16205 | femR | Sigma factor regulator FemR | insig. | 30 | 85 |
| | Pseudomonas sp. SVBP6 | COO64_RS10875 | | FecR domain-containing protein | no data | 32 | 79 |
| | Variovorax sp. SCN45 | GFF785 | | Sigma factor regulator VreR (cytoplasmic membrane-localized) of trans-envelope signaling system | insig. | 30 | 87 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2441 | | Antisigma transmembrane sensor FpvR | insig. | 29 | 81 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_22500 | | hypothetical protein | insig. | 31 | 59 |
| | Dechlorosoma suillum PS | Dsui_1672 | | Fe2+-dicitrate sensor, membrane component | no data | 31 | 86 |
| | Pseudomonas sp. DMC3 | GFF3467 | | hypothetical protein | cofit | 27 | 78 |
| | Pseudomonas sp. SVBP6 | COO64_RS17290 | | FecR family protein | insig. | 30 | 81 |
| | Variovorax sp. SCN45 | GFF792 | | putative FecR | insig. | 31 | 79 |
| | Pseudomonas sp. SVBP6 | COO64_RS17345 | | FecR domain-containing protein | insig. | 32 | 91 |
| | Pseudomonas putida KT2440 | PP_3576 | | putative Transmembrane sensor | insig. | 35 | 58 |
| | Methylophilus sp. DMC18 | GFF231 | | hypothetical protein | insig. | 32 | 53 |
| | Pseudomonas sp. SVBP6 | COO64_RS11400 | | FecR domain-containing protein | insig. | 28 | 80 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS09365 | | FecR family protein | strong | 30 | 75 |
| | Pseudomonas protegens RBAN4 | FABNJH_05125 | | Sigma factor regulatory protein, FecR/PupR family | insig. | 29 | 86 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0478 | | FecR family protein | insig. | 28 | 83 |
| | Pseudomonas sp. RS175 | PFR28_02539 | | Protein FecR | insig. | 32 | 59 |
| | Azospirillum sp. SherDot2 | MPMX19_03087 | | Protein FecR | insig. | 30 | 57 |
| | Xanthobacter sp. DMC5 | GFF2423 | | Protein FecR | sig. | 28 | 90 |
| | Agrobacterium fabrum C58 | Atu5310 | | transmembrane sensor | no data | 27 | 79 |
| | Variovorax sp. SCN45 | GFF5861 | | Fe2+-dicitrate sensor, membrane component | no data | 31 | 82 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02848 | | Protein FecR | cofit | 30 | 82 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3564 | | Fe2+-dicitrate sensor, membrane component | no data | 30 | 85 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_16905 | | hypothetical protein | insig. | 29 | 80 |
| | Alteromonas macleodii MIT1002 | MIT1002_01238 | | fec operon regulator FecR | strong | 26 | 83 |
| | Dechlorosoma suillum PS | Dsui_0620 | | Fe2+-dicitrate sensor, membrane component | cofit | 31 | 77 |
| | Sphingobium sp. HT1-2 | GFF2716 | | hypothetical protein | insig. | 28 | 80 |
| | Pseudomonas sp. RS175 | PFR28_01872 | | Protein FecR | insig. | 34 | 58 |
| | Pseudomonas putida KT2440 | PP_2192 | | putative RNA polymerase sigma-70 factor, ECF subfamily/transmembrane sensor protein | insig. | 30 | 69 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_12115 | | anti-sigma factor FoxR | insig. | 29 | 83 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS06670 | | iron dicitrate transporter FecR | no data | 30 | 54 |
| | Ralstonia solanacearum UW163 | UW163_RS06955 | | iron dicitrate transporter FecR | no data | 30 | 54 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS30185 | | DUF4880 domain-containing protein | insig. | 30 | 78 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS30185 | | DUF4880 domain-containing protein | insig. | 30 | 78 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS05320 | foxR;inference=COORDINATES | anti-sigma factor FoxR | sig. | 29 | 83 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS55445 | foxR;inference=COORDINATES | anti-sigma factor FoxR | insig. | 29 | 83 |
| | Methylophilus sp. DMC18 | GFF1077 | | hypothetical protein | insig. | 27 | 86 |
| | Variovorax sp. SCN45 | GFF1526 | | putative transmembrane sensor | insig. | 31 | 57 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS17710 | | DUF4880 domain-containing protein | insig. | 30 | 80 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS17710 | | DUF4880 domain-containing protein | insig. | 30 | 80 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS10555 | | FecR family protein | insig. | 28 | 73 |
| | Pseudomonas protegens RBAN4 | FABNJH_21615 | fecR | FecR family protein | insig. | 28 | 83 |
| | Pseudomonas sp. DMC3 | GFF1894 | | hypothetical protein | insig. | 30 | 59 |
| | Ralstonia solanacearum GMI1000 | RS_RS14620 | | FecR family protein | no data | 30 | 54 |
| | Pseudomonas sp. SVBP6 | COO64_RS16355 | | FecR domain-containing protein | insig. | 29 | 82 |
| | Lysobacter sp. OAE881 | ABIE51_RS06955 | | FecR domain-containing protein | insig. | 31 | 76 |
| | Rhodopseudomonas palustris CGA009 | TX73_006855 | | FecR domain-containing protein | insig. | 28 | 85 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1132 | | Fe2+-dicitrate sensor, membrane component | no data | 29 | 81 |
| | Pseudomonas sp. BP01 | JOY50_RS12755 | | sigma-70 family RNA polymerase sigma factor | insig. | 31 | 64 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21715 | | iron dicitrate transport regulator FecR | no data | 30 | 84 |
| | Pseudomonas putida KT2440 | PP_4612 | | putative FecR protein | insig. | 30 | 80 |
| | Pseudomonas protegens RBAN4 | FABNJH_18545 | | Sigma factor regulatory protein, FecR/PupR family | insig. | 29 | 85 |
| | Variovorax sp. SCN45 | GFF6853 | | Putative transmembrane sensor | insig. | 29 | 85 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS09535 | | FecR domain-containing protein | cofit | 28 | 71 |
| | Rhodospirillum rubrum S1H | Rru_A2396 | | Putative FecR (NCBI) | insig. | 30 | 81 |
| | Pseudomonas simiae WCS417 | PS417_28530 | | iron transporter | insig. | 30 | 80 |
| | Pseudomonas simiae WCS417 | PS417_12940 | | sugar ABC transporter substrate-binding protein | insig. | 29 | 82 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_26285 | | sugar ABC transporter substrate-binding protein | insig. | 28 | 76 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5306 | | Iron siderophore sensor protein | sig. | 28 | 80 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0583 | | FecR family protein | insig. | 29 | 85 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS13605 | | DUF4880 domain-containing protein | insig. | 27 | 82 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS13605 | | DUF4880 domain-containing protein | sig. | 27 | 82 |
| | Rhodopseudomonas palustris CGA009 | TX73_006885 | | FecR domain-containing protein | insig. | 26 | 86 |
| | Acinetobacter baumannii LAC-4 | RR41_RS08495 | | FecR domain-containing protein | insig. | 24 | 81 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4565 | | Fe2+-dicitrate sensor, membrane component | insig. | 31 | 58 |
| | Pseudomonas putida KT2440 | PP_3555 | | putative Transmembrane sensor | strong | 29 | 79 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_6049 | | Fe2+-dicitrate sensor, membrane component | no data | 29 | 76 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_2581 | | FecR protein | insig. | 28 | 84 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2581 | | FecR protein | insig. | 28 | 84 |
| | Pseudomonas segetis P6 | ACVTMO_RS03675 | | FecR domain-containing protein | insig. | 28 | 78 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4817 | | Fe2+-dicitrate sensor, membrane component | insig. | 28 | 84 |
| | Pseudomonas sp. BP01 | JOY50_RS22205 | | FecR domain-containing protein | insig. | 27 | 82 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS09150 | vreR;inference=COORDINATES | anti-sigma factor VreR | insig. | 26 | 91 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_02770 | | anti-sigma factor VreR | insig. | 26 | 91 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS58870 | vreR;inference=COORDINATES | anti-sigma factor VreR | insig. | 26 | 91 |
| | Pseudomonas putida KT2440 | PP_0700 | | putative Transmembrane sensor | insig. | 29 | 78 |
| | Sphingobium sp. HT1-2 | GFF4090 | | hypothetical protein | cofit | 33 | 49 |
| | Pseudomonas sp. BP01 | JOY50_RS24795 | | FecR domain-containing protein | insig. | 26 | 81 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS59575 | fpvR;inference=COORDINATES | pyoverdine signaling pathway anti-sigma factor FpvR | cofit | 28 | 74 |
| | Rhodopseudomonas palustris CGA009 | TX73_006925 | | FecR domain-containing protein | insig. | 26 | 77 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1182 | | putative transmembrane sensor | insig. | 29 | 82 |
| | Pseudomonas sp. BP01 | JOY50_RS28155 | | FecR family protein | insig. | 29 | 81 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS15025 | | FecR family protein | strong | 24 | 83 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_11705 | | pyoverdine signaling pathway anti-sigma factor FpvR | strong | 28 | 74 |
| | Pseudomonas putida KT2440 | PP_0866 | | putative Transmembrane sensor | insig. | 26 | 81 |
| | Pectobacterium carotovorum WPP14 | HER17_RS21285 | | FecR domain-containing protein | insig. | 29 | 86 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS18340 | fpvR;inference=COORDINATES | pyoverdine signaling pathway anti-sigma factor FpvR | sig. | 28 | 74 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS10820 | | FecR family protein | insig. | 24 | 83 |
| | Pseudomonas simiae WCS417 | PS417_12500 | | peptide ABC transporter substrate-binding protein | insig. | 29 | 78 |
| | Pseudomonas protegens RBAN4 | FABNJH_00765 | fecR | Protein FecR | insig. | 28 | 84 |
| | Pseudomonas sp. BP01 | JOY50_RS26340 | | FecR domain-containing protein | insig. | 28 | 83 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS11495 | | FecR domain-containing protein | insig. | 25 | 75 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS28815 | | iron dicitrate transport regulator FecR | insig. | 29 | 81 |
| | Xanthobacter sp. DMC5 | GFF2136 | | hypothetical protein | insig. | 26 | 86 |
| | Pseudomonas sp. SVBP6 | COO64_RS04030 | | FecR family protein | insig. | 33 | 43 |
| | Pseudomonas sp. RS175 | PFR28_00231 | | Protein FecR | insig. | 28 | 80 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02443 | | Protein FecR | insig. | 27 | 85 |
| | Azospirillum brasilense Sp245 | AZOBR_RS27325 | | putative FecR-like signal transducer for ferric citrate transport (fragment) | insig. | 29 | 55 |
| | Pseudomonas putida KT2440 | PP_3085 | | putative Transmembrane sensor | sig. | 28 | 81 |
| | Pseudomonas segetis P6 | ACVTMO_RS15985 | | FecR domain-containing protein | insig. | 31 | 51 |
| | Pseudomonas sp. SVBP6 | COO64_RS15355 | | FecR domain-containing protein | insig. | 31 | 79 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00176 | | Protein FecR | insig. | 30 | 78 |
| | Pseudomonas sp. SVBP6 | COO64_RS16385 | | FecR domain-containing protein | insig. | 33 | 52 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS36965 | | FecR family protein | insig. | 29 | 81 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2972 | | Iron siderophore sensor protein | insig. | 25 | 82 |
| | Pseudomonas sp. BP01 | JOY50_RS12995 | | FecR domain-containing protein | insig. | 29 | 84 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS22360 | | FecR family protein | insig. | 29 | 81 |
| | Pseudomonas sp. BP01 | JOY50_RS26980 | | FecR domain-containing protein | insig. | 28 | 81 |
| | Caulobacter crescentus NA1000 | CCNA_02791 | | FecR family protein | insig. | 29 | 74 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_02791 | | FecR family protein | cofit | 29 | 74 |
| | Pseudomonas simiae WCS417 | PS417_26070 | | amino acid ABC transporter substrate-binding protein | insig. | 28 | 83 |
| | Sphingobium sp. HT1-2 | GFF1844 | | hypothetical protein | cofit | 28 | 83 |
| | Pseudomonas sp. DMC3 | GFF571 | | Protein FecR | cofit | 28 | 78 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS00170 | | Fe2+-dicitrate sensor membrane protein | insig. | 30 | 75 |
| | Pseudomonas orientalis W4I3 | QF045_RS02915 | | FecR domain-containing protein | insig. | 28 | 78 |
| | Methylophilus sp. DMC18 | GFF1871 | | hypothetical protein | insig. | 27 | 70 |
| | Azospirillum sp. SherDot2 | MPMX19_03243 | | hypothetical protein | insig. | 29 | 74 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23070 | | amino acid ABC transporter substrate-binding protein | insig. | 28 | 81 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS05770 | | FecR domain-containing protein | insig. | 25 | 75 |
| | Pseudomonas sp. DMC3 | GFF2736 | | Protein FecR | insig. | 30 | 63 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS14880 | | hypothetical protein | insig. | 29 | 59 |
| | Caulobacter crescentus NA1000 | CCNA_00595 | | FecR family protein | insig. | 29 | 57 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00595 | | FecR family protein | cofit | 29 | 57 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2097 | | Fe2+-dicitrate sensor, membrane component | insig. | 28 | 84 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS00825 | | FecR family protein | sig. | 26 | 79 |
| | Sphingobium sp. HT1-2 | GFF3690 | | Twin-arginine translocation pathway signal | cofit | 26 | 85 |
| | Pseudomonas sp. DMC3 | GFF4295 | | Protein FecR | cofit | 28 | 85 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS09415 | | FecR family protein | sig. | 27 | 83 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_2142 | | FecR protein | insig. | 25 | 77 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2142 | | FecR protein | insig. | 25 | 77 |
| | Pseudomonas protegens RBAN4 | FABNJH_12380 | fecR | Protein FecR | insig. | 30 | 78 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS02025 | | FecR domain-containing protein | insig. | 26 | 64 |
| | Pseudomonas putida KT2440 | PP_0703 | | putative Transmembrane sensor | sig. | 27 | 81 |
| | Pseudomonas sp. BP01 | JOY50_RS11990 | | FecR family protein | insig. | 31 | 53 |
| | Pseudomonas orientalis W4I3 | QF045_RS17410 | | FecR domain-containing protein | insig. | 26 | 84 |
| | Pseudomonas sp. SVBP6 | COO64_RS14460 | | FecR domain-containing protein | insig. | 28 | 84 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_28825 | | histidine kinase | insig. | 26 | 85 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02134 | | Protein FecR | insig. | 29 | 81 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_02943 | | sigma factor regulatory protein, FecR/PupR family | strong | 24 | 77 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS02395 | | FecR domain-containing protein | insig. | 30 | 71 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3413 | | Fe2+-dicitrate sensor, membrane component | insig. | 29 | 81 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_1323 | | Fe2+-dicitrate sensor, membrane component | sig. | 28 | 52 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4532 | | Fe2+-dicitrate sensor, membrane component | insig. | 27 | 64 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS02600 | | FecR domain-containing protein | insig. | 26 | 80 |
| | Pseudomonas sp. RS175 | PFR28_00036 | | Protein FecR | insig. | 29 | 89 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS27710 | | FecR family protein | insig. | 27 | 84 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS27710 | | FecR family protein | insig. | 27 | 84 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS06650 | | FecR family protein | insig. | 23 | 80 |
| | Pseudomonas sp. BP01 | JOY50_RS22700 | | FecR family protein | insig. | 29 | 54 |
| | Caulobacter crescentus NA1000 | CCNA_01188 | | FecR family protein | cofit | 28 | 84 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_01188 | | FecR family protein | cofit | 28 | 84 |
| | Pseudomonas simiae WCS417 | PS417_15895 | | iron dicitrate transport regulator FecR | insig. | 28 | 80 |
| | Pseudomonas orientalis W4I3 | QF045_RS08080 | | FecR family protein | insig. | 28 | 79 |
| | Pseudomonas sp. BP01 | JOY50_RS07310 | | FecR domain-containing protein | insig. | 34 | 51 |
| | Pseudomonas orientalis W4I3 | QF045_RS00475 | | FecR family protein | cofit | 27 | 84 |
| | Variovorax sp. SCN45 | GFF724 | | Fe2+-dicitrate sensor, membrane component | insig. | 29 | 86 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS13190 | | FecR family protein | insig. | 28 | 78 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS13190 | | FecR family protein | insig. | 28 | 78 |
| | Sphingobium sp. HT1-2 | GFF5313 | | hypothetical protein | cofit | 28 | 80 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_02952 | | sigma factor regulatory protein, FecR/PupR family | insig. | 26 | 81 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS10255 | | FecR family protein | insig. | 29 | 78 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS51800 | | FecR family protein | insig. | 29 | 78 |
| | Sphingobium sp. HT1-2 | GFF5275 | | hypothetical protein | cofit | 27 | 83 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01535 | | hypothetical protein | cofit | 26 | 78 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT0753 | | putative anti-sigma factor (NCBI ptt file) | sig. | 25 | 59 |