| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Dechlorosoma suillum PS | Dsui_2976 | | Fe2+-dicitrate sensor, membrane component | insig. | 100 | 100 |
| o | Pseudomonas sp. S08-1 | OH686_02355 | | hypothetical protein | insig. | 49 | 99 |
| o | Pseudomonas simiae WCS417 | PS417_15895 | | iron dicitrate transport regulator FecR | insig. | 44 | 96 |
| o | Pseudomonas putida KT2440 | PP_0668 | | putative Transmembrane sensor | insig. | 46 | 96 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS17710 | | DUF4880 domain-containing protein | insig. | 43 | 96 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS17710 | | DUF4880 domain-containing protein | insig. | 43 | 96 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS15140 | | FecR domain-containing protein | insig. | 41 | 98 |
| o | Pseudomonas stutzeri RCH2 | Psest_4338 | | Fe2+-dicitrate sensor, membrane component | strong | 43 | 97 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4580 | | Fe2+-dicitrate sensor, membrane component | no data | 40 | 98 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_20105 | | FecR protein | insig. | 42 | 96 |
| o | Pseudomonas segetis P6 | MPMX49_02233 | | Protein FecR | insig. | 40 | 97 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS22400 | | Fe2+-dicitrate sensor membrane protein | insig. | 40 | 98 |
| o | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.716.1 | | Fe2+-dicitrate sensor, membrane component | insig. | 43 | 98 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3358 | | Fe2+-dicitrate sensor, membrane component | insig. | 40 | 98 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_4730 | | FecR protein | insig. | 44 | 96 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4730 | | FecR protein | no data | 44 | 96 |
| o | Pectobacterium carotovorum WPP14 | HER17_RS18105 | | FecR domain-containing protein | insig. | 37 | 97 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_05334 | | Protein FecR | insig. | 42 | 96 |
| o | Pseudomonas sp. BP01 | JOY50_RS01655 | | FecR domain-containing protein | insig. | 40 | 98 |
| | Variovorax sp. SCN45 | GFF724 | | Fe2+-dicitrate sensor, membrane component | insig. | 41 | 100 |
| | Pectobacterium carotovorum WPP14 | HER17_RS21285 | | FecR domain-containing protein | insig. | 38 | 95 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2473 | | Transmembrane sensor | no data | 40 | 96 |
| o | Pseudomonas sp. SVBP6 | COO64_RS15355 | | FecR domain-containing protein | insig. | 40 | 97 |
| | Pseudomonas simiae WCS417 | PS417_05095 | | membrane protein | strong | 38 | 96 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS05165 | | FecR family protein | insig. | 37 | 96 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS05165 | | FecR family protein | insig. | 37 | 96 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS27710 | | FecR family protein | insig. | 41 | 96 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS27710 | | FecR family protein | insig. | 41 | 96 |
| | Variovorax sp. SCN45 | GFF2432 | | Fe2+-dicitrate sensor, membrane component | insig. | 39 | 99 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1134 | | Transmembrane sensor | insig. | 39 | 95 |
| | Variovorax sp. SCN45 | GFF5857 | | Fe2+-dicitrate sensor, membrane component | insig. | 40 | 97 |
| | Pseudomonas sp. BP01 | JOY50_RS17875 | | FecR domain-containing protein | insig. | 40 | 96 |
| | Pseudomonas simiae WCS417 | PS417_26070 | | amino acid ABC transporter substrate-binding protein | insig. | 41 | 96 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_12115 | | anti-sigma factor FoxR | insig. | 39 | 96 |
| | Pseudomonas putida KT2440 | PP_0351 | | putative Transmembrane sensor protein | strong | 40 | 96 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01225 | | Protein FecR | cofit | 36 | 96 |
| | Dechlorosoma suillum PS | Dsui_2949 | | Fe2+-dicitrate sensor, membrane component | insig. | 41 | 97 |
| | Pseudomonas sp. SVBP6 | COO64_RS22785 | | FecR domain-containing protein | insig. | 40 | 96 |
| o | Pseudomonas sp. RS175 | PFR28_00231 | | Protein FecR | insig. | 38 | 96 |
| o | Pseudomonas sp. DMC3 | GFF571 | | Protein FecR | cofit | 36 | 97 |
| | Pectobacterium carotovorum WPP14 | HER17_RS17610 | | DUF4880 domain-containing protein | cofit | 38 | 96 |
| | Variovorax sp. SCN45 | GFF1523 | | KEGG: transmembrane sensor | insig. | 39 | 96 |
| | Pseudomonas simiae WCS417 | PS417_09650 | | siderophore-interacting protein | insig. | 39 | 98 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00176 | | Protein FecR | insig. | 36 | 97 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2097 | | Fe2+-dicitrate sensor, membrane component | insig. | 38 | 96 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_21715 | | iron dicitrate transport regulator FecR | no data | 39 | 96 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4817 | | Fe2+-dicitrate sensor, membrane component | insig. | 36 | 100 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_10625 | | peptide ABC transporter substrate-binding protein | insig. | 39 | 96 |
| | Pseudomonas sp. DMC3 | GFF88 | | Protein FecR | cofit | 39 | 96 |
| o | Dickeya dadantii 3937 | DDA3937_RS03530 | | DUF4880 domain-containing protein | insig. | 40 | 96 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02134 | | Protein FecR | cofit | 38 | 99 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3992 | | Fe2+-dicitrate sensor, membrane component | insig. | 38 | 96 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS30185 | | DUF4880 domain-containing protein | insig. | 35 | 97 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS30185 | | DUF4880 domain-containing protein | insig. | 35 | 97 |
| | Pseudomonas sp. BP01 | JOY50_RS10195 | | FecR domain-containing protein | insig. | 39 | 97 |
| o | Methylophilus sp. DMC18 | GFF1980 | | Protein FecR | insig. | 39 | 92 |
| | Variovorax sp. SCN45 | GFF5285 | | Fe2+-dicitrate sensor, membrane component | insig. | 36 | 97 |
| | Pseudomonas simiae WCS417 | PS417_28530 | | iron transporter | insig. | 36 | 96 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_28825 | | histidine kinase | insig. | 39 | 97 |
| | Methylophilus sp. DMC18 | GFF1863 | | Protein FecR | insig. | 37 | 96 |
| | Pseudomonas sp. RS175 | PFR28_04115 | | Protein FecR | insig. | 39 | 96 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_16905 | | hypothetical protein | insig. | 37 | 96 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1009 | | Iron siderophore sensor protein | insig. | 36 | 96 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1683 | | Fe2+-dicitrate sensor, membrane component | insig. | 38 | 97 |
| | Pseudomonas putida KT2440 | PP_3085 | | putative Transmembrane sensor | sig. | 38 | 98 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3564 | | Fe2+-dicitrate sensor, membrane component | no data | 35 | 96 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4747 | | Transmembrane sensor | insig. | 40 | 96 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_14075 | | amino acid ABC transporter substrate-binding protein | insig. | 40 | 96 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5306 | | Iron siderophore sensor protein | sig. | 36 | 96 |
| o | Rahnella sp. WP5 | EX31_RS16490 | | DUF4880 domain-containing protein | insig. | 36 | 97 |
| | Pseudomonas sp. RS175 | PFR28_04774 | | Protein FecR | insig. | 37 | 96 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1812 | | Iron siderophore sensor protein | insig. | 35 | 96 |
| | Pseudomonas sp. BP01 | JOY50_RS02510 | | FecR domain-containing protein | insig. | 39 | 96 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS31150 | | hypothetical protein | insig. | 38 | 97 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1039 | | FecR protein | insig. | 38 | 96 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1039 | | FecR protein | insig. | 38 | 96 |
| | Pseudomonas segetis P6 | MPMX49_00742 | | Protein FecR | insig. | 37 | 96 |
| | Pseudomonas sp. SVBP6 | COO64_RS19175 | | FecR domain-containing protein | insig. | 34 | 95 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS28815 | | iron dicitrate transport regulator FecR | insig. | 37 | 96 |
| o | Klebsiella pneumoniae MKP103 | KDGMDA_00200 | | fec operon regulator FecR | insig. | 35 | 96 |
| | Variovorax sp. SCN45 | GFF5861 | | Fe2+-dicitrate sensor, membrane component | no data | 39 | 97 |
| o | Klebsiella michiganensis M5al | BWI76_RS11390 | | iron dicitrate transport regulator FecR | sig. | 38 | 96 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS00170 | | Fe2+-dicitrate sensor membrane protein | insig. | 36 | 95 |
| | Pseudomonas sp. DMC3 | GFF4295 | | Protein FecR | cofit | 36 | 96 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02443 | | Protein FecR | cofit | 36 | 95 |
| o | Escherichia coli BL21 | ECD_04158 | | anti-sigma transmembrane signal transducer for ferric citrate transport; periplasmic FecA-bound ferric citrate sensor and cytoplasmic FecI ECF sigma factor activator | insig. | 34 | 96 |
| o | Escherichia coli Nissle 1917 | ECOLIN_RS25755 | | ferric citrate uptake sigma factor regulator FecR | insig. | 34 | 96 |
| o | Escherichia coli BW25113 | b4292 | fecR | KpLE2 phage-like element; transmembrane signal transducer for ferric citrate transport (NCBI) | strong | 34 | 96 |
| | Pseudomonas segetis P6 | MPMX49_03225 | | Protein FecR | insig. | 37 | 96 |
| o | Serratia liquefaciens MT49 | IAI46_11740 | | fec operon regulator FecR | no data | 37 | 96 |
| | Pseudomonas sp. SVBP6 | COO64_RS26480 | | FecR domain-containing protein | insig. | 36 | 96 |
| o | Escherichia coli ECOR38 | HEPCGN_09825 | fecR | fec operon regulator FecR | insig. | 34 | 96 |
| | Pseudomonas sp. BP01 | JOY50_RS19835 | | FecR domain-containing protein | insig. | 38 | 98 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_09335 | | iron dicitrate transport regulator FecR | no data | 37 | 96 |
| | Pseudomonas sp. DMC3 | GFF1888 | | Protein FecR | cofit | 35 | 96 |
| | Pseudomonas simiae WCS417 | PS417_00675 | | iron dicitrate transport regulator FecR | sig. | 37 | 96 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS17390 | | DUF4880 domain-containing protein | no data | 36 | 98 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS17390 | | DUF4880 domain-containing protein | insig. | 36 | 98 |
| | Pseudomonas sp. BP01 | JOY50_RS22205 | | FecR domain-containing protein | insig. | 34 | 97 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_13670 | | iron dicitrate transport regulator FecR | insig. | 37 | 96 |