| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS05090 | | Fur family transcriptional regulator | no data | 100 | 100 |
| o | Ralstonia solanacearum GMI1000 | RS_RS00240 | | transcriptional repressor | sig. | 83 | 100 |
| o | Ralstonia solanacearum PSI07 | RPSI07_RS23710 | | transcriptional repressor | insig. | 83 | 100 |
| o | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS09655 | | transcriptional repressor | strong | 82 | 100 |
| o | Ralstonia solanacearum UW163 | UW163_RS03925 | | transcriptional repressor | insig. | 82 | 100 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS01045 | | Fur family transcriptional regulator | insig. | 59 | 80 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS21480 | | transcriptional regulator | insig. | 39 | 77 |
| o | Dechlorosoma suillum PS | Dsui_0590 | | Fe2+/Zn2+ uptake regulation protein | no data | 44 | 74 |
| | Methylophilus sp. DMC18 | GFF615 | | Peroxide operon regulator | sig. | 32 | 74 |
| o | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_18655 | | transcriptional repressor | strong | 31 | 81 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS02115 | | Fur family transcriptional regulator | strong | 32 | 75 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_1018 | | Fe2+/Zn2+ uptake regulation proteins | strong | 34 | 74 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0116 | | ferric uptake regulator, Fur family (RefSeq) | strong | 38 | 78 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS12385 | | transcriptional repressor | insig. | 27 | 78 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS16465 | | transcriptional repressor | insig. | 27 | 78 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4473 | | Fe2+/Zn2+ uptake regulation proteins | cofit | 32 | 73 |
| | Cellulophaga baltica 18 | M666_RS18675 | | transcriptional repressor | insig. | 30 | 75 |
| o | Variovorax sp. SCN45 | GFF7059 | | Zinc uptake regulation protein Zur | insig. | 38 | 77 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU1340 | ZUR | Zinc uptake transcriptional regulator ZUR (Fur family) (Dmitry Rodionov) | insig. | 32 | 79 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_21070 | | transcriptional repressor | strong | 28 | 81 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT2511 | | putative transcription regulator (NCBI ptt file) | strong | 27 | 79 |
| o | Bacteroides ovatus ATCC 8483 | BACOVA_01600 | | hypothetical protein | insig. | 25 | 81 |
| | Variovorax sp. OAS795 | ABID97_RS20980 | | transcriptional repressor | insig. | 35 | 77 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4112 | | Fe2+/Zn2+ uptake regulation proteins | insig. | 30 | 72 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS13990 | | transcriptional repressor | insig. | 22 | 75 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_2331 | | Peroxide stress regulator; Ferric uptake regulation protein; Fe2+/Zn2+ uptake regulation proteins | insig. | 32 | 76 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS05695 | | transcriptional repressor | insig. | 24 | 77 |
| o | Synechococcus elongatus PCC 7942 | Synpcc7942_1648 | | putative ferric uptake regulator, FUR family | strong | 29 | 85 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS00940 | | ferric iron uptake transcriptional regulator | cofit | 32 | 77 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_684 | | Ferric uptake regulation protein FUR | no data | 27 | 77 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS07475 | | ferric iron uptake transcriptional regulator | strong | 29 | 77 |
| | Rahnella sp. WP5 | EX31_RS11860 | | zinc uptake transcriptional repressor Zur | insig. | 30 | 82 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS08080 | | Fur family transcriptional regulator | strong | 29 | 77 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS17260 | | ferric iron uptake transcriptional regulator | insig. | 32 | 77 |
| | Mycobacterium tuberculosis H37Rv | Rv1909c | | Ferric uptake regulation protein FurA (fur) | sig. | 34 | 83 |
| | Ralstonia solanacearum GMI1000 | RS_RS18345 | | ferric iron uptake transcriptional regulator | insig. | 32 | 77 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5748 | | Zinc uptake regulation protein ZUR | no data | 31 | 78 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_2226 | | Zinc uptake regulation protein ZUR | no data | 34 | 54 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS11670 | | transcriptional repressor | no data | 30 | 91 |
| | Pseudomonas segetis P6 | MPMX49_00325 | | Zinc uptake regulation protein | sig. | 30 | 74 |
| | Variovorax sp. SCN45 | GFF6686 | | Peroxide stress regulator; Ferric uptake regulation protein; Fe2+/Zn2+ uptake regulation proteins | insig. | 31 | 54 |
| | Dickeya dianthicola 67-19 | HGI48_RS02740 | | zinc uptake transcriptional repressor Zur | insig. | 31 | 76 |
| | Dickeya dianthicola ME23 | DZA65_RS02895 | | zinc uptake transcriptional repressor Zur | insig. | 31 | 76 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS22260 | | ferric iron uptake transcriptional regulator | insig. | 30 | 77 |
| | Ralstonia solanacearum UW163 | UW163_RS22805 | | ferric iron uptake transcriptional regulator | insig. | 30 | 77 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS35640 | | hypothetical protein | insig. | 33 | 78 |
| | Klebsiella michiganensis M5al | BWI76_RS01890 | | transcriptional regulator Zur | strong | 29 | 76 |
| | Cellulophaga baltica 18 | M666_RS15835 | | transcriptional repressor | insig. | 28 | 64 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF1416 | | Zinc uptake regulation protein ZUR | insig. | 28 | 79 |
| | Serratia liquefaciens MT49 | IAI46_22990 | | zinc uptake transcriptional repressor Zur | insig. | 28 | 85 |
| | Escherichia coli BL21 | ECD_03918 | | transcriptional repressor, Zn(II)-binding | sig. | 31 | 75 |
| | Escherichia coli ECOR27 | NOLOHH_05205 | zur | zinc uptake transcriptional repressor Zur | sig. | 31 | 75 |
| | Escherichia coli ECOR38 | HEPCGN_11570 | zur | zinc uptake transcriptional repressor Zur | cofit | 31 | 75 |
| | Escherichia coli ECRC100 | OKFHMN_13050 | zur | zinc uptake transcriptional repressor Zur | insig. | 31 | 75 |
| | Escherichia coli ECRC101 | MCAODC_03550 | zur | zinc uptake transcriptional repressor Zur | sig. | 31 | 75 |
| | Escherichia coli ECRC102 | NIAGMN_10800 | zur | zinc uptake transcriptional repressor Zur | insig. | 31 | 75 |
| | Escherichia coli ECRC62 | BNILDI_06315 | zur | zinc uptake transcriptional repressor Zur | cofit | 31 | 75 |
| | Escherichia coli ECRC98 | JDDGAC_16675 | zur | zinc uptake transcriptional repressor Zur | insig. | 31 | 75 |
| | Escherichia coli ECRC99 | KEDOAH_15110 | zur | zinc uptake transcriptional repressor Zur | no data | 31 | 75 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03997 | | Zinc uptake regulation protein | insig. | 31 | 75 |
| | Escherichia coli BW25113 | b4046 | yjbK | putative regulator (VIMSS) | strong | 31 | 75 |
| | Marinobacter adhaerens HP15 | HP15_3085 | | ferric-uptake regulator | no data | 34 | 58 |
| | Dickeya dadantii 3937 | DDA3937_RS02765 | | zinc uptake transcriptional repressor Zur | strong | 30 | 76 |
| | Pectobacterium carotovorum WPP14 | HER17_RS18780 | | zinc uptake transcriptional repressor Zur | insig. | 29 | 76 |
| | Alteromonas macleodii MIT1002 | MIT1002_02294 | | Ferric uptake regulation protein | no data | 27 | 78 |
| | Variovorax sp. SCN45 | GFF7296 | | Ferric uptake regulation protein FUR | no data | 27 | 77 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_0276 | | zinc uptake regulation protein, putative | insig. | 31 | 74 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0276 | | zinc uptake regulation protein, putative | insig. | 31 | 74 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_10515 | | transcriptional repressor | no data | 34 | 55 |
| | Variovorax sp. OAS795 | ABID97_RS04505 | | ferric iron uptake transcriptional regulator | insig. | 26 | 77 |
| | Escherichia fergusonii Becca | EFB2_04557 | | Zinc uptake regulation protein | insig. | 29 | 75 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS23350 | | zinc uptake transcriptional repressor Zur | insig. | 29 | 75 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_10345 | | zinc uptake transcriptional repressor Zur | strong | 29 | 76 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS00375 | | transcriptional repressor | insig. | 29 | 74 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS00375 | | transcriptional repressor | no data | 29 | 74 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4166 | | Zinc uptake regulation protein ZUR | no data | 29 | 74 |
| | Escherichia coli BL21 | ECD_00640 | | ferric iron uptake regulon transcriptional repressor; autorepressor | no data | 30 | 77 |
| | Escherichia fergusonii Becca | EFB2_03411 | | Ferric uptake regulation protein | no data | 30 | 77 |
| | Escherichia coli ECOR27 | NOLOHH_23510 | fur | ferric iron uptake transcriptional regulator | sig. | 30 | 77 |
| | Escherichia coli ECOR38 | HEPCGN_01095 | fur | ferric iron uptake transcriptional regulator | no data | 30 | 77 |
| | Escherichia coli ECRC100 | OKFHMN_07130 | fur | ferric iron uptake transcriptional regulator | no data | 30 | 77 |
| | Escherichia coli ECRC101 | MCAODC_26345 | fur | ferric iron uptake transcriptional regulator | no data | 30 | 77 |
| | Escherichia coli ECRC102 | NIAGMN_05185 | fur | ferric iron uptake transcriptional regulator | no data | 30 | 77 |
| | Escherichia coli ECRC62 | BNILDI_21515 | fur | ferric iron uptake transcriptional regulator | no data | 30 | 77 |
| | Escherichia coli ECRC98 | JDDGAC_10780 | fur | ferric iron uptake transcriptional regulator | no data | 30 | 77 |
| | Escherichia coli ECRC99 | KEDOAH_20840 | fur | ferric iron uptake transcriptional regulator | no data | 30 | 77 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03032 | | Ferric uptake regulation protein | insig. | 30 | 77 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS03695 | | ferric iron uptake transcriptional regulator | strong | 30 | 77 |
| | Escherichia coli BW25113 | b0683 | fur | ferric uptake regulator (NCBI) | strong | 30 | 77 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4596 | | Ferric uptake regulation protein FUR | strong | 30 | 77 |
| | Rahnella sp. WP5 | EX31_RS23290 | | ferric iron uptake transcriptional regulator | no data | 28 | 77 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00280 | | Zinc uptake regulation protein | no data | 28 | 74 |
| | Pseudomonas sp. SVBP6 | COO64_RS02455 | zur | zinc uptake transcriptional repressor Zur | no data | 28 | 74 |
| | Pseudomonas putida KT2440 | PP_0119 | | putative zinc uptake regulation protein ZUR | strong | 28 | 74 |
| | Pseudomonas simiae WCS417 | PS417_00385 | | Fur family transcriptional regulator | strong | 28 | 74 |
| | Erwinia amylovora T8 | OLJFJH_17060 | | ferric iron uptake transcriptional regulator | no data | 30 | 77 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_25915 | | zinc uptake transcriptional repressor Zur | insig. | 29 | 74 |
| | Pseudomonas sp. RS175 | PFR28_04620 | | Zinc uptake regulation protein | insig. | 28 | 74 |
| | Dickeya dadantii 3937 | DDA3937_RS06325 | | ferric iron uptake transcriptional regulator | no data | 30 | 77 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_4266 | | Fe2+/Zn2+ uptake regulation proteins | sig. | 29 | 75 |