| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.4923.1 | | Unsaturated fatty acid biosythesis repressor FabR, TetR family | insig. | 100 | 100 |
| o | Lysobacter sp. OAE881 | ABIE51_RS00935 | | HTH-type transcriptional repressor FabR | sig. | 77 | 91 |
| o | Acinetobacter baumannii LAC-4 | RR41_RS05210 | | HTH-type transcriptional repressor FabR | insig. | 58 | 91 |
| o | Acinetobacter radioresistens SK82 | MPMX26_01029 | | HTH-type transcriptional repressor FabR | strong | 51 | 97 |
| o | Alteromonas macleodii MIT1002 | MIT1002_03371 | | HTH-type transcriptional repressor FabR | sig. | 46 | 87 |
| o | Marinobacter adhaerens HP15 | HP15_2045 | | DNA-binding transcriptional repressor FabR | sig. | 43 | 95 |
| o | Vibrio cholerae E7946 ATCC 55056 | CSW01_00775 | | HTH-type transcriptional repressor FabR | insig. | 43 | 96 |
| o | Klebsiella pneumoniae MKP103 | KDGMDA_09390 | | HTH-type transcriptional repressor FabR | strong | 44 | 87 |
| o | Pectobacterium carotovorum WPP14 | HER17_RS00965 | | HTH-type transcriptional repressor FabR | strong | 43 | 91 |
| o | Kangiella aquimarina DSM 16071 | B158DRAFT_1831 | | transcriptional regulator, TetR family | sig. | 44 | 87 |
| o | Klebsiella michiganensis M5al | BWI76_RS00875 | | DNA-binding transcriptional regulator FabR | strong | 43 | 87 |
| o | Dickeya dianthicola 67-19 | HGI48_RS20395 | | HTH-type transcriptional repressor FabR | cofit | 43 | 87 |
| o | Dickeya dianthicola ME23 | DZA65_RS21440 | | HTH-type transcriptional repressor FabR | sig. | 43 | 87 |
| o | Dickeya dadantii 3937 | DDA3937_RS00980 | | HTH-type transcriptional repressor FabR | sig. | 43 | 87 |
| o | Enterobacter asburiae PDN3 | EX28DRAFT_4426 | | transcriptional regulator, TetR family | insig. | 43 | 87 |
| o | Enterobacter sp. TBS_079 | MPMX20_04517 | | HTH-type transcriptional repressor FabR | strong | 43 | 87 |
| o | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2349 | | Unsaturated fatty acid biosythesis repressor FabR, TetR family | sig. | 43 | 87 |
| | Escherichia fergusonii Becca | EFB2_04647 | | HTH-type transcriptional repressor FabR | insig. | 43 | 87 |
| | Escherichia coli ECOR27 | NOLOHH_05690 | fabR | HTH-type transcriptional repressor FabR | sig. | 43 | 87 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04087 | | HTH-type transcriptional repressor FabR | strong | 43 | 87 |
| | Escherichia coli BL21 | ECD_03848 | | transcriptional repressor of fabA and fabB | strong | 43 | 87 |
| | Escherichia coli ECOR38 | HEPCGN_12200 | fabR | HTH-type transcriptional repressor FabR | strong | 43 | 87 |
| | Escherichia coli ECRC100 | OKFHMN_13545 | fabR | HTH-type transcriptional repressor FabR | strong | 43 | 87 |
| | Escherichia coli ECRC101 | MCAODC_04045 | fabR | HTH-type transcriptional repressor FabR | strong | 43 | 87 |
| | Escherichia coli ECRC102 | NIAGMN_11295 | fabR | HTH-type transcriptional repressor FabR | strong | 43 | 87 |
| | Escherichia coli ECRC62 | BNILDI_05835 | fabR | HTH-type transcriptional repressor FabR | strong | 43 | 87 |
| | Escherichia coli ECRC98 | JDDGAC_17170 | fabR | HTH-type transcriptional repressor FabR | strong | 43 | 87 |
| | Escherichia coli ECRC99 | KEDOAH_14615 | fabR | HTH-type transcriptional repressor FabR | no data | 43 | 87 |
| o | Escherichia coli Nissle 1917 | ECOLIN_RS22890 | | HTH-type transcriptional repressor FabR | cofit | 43 | 87 |
| o | Escherichia coli BW25113 | b3963 | fabR | DNA-binding transcriptional repressor (RefSeq) | strong | 43 | 87 |
| o | Shewanella oneidensis MR-1 | SO0198 | | transcriptional regulator, TetR family (NCBI ptt file) | strong | 41 | 89 |
| o | Shewanella sp. ANA-3 | Shewana3_0178 | | DNA-binding transcriptional repressor FabR (RefSeq) | strong | 41 | 89 |
| o | Serratia liquefaciens MT49 | IAI46_24465 | | HTH-type transcriptional repressor FabR | cofit | 43 | 87 |
| o | Rahnella sp. WP5 | EX31_RS14160 | | HTH-type transcriptional repressor FabR | sig. | 43 | 87 |
| o | Shewanella loihica PV-4 | Shew_0137 | | DNA-binding transcriptional repressor FabR (RefSeq) | strong | 40 | 89 |
| o | Shewanella amazonensis SB2B | Sama_0192 | | DNA-binding transcriptional repressor FabR (RefSeq) | strong | 39 | 89 |
| o | Erwinia tracheiphila SCR3 | LU632_RS19580 | fabR | HTH-type transcriptional repressor FabR | strong | 43 | 87 |
| o | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_13085 | fabR | HTH-type transcriptional repressor FabR | strong | 43 | 87 |
| o | Pantoea sp. MT58 | IAI47_00940 | | HTH-type transcriptional repressor FabR | strong | 41 | 87 |
| o | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS18400 | | HTH-type transcriptional repressor FabR | cofit | 41 | 87 |
| o | Erwinia amylovora T8 | OLJFJH_06150 | | HTH-type transcriptional repressor FabR | strong | 41 | 87 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_4450 | | transcriptional regulator, TetR family | insig. | 35 | 94 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4450 | | transcriptional regulator, TetR family | insig. | 35 | 94 |
| | Marinobacter adhaerens HP15 | HP15_2947 | | transcriptional regulator, TetR family protein | insig. | 34 | 93 |
| | Acinetobacter baumannii LAC-4 | RR41_RS18710 | | TetR family transcriptional regulator | insig. | 29 | 87 |
| o | Pseudomonas putida KT2440 | PP_4859 | | Transcriptional regulator, TetR family | sig. | 32 | 95 |
| o | Pseudomonas sp. BP01 | JOY50_RS17425 | | TetR family transcriptional regulator | insig. | 32 | 95 |
| o | Pseudomonas sp. RS175 | PFR28_05164 | | HTH-type transcriptional repressor FabR | insig. | 32 | 93 |
| o | Pseudomonas sp. S08-1 | OH686_16690 | | Transcriptional regulator, AcrR family | insig. | 33 | 92 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_08445 | | TetR family transcriptional regulator | insig. | 32 | 92 |
| o | Pseudomonas sp. SVBP6 | COO64_RS18070 | | TetR family transcriptional regulator | insig. | 31 | 92 |
| o | Pseudomonas sp. DMC3 | GFF3264 | | HTH-type transcriptional repressor FabR | insig. | 32 | 92 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_110 | | Unsaturated fatty acid biosythesis repressor FabR, TetR family | sig. | 32 | 92 |
| | Acinetobacter radioresistens SK82 | MPMX26_00037 | | HTH-type transcriptional repressor FabR | strong | 31 | 87 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3568 | | Unsaturated fatty acid biosythesis repressor FabR, TetR family | insig. | 31 | 94 |
| o | Pseudomonas segetis P6 | MPMX49_01244 | | HTH-type transcriptional repressor FabR | sig. | 32 | 88 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1370 | | Unsaturated fatty acid biosythesis repressor FabR, TetR family | insig. | 31 | 92 |
| o | Pseudomonas simiae WCS417 | PS417_02720 | | TetR family transcriptional regulator | sig. | 32 | 92 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00780 | | HTH-type transcriptional repressor FabR | cofit | 32 | 92 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_29100 | | TetR family transcriptional regulator DesT | insig. | 31 | 95 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_13415 | | TetR family transcriptional regulator | sig. | 31 | 92 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS02790 | | TetR family transcriptional regulator | insig. | 31 | 92 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS02790 | | TetR family transcriptional regulator | insig. | 31 | 92 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_07350 | | TetR family transcriptional regulator | sig. | 29 | 95 |
| | Paraburkholderia graminis OAS925 | ABIE53_002363 | | AcrR family transcriptional regulator | sig. | 35 | 68 |
| | Marinobacter adhaerens HP15 | HP15_3598 | | transcriptional regulator, TetR family | cofit | 34 | 59 |
| o | Burkholderia phytofirmans PsJN | BPHYT_RS11410 | | TetR family transcriptional regulator | insig. | 29 | 92 |
| | Pseudomonas segetis P6 | MPMX49_02300 | | HTH-type transcriptional repressor FabR | insig. | 27 | 91 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05190 | | transcriptional regulator, TetR family | insig. | 46 | 33 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS19960 | | TetR family transcriptional regulator | insig. | 28 | 80 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS07160 | | TetR family transcriptional regulator | insig. | 43 | 36 |
| | Xanthobacter sp. DMC5 | GFF75 | | hypothetical protein | no data | 43 | 24 |
| | Mycobacterium tuberculosis H37Rv | Rv0825c | | Conserved protein | insig. | 28 | 65 |