| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
|---|
| | Pseudomonas putida KT2440 | PP_0997 | | Sigma-54 dependent transcriptional regulator/sensory box protein | strong | 100 | 100 |
| o | Pseudomonas sp. BP01 | JOY50_RS11325 | | sigma-54-dependent transcriptional regulator | insig. | 98 | 100 |
| o | Pseudomonas sp. SVBP6 | COO64_RS04460 | | sigma-54-dependent transcriptional regulator | insig. | 87 | 100 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_619 | | Sigma-54 dependent transcriptional regulator/sensory box protein | insig. | 85 | 100 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04606 | | Transcriptional regulatory protein TyrR | cofit | 84 | 100 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_03490 | | Fis family transcriptional regulator | strong | 84 | 100 |
| o | Pseudomonas simiae WCS417 | PS417_22350 | | Fis family transcriptional regulator | insig. | 84 | 100 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_18180 | | Fis family transcriptional regulator | sig. | 85 | 100 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5560 | | Sigma-54 dependent transcriptional regulator/sensory box protein | insig. | 85 | 100 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS23990 | | sigma-54-dependent transcriptional regulator | insig. | 84 | 100 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS23990 | | sigma-54-dependent transcriptional regulator | sig. | 84 | 100 |
| o | Pseudomonas sp. DMC3 | GFF5167 | | Transcriptional regulatory protein TyrR | insig. | 84 | 100 |
| o | Pseudomonas sp. RS175 | PFR28_03381 | | Transcriptional regulatory protein TyrR | insig. | 84 | 100 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1870 | | Sigma-54 dependent transcriptional regulator/sensory box protein | cofit | 84 | 100 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_1101 | | Helix-turn-helix, Fis-type | insig. | 82 | 100 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1101 | | Helix-turn-helix, Fis-type | insig. | 82 | 100 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2687 | | transcriptional regulator, MerR family | insig. | 80 | 100 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS18720 | | sigma-54-dependent transcriptional regulator | insig. | 79 | 99 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_12040 | | Fis family transcriptional regulator | insig. | 79 | 99 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS57760 | | sigma-54-dependent transcriptional regulator | sig. | 79 | 99 |
| o | Pseudomonas segetis P6 | ACVTMO_RS18130 | | sigma-54-dependent transcriptional regulator | sig. | 76 | 100 |
| o | Azospirillum sp. SherDot2 | MPMX19_06098 | | Transcriptional regulatory protein TyrR | insig. | 62 | 99 |
| | Alteromonas macleodii MIT1002 | MIT1002_01147 | | Transcriptional regulatory protein TyrR | cofit | 42 | 99 |
| | Pseudomonas sp. DMC3 | GFF2415 | | Transcriptional regulatory protein TyrR | insig. | 43 | 99 |
| | Pantoea sp. MT58 | IAI47_09440 | | transcriptional regulator TyrR | cofit | 43 | 100 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS06710 | | transcriptional regulator TyrR | cofit | 43 | 100 |
| | Pseudomonas sp. RS175 | PFR28_00803 | | Transcriptional regulatory protein TyrR | strong | 42 | 100 |
| | Pseudomonas sp. S08-1 | OH686_21240 | | Phenylalanine hydroxylase transcriptional activator PhhR | cofit | 43 | 99 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2629 | | Phenylalanine hydroxylase transcriptional activator PhhR | strong | 42 | 100 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3567 | | Phenylalanine hydroxylase transcriptional activator PhhR | sig. | 42 | 99 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_18590 | | AAA family ATPase | strong | 42 | 100 |
| | Pectobacterium carotovorum WPP14 | HER17_RS09575 | | transcriptional regulator TyrR | insig. | 43 | 99 |
| | Pseudomonas orientalis W4I3 | QF045_RS22025 | | sigma-54-dependent transcriptional regulator | insig. | 43 | 99 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04177 | | Transcriptional regulatory protein TyrR | insig. | 43 | 99 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_03970 | | AAA family ATPase | strong | 42 | 99 |
| | Pseudomonas segetis P6 | ACVTMO_RS13970 | | sigma-54-dependent transcriptional regulator | insig. | 41 | 99 |
| | Dickeya dadantii 3937 | DDA3937_RS12390 | | transcriptional regulator TyrR | sig. | 42 | 100 |
| | Pseudomonas putida KT2440 | PP_4489 | | sigma-54 dependent transcriptional regulator | strong | 42 | 99 |
| | Pseudomonas simiae WCS417 | PS417_19895 | | ATPase AAA | insig. | 43 | 99 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4393 | | Phenylalanine hydroxylase transcriptional activator PhhR | strong | 42 | 99 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS21865 | | sigma-54-dependent phenylalanine hydroxylase transcriptional regulator PhhR | insig. | 42 | 99 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS21865 | | sigma-54-dependent phenylalanine hydroxylase transcriptional regulator PhhR | strong | 42 | 99 |
| | Pseudomonas sp. SVBP6 | COO64_RS21655 | | sigma-54-dependent phenylalanine hydroxylase transcriptional regulator PhhR | insig. | 42 | 99 |
| | Pseudomonas stutzeri RCH2 | Psest_0782 | | Transcriptional regulator of aromatic amino acids metabolism | strong | 43 | 99 |
| | Pseudomonas sp. BP01 | JOY50_RS01020 | | sigma-54-dependent phenylalanine hydroxylase transcriptional regulator PhhR | insig. | 42 | 99 |
| | Dickeya dianthicola ME23 | DZA65_RS12910 | | transcriptional regulator TyrR | insig. | 42 | 100 |
| | Dickeya dianthicola 67-19 | HGI48_RS12460 | | transcriptional regulator TyrR | cofit | 42 | 100 |
| | Serratia liquefaciens MT49 | IAI46_13470 | | transcriptional regulator TyrR | cofit | 42 | 100 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS08115 | | sigma-54-dependent phenylalanine hydroxylase transcriptional regulator PhhR | strong | 44 | 99 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_03870 | | AAA family ATPase | cofit | 44 | 99 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_23050 | tyrR | transcriptional regulator TyrR | cofit | 42 | 100 |
| | Erwinia tracheiphila SCR3 | LU632_RS11530 | tyrR | transcriptional regulator TyrR | insig. | 42 | 100 |
| | Erwinia amylovora T8 | OLJFJH_13705 | | transcriptional regulator TyrR | cofit | 41 | 100 |
| | Rahnella sp. WP5 | EX31_RS06335 | | transcriptional regulator TyrR | insig. | 41 | 100 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS44695 | | sigma-54-dependent phenylalanine hydroxylase transcriptional regulator PhhR | strong | 43 | 99 |
| | Klebsiella michiganensis M5al | BWI76_RS12485 | | TyrR family transcriptional regulator | sig. | 42 | 100 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_19960 | | transcriptional regulator TyrR | insig. | 42 | 100 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS23730 | tyrR;go_function=transcription | transcriptional regulator TyrR | sig. | 42 | 100 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0994 | | Transcriptional regulator of aromatic amino acids metabolism | insig. | 41 | 100 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2679 | | Transcriptional repressor protein TyrR | strong | 42 | 100 |
| | Escherichia fergusonii Becca | EFB2_02604 | | Transcriptional regulatory protein TyrR | strong | 41 | 100 |
| | Escherichia coli ECOR38 | HEPCGN_25885 | tyrR | transcriptional regulator TyrR | insig. | 41 | 100 |
| | Escherichia coli ECRC100 | OKFHMN_02305 | tyrR | transcriptional regulator TyrR | strong | 41 | 100 |
| | Escherichia coli ECRC101 | MCAODC_15965 | tyrR | transcriptional regulator TyrR | strong | 41 | 100 |
| | Escherichia coli ECRC102 | NIAGMN_26475 | tyrR | transcriptional regulator TyrR | strong | 41 | 100 |
| | Escherichia coli ECRC98 | JDDGAC_04850 | tyrR | transcriptional regulator TyrR | insig. | 41 | 100 |
| | Escherichia coli ECRC99 | KEDOAH_26470 | tyrR | transcriptional regulator TyrR | no data | 41 | 100 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS07945 | | transcriptional regulator TyrR | no data | 41 | 100 |
| | Escherichia coli BL21 | ECD_01300 | | aromatic amino acid biosynthesis and transport regulon transcriptional regulator; autorepressor; ATPase; phosphatase | strong | 41 | 100 |
| | Escherichia coli ECOR27 | NOLOHH_20000 | tyrR | transcriptional regulator TyrR | strong | 41 | 100 |
| | Escherichia coli ECRC62 | BNILDI_18150 | tyrR | transcriptional regulator TyrR | cofit | 41 | 100 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02359 | | Transcriptional regulatory protein TyrR | insig. | 41 | 100 |
| | Escherichia coli BW25113 | b1323 | tyrR | DNA-binding transcriptional dual regulator, tyrosine-binding (NCBI) | strong | 41 | 100 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_3574 | | Helix-turn-helix, Fis-type | insig. | 41 | 99 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3574 | | Helix-turn-helix, Fis-type | insig. | 41 | 99 |
| | Enterobacter sp. TBS_079 | MPMX20_02454 | | Transcriptional regulatory protein TyrR | sig. | 40 | 100 |
| | Shewanella loihica PV-4 | Shew_1437 | | transcriptional regulator, TyrR (RefSeq) | strong | 40 | 99 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_06605 | | transcriptional regulator TyrR | insig. | 39 | 99 |
| | Shewanella amazonensis SB2B | Sama_2220 | | transcriptional regulatory protein TyrR (RefSeq) | strong | 38 | 100 |
| | Shewanella sp. ANA-3 | Shewana3_2779 | | transcriptional regulator, TyrR (RefSeq) | strong | 38 | 100 |
| | Shewanella oneidensis MR-1 | SO1669 | tyrR | transcriptional regulatory protein TyrR (NCBI ptt file) | strong | 38 | 100 |
| o | Desulfovibrio vulgaris Hildenborough JW710 | DVU0569 | flrA | sigma-54 dependent transcriptional regulator (TIGR) | sig. | 38 | 99 |
| o | Desulfovibrio vulgaris Miyazaki F | DvMF_2153 | | PAS modulated sigma54 specific transcriptional regulator, Fis family (RefSeq) | insig. | 37 | 92 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS26850 | | ATPase AAA | strong | 41 | 72 |
| | Lysobacter sp. OAE881 | ABIE51_RS00855 | | sigma-54 dependent transcriptional regulator | insig. | 55 | 50 |
| | Escherichia coli ECOR38 | HEPCGN_22430 | atoC | acetoacetate metabolism transcriptional regulator AtoC | insig. | 44 | 65 |
| | Pseudomonas sp. S08-1 | OH686_17260 | | Two-component sensor CbrB: intrcellular carbon:nitrogen balance | strong | 42 | 62 |
| | Escherichia fergusonii Becca | EFB2_01635 | | Regulatory protein AtoC | insig. | 44 | 65 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS12965 | | acetoacetate metabolism transcriptional regulator AtoC | no data | 44 | 65 |
| | Escherichia coli BL21 | ECD_02147 | | fused response regulator of ato operon, in two-component system with AtoS: response regulator/sigma54 interaction protein | insig. | 44 | 65 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01490 | | Regulatory protein AtoC | insig. | 44 | 65 |
| | Escherichia coli BW25113 | b2220 | atoC | fused response regulator of ato operon, in two-component system with AtoS: response regulator/sigma54 interaction protein (NCBI) | insig. | 44 | 65 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS25595 | | ATPase AAA | insig. | 36 | 85 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS03655 | | sigma-54-dependent Fis family transcriptional regulator | cofit | 40 | 65 |
| | Klebsiella michiganensis M5al | BWI76_RS10230 | | AAA family ATPase | no data | 42 | 62 |
| | Pseudomonas segetis P6 | ACVTMO_RS06070 | | sigma-54-dependent transcriptional regulator | no data | 42 | 63 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02891 | | transcriptional regulator, propionate catabolism operon regulatory protein | sig. | 41 | 69 |
| | Dechlorosoma suillum PS | Dsui_2360 | | response regulator with CheY-like receiver, AAA-type ATPase, and DNA-binding domains | cofit | 47 | 62 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS11255 | | Fis family transcriptional regulator | strong | 41 | 72 |
| | Pantoea sp. MT58 | IAI47_19790 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 37 | 88 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2894 | flrA | sigma-54 dependent transcriptional regulator (TIGR) | strong | 55 | 45 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_14400 | | Fis family transcriptional regulator | strong | 41 | 63 |
| | Pseudomonas simiae WCS417 | PS417_23895 | | Fis family transcriptional regulator | no data | 41 | 63 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0744 | | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | strong | 37 | 84 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2601 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | strong | 44 | 62 |
| | Azospirillum brasilense Sp245 | AZOBR_RS29300 | | Fis family transcriptional regulator | insig. | 42 | 62 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS11715 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 40 | 80 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS11715 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 40 | 80 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS14390 | | ATPase AAA | strong | 49 | 48 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2934 | ntrX | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | no data | 42 | 61 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_0831 | | Two-component response regulator CbrB | sig. | 42 | 61 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0831 | | Two-component response regulator CbrB | no data | 42 | 61 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04930 | | Transcriptional regulatory protein ZraR | cofit | 41 | 63 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS09370 | cbrB;inference=COORDINATES | two-component system response regulator CbrB | strong | 41 | 62 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_29980 | | two-component system response regulator CbrB | strong | 41 | 62 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS52660 | cbrB;inference=COORDINATES | two-component system response regulator CbrB | strong | 41 | 62 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_01571 | | Sigma-54 interaction domain protein | insig. | 41 | 65 |
| | Pseudomonas sp. RS175 | PFR28_03718 | | Transcriptional regulatory protein ZraR | strong | 40 | 63 |
| | Klebsiella michiganensis M5al | BWI76_RS17490 | | Fis family transcriptional regulator | insig. | 35 | 85 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS39600 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 42 | 73 |
| | Pseudomonas orientalis W4I3 | QF045_RS26155 | | sigma-54 dependent transcriptional regulator | strong | 41 | 63 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1524 | | Two-component sensor CbrB: intrcellular carbon:nitrogen balance | strong | 41 | 63 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_16075 | | Fis family transcriptional regulator | strong | 41 | 63 |
| | Lysobacter sp. OAE881 | ABIE51_RS01360 | | nitrogen regulation protein NR(I) | cofit | 53 | 49 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02520 | | Anaerobic nitric oxide reductase transcription regulator NorR | cofit | 42 | 72 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS17365 | | sigma-54-dependent Fis family transcriptional regulator | sig. | 41 | 73 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1790 | | Sigma-54 dependent transcriptional regulator | insig. | 40 | 73 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5156 | | Two-component sensor CbrB: intrcellular carbon:nitrogen balance | strong | 41 | 61 |
| | Pseudomonas sp. DMC3 | GFF4030 | | Transcriptional regulatory protein ZraR | strong | 40 | 63 |
| | Pseudomonas stutzeri RCH2 | Psest_1432 | | Transcriptional activator of acetoin/glycerol metabolism | insig. | 42 | 62 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2858 | | Two-component sensor CbrB: intrcellular carbon:nitrogen balance | strong | 41 | 63 |
| | Rhodospirillum rubrum S1H | Rru_A3104 | | Two Component, Sigma54 Specific, Transcriptional Regulator, Fis family (NCBI) | insig. | 48 | 51 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_10840 | | propionate catabolism operon regulatory protein PrpR | sig. | 41 | 73 |
| | Xanthobacter sp. DMC5 | GFF4834 | | Regulatory protein AtoC | insig. | 44 | 62 |
| | Pseudomonas sp. BP01 | JOY50_RS25235 | prpR | propionate catabolism operon regulatory protein PrpR | insig. | 48 | 53 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS25735 | | sigma-54-dependent Fis family transcriptional regulator | strong | 41 | 63 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS25735 | | sigma-54-dependent Fis family transcriptional regulator | strong | 41 | 63 |
| | Marinobacter adhaerens HP15 | HP15_523 | | two component, sigma54 specific, transcriptional regulator, Fis family | strong | 40 | 63 |
| | Azospirillum sp. SherDot2 | MPMX19_03130 | | Anaerobic nitric oxide reductase transcription regulator NorR | insig. | 36 | 84 |
| | Rhodopseudomonas palustris CGA009 | TX73_007390 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 44 | 62 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1324 | | sigma54 specific transcriptional regulator, Fis family (RefSeq) | strong | 50 | 49 |
| | Alteromonas macleodii MIT1002 | MIT1002_03048 | | Transcriptional regulatory protein ZraR | insig. | 46 | 51 |
| | Pseudomonas putida KT2440 | PP_2790 | | Sigma-54 dependent sensory box protein | strong | 41 | 73 |
| | Serratia liquefaciens MT49 | IAI46_12235 | | sigma 54-interacting transcriptional regulator | insig. | 40 | 69 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1933 | | PAS modulated sigma54 specific transcriptional regulator, Fis family (RefSeq) | insig. | 40 | 68 |
| | Dickeya dadantii 3937 | DDA3937_RS18805 | | nif-specific transcriptional activator NifA | insig. | 50 | 52 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0670 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | insig. | 42 | 61 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT2433 | | two-component system response regulator (NCBI ptt file) | sig. | 40 | 65 |
| | Dickeya dianthicola 67-19 | HGI48_RS18785 | | nif-specific transcriptional activator NifA | insig. | 49 | 52 |
| | Dickeya dianthicola ME23 | DZA65_RS19920 | | nif-specific transcriptional activator NifA | insig. | 49 | 52 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1489 | | Type IV fimbriae expression regulatory protein PilR | insig. | 44 | 61 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0608 | | transcriptional regulator, NifA subfamily, Fis Family (RefSeq) | strong | 42 | 62 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2359 | | sigma-54 dependent transcriptional regulator (TIGR) | insig. | 51 | 49 |
| | Marinobacter adhaerens HP15 | HP15_1011 | | two component, sigma54 specific, transcriptional regulator, Fis family | insig. | 44 | 65 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS09460 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 40 | 82 |
| | Pseudomonas orientalis W4I3 | QF045_RS13490 | | sigma 54-interacting transcriptional regulator | insig. | 38 | 84 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS28740 | | sigma-54 dependent transcriptional regulator | insig. | 45 | 59 |
| | Marinobacter adhaerens HP15 | HP15_1891 | | two component, sigma54 specific, transcriptional regulator, Fis family | insig. | 42 | 66 |
| | Marinobacter adhaerens HP15 | HP15_328 | | two component, sigma54 specific, transcriptional regulator, Fis family | strong | 42 | 58 |
| | Pseudomonas sp. BP01 | JOY50_RS27675 | | sigma-54 dependent transcriptional regulator | cofit | 40 | 62 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_29210 | | AAA family ATPase | insig. | 49 | 49 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_09495 | | Fis family transcriptional regulator | insig. | 45 | 59 |
| | Pseudomonas sp. RS175 | PFR28_03751 | | Regulatory protein AtoC | insig. | 42 | 61 |
| | Rhodopseudomonas palustris CGA009 | TX73_007055 | | sigma-54-dependent Fis family transcriptional regulator | sig. | 41 | 61 |
| | Pseudomonas putida KT2440 | PP_4696 | | Nitrogen regulation protein NR(I) | strong | 40 | 62 |
| | Pseudomonas simiae WCS417 | PS417_11085 | | ATPase AAA | insig. | 39 | 80 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS38225 | | sigma-54 dependent transcriptional regulator | insig. | 45 | 59 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS04975 | | sigma-54 dependent transcriptional regulator | insig. | 43 | 62 |
| | Pseudomonas sp. SVBP6 | COO64_RS11340 | norR | nitric oxide reductase transcriptional regulator NorR | insig. | 43 | 60 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS01705 | | Fis family transcriptional regulator | insig. | 42 | 61 |
| | Acinetobacter baumannii LAC-4 | RR41_RS17800 | | sigma-54 dependent transcriptional regulator | insig. | 39 | 63 |
| | Pseudomonas sp. S08-1 | OH686_12810 | | T6SS sigma-54-dependent regulator VasH | insig. | 48 | 54 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS31075 | | propionate catabolism operon regulatory protein PrpR | insig. | 42 | 73 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_2798 | | Transcriptional regulator containing GAF, AAA-type ATPase, and DNA binding domains | insig. | 53 | 46 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_28370 | | two-component system response regulator QseF/GlrR | insig. | 44 | 60 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS04790 | glrR;go_function=ATP | two-component system response regulator GlrR | sig. | 44 | 60 |
| | Azospirillum brasilense Sp245 | AZOBR_RS26990 | | Fis family transcriptional regulator | insig. | 34 | 83 |
| | Klebsiella michiganensis M5al | BWI76_RS18890 | | nif-specific transcriptional activator NifA | sig. | 49 | 51 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS17530 | | nif-specific transcriptional activator NifA | insig. | 50 | 49 |
| | Dickeya dianthicola 67-19 | HGI48_RS04495 | | nitric oxide reductase transcriptional regulator NorR | insig. | 54 | 47 |
| | Pseudomonas putida KT2440 | PP_3419 | | Sigma-54 dependent transcriptional regulator/response regulator | sig. | 43 | 62 |
| | Dickeya dadantii 3937 | DDA3937_RS04535 | | nitric oxide reductase transcriptional regulator NorR | insig. | 54 | 47 |
| | Dickeya dianthicola ME23 | DZA65_RS04415 | | nitric oxide reductase transcriptional regulator NorR | insig. | 54 | 47 |
| | Rhodospirillum rubrum S1H | Rru_A1388 | | Transcriptional Regulator, NifA subfamily, Fis Family (NCBI) | cofit | 50 | 47 |
| | Pseudomonas sp. SVBP6 | COO64_RS15090 | | sigma-54 dependent transcriptional regulator | strong | 48 | 48 |
| | Klebsiella michiganensis M5al | BWI76_RS01605 | | transcriptional regulatory protein ZraR | insig. | 47 | 51 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_15905 | | transcriptional regulator | insig. | 43 | 61 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS04160 | | sigma-54-dependent Fis family transcriptional regulator | sig. | 40 | 65 |
| | Paraburkholderia graminis OAS925 | ABIE53_005903 | | propionate catabolism operon transcriptional regulator | strong | 38 | 72 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS24385 | zraR;go_function=sequence-specific | sigma-54-dependent response regulator transcription factor ZraR | insig. | 46 | 53 |
| | Variovorax sp. SCN45 | GFF3669 | | Two-component system response regulator protein | no data | 44 | 63 |
| | Klebsiella michiganensis M5al | BWI76_RS21250 | | two-component system response regulator GlrR | strong | 43 | 60 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVUA0057 | atoC | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | insig. | 41 | 62 |
| | Azospirillum sp. SherDot2 | MPMX19_03461 | | Regulatory protein AtoC | insig. | 41 | 65 |
| | Escherichia coli ECOR27 | NOLOHH_11625 | uacR | Putative uric acid sigma-54-dependent transcriptional regulator UacR | insig. | 40 | 61 |
| | Escherichia coli ECRC100 | OKFHMN_19695 | uacR | Putative uric acid sigma-54-dependent transcriptional regulator UacR | cofit | 40 | 61 |
| | Escherichia coli ECRC101 | MCAODC_10220 | uacR | Putative uric acid sigma-54-dependent transcriptional regulator UacR | insig. | 40 | 61 |
| | Escherichia coli ECRC102 | NIAGMN_17465 | uacR | Putative uric acid sigma-54-dependent transcriptional regulator UacR | insig. | 40 | 61 |
| | Escherichia coli ECRC62 | BNILDI_10150 | uacR | Putative uric acid sigma-54-dependent transcriptional regulator UacR | cofit | 40 | 61 |
| | Escherichia coli ECRC98 | JDDGAC_23340 | uacR | Putative uric acid sigma-54-dependent transcriptional regulator UacR | insig. | 40 | 61 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00846 | | Anaerobic nitric oxide reductase transcription regulator NorR | insig. | 40 | 61 |
| | Escherichia coli BW25113 | b2869 | ygeV | predicted DNA-binding transcriptional regulator (NCBI) | insig. | 40 | 61 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS04165 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 40 | 64 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU3305 | atoC | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | strong | 43 | 61 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS15995 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 40 | 61 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS17060 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 38 | 65 |
| | Ralstonia solanacearum GMI1000 | RS_RS15720 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 52 | 48 |
| | Escherichia fergusonii Becca | EFB2_01032 | | Anaerobic nitric oxide reductase transcription regulator NorR | insig. | 40 | 61 |
| | Escherichia coli ECOR38 | HEPCGN_18985 | uacR | Putative uric acid sigma-54-dependent transcriptional regulator UacR | insig. | 40 | 61 |
| | Pseudomonas stutzeri RCH2 | Psest_3911 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | insig. | 51 | 49 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2210 | | Hydrogenase transcriptional regulatory protein HoxA | insig. | 52 | 48 |
| | Pseudomonas stutzeri RCH2 | Psest_0124 | | Transcriptional regulator containing GAF, AAA-type ATPase, and DNA binding domains | sig. | 51 | 48 |
| | Serratia liquefaciens MT49 | IAI46_24960 | | nitrogen regulation protein NR(I) | strong | 51 | 48 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS14835 | | two-component system response regulator GlrR | cofit | 43 | 60 |
| | Azospirillum sp. SherDot2 | MPMX19_05290 | | Hydrogenase transcriptional regulatory protein hupR1 | insig. | 45 | 56 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0946 | | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | sig. | 42 | 61 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4188 | | Response regulator of zinc sigma-54-dependent two-component system | insig. | 42 | 62 |
| | Rahnella sp. WP5 | EX31_RS15395 | | nif-specific transcriptional activator NifA | insig. | 51 | 48 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2109 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | strong | 50 | 48 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_04200 | | Sigma-54 interaction domain protein | insig. | 44 | 50 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS23710 | pilR;inference=COORDINATES | two-component system response regulator PilR | strong | 43 | 61 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_00790 | | two-component response regulator PilR | strong | 43 | 61 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS56175 | pilR;inference=COORDINATES | two-component system response regulator PilR | strong | 43 | 61 |
| | Pseudomonas segetis P6 | ACVTMO_RS01120 | | sigma-54 dependent transcriptional regulator | insig. | 42 | 66 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS25715 | algB;inference=COORDINATES | sigma-54-dependent response regulator transcription factor AlgB | cofit | 39 | 71 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS58145 | algB;inference=COORDINATES | sigma-54-dependent response regulator transcription factor AlgB | sig. | 39 | 71 |
| | Rhodopseudomonas palustris CGA009 | TX73_024055 | | nif-specific transcriptional activator NifA | strong | 50 | 49 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_10090 | | sigma-54-dependent response regulator transcription factor ZraR | insig. | 46 | 51 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS11070 | | sigma-54 dependent transcriptional regulator | cofit | 46 | 49 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_401 | | C4-dicarboxylate transport transcriptional regulatory protein | strong | 44 | 63 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5122 | | Type IV fimbriae expression regulatory protein PilR | insig. | 42 | 61 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU1949 | nifA-1 | nif-specific regulatory protein (TIGR) | strong | 41 | 61 |
| | Ralstonia solanacearum GMI1000 | RS_RS17745 | | propionate catabolism operon regulatory protein PrpR | sig. | 41 | 72 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU3220 | atoC | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | no data | 40 | 65 |
| | Escherichia coli BL21 | ECD_02702 | | putative sigma-54-interacting transcriptional activator | insig. | 40 | 61 |
| | Pseudomonas simiae WCS417 | PS417_11760 | | Fis family transcriptional regulator | insig. | 43 | 59 |
| | Pseudomonas segetis P6 | ACVTMO_RS19460 | | sigma-54-dependent transcriptional regulator | cofit | 42 | 61 |
| | Pseudomonas sp. BP01 | JOY50_RS23015 | norR | nitric oxide reductase transcriptional regulator NorR | insig. | 51 | 48 |
| | Pseudomonas putida KT2440 | PP_0807 | | DNA-binding transcriptional dual regulator (NO) | insig. | 51 | 48 |
| | Pseudomonas stutzeri RCH2 | Psest_0999 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | strong | 48 | 48 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4389 | | Sigma-54 dependent transcriptional regulator | insig. | 48 | 49 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2095 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | sig. | 47 | 48 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1993 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | sig. | 47 | 55 |
| | Pseudomonas sp. BP01 | JOY50_RS23625 | | sigma-54 dependent transcriptional regulator | no data | 46 | 54 |
| | Escherichia coli BL21 | ECD_03881 | | fused DNA-binding response regulator in two-component regulatory system with ZraS: response regulator/sigma54 interaction protein | insig. | 44 | 54 |
| | Pseudomonas simiae WCS417 | PS417_01305 | | Fis family transcriptional regulator | sig. | 44 | 61 |
| | Escherichia coli ECRC99 | KEDOAH_08435 | uacR | Putative uric acid sigma-54-dependent transcriptional regulator UacR | no data | 40 | 61 |
| | Rhodospirillum rubrum S1H | Rru_A1385 | | Two Component, Sigma54 Specific, Transcriptional Regulator, Fis family (NCBI) | cofit | 36 | 88 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2827 | | sigma-54 dependent transcriptional regulator (TIGR) | insig. | 33 | 84 |
| | Pantoea sp. MT58 | IAI47_04945 | | two-component system response regulator GlrR | sig. | 43 | 60 |