Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| Desulfovibrio vulgaris Miyazaki F | DvMF_1260 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | insig. | 100 | 100 |
o | Desulfovibrio vulgaris Hildenborough JW710 | DVU0118 | ntrC | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | insig. | 81 | 100 |
o | Pseudomonas simiae WCS417 | PS417_05525 | | Fis family transcriptional regulator | strong | 44 | 99 |
| Pseudomonas fluorescens SBW25 | PFLU_RS05610 | | sigma-54-dependent Fis family transcriptional regulator | strong | 44 | 99 |
| Pseudomonas fluorescens SBW25-INTG | PFLU_RS05610 | | sigma-54-dependent Fis family transcriptional regulator | strong | 44 | 99 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_16225 | | Fis family transcriptional regulator | insig. | 43 | 99 |
| Escherichia fergusonii Becca | EFB2_01635 | | Regulatory protein AtoC | insig. | 43 | 98 |
| Escherichia coli Nissle 1917 | ECOLIN_RS12965 | | acetoacetate metabolism transcriptional regulator AtoC | no data | 43 | 98 |
| Escherichia coli ECOR38 | HEPCGN_22430 | atoC | acetoacetate metabolism transcriptional regulator AtoC | cofit | 43 | 98 |
| Escherichia coli BL21 | ECD_02147 | | fused response regulator of ato operon, in two-component system with AtoS: response regulator/sigma54 interaction protein | cofit | 43 | 98 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01490 | | Regulatory protein AtoC | insig. | 43 | 98 |
| Escherichia coli BW25113 | b2220 | atoC | fused response regulator of ato operon, in two-component system with AtoS: response regulator/sigma54 interaction protein (NCBI) | insig. | 43 | 98 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4188 | | Response regulator of zinc sigma-54-dependent two-component system | insig. | 46 | 98 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_0823 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | insig. | 44 | 99 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_2149 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | strong | 43 | 100 |
| Ralstonia solanacearum PSI07 | RPSI07_RS07835 | | sigma-54-dependent Fis family transcriptional regulator | strong | 45 | 98 |
| Rhodospirillum rubrum S1H | Rru_A1385 | | Two Component, Sigma54 Specific, Transcriptional Regulator, Fis family (NCBI) | cofit | 45 | 99 |
| Escherichia coli BL21 | ECD_03881 | | fused DNA-binding response regulator in two-component regulatory system with ZraS: response regulator/sigma54 interaction protein | insig. | 44 | 98 |
| Escherichia coli Nissle 1917 | ECOLIN_RS23090 | | sigma-54-dependent response regulator transcription factor ZraR | insig. | 44 | 98 |
| Escherichia coli ECOR38 | HEPCGN_11960 | zraR | sigma-54-dependent response regulator transcription factor ZraR | cofit | 44 | 98 |
| Ralstonia solanacearum GMI1000 | RS_RS25105 | | sigma-54-dependent Fis family transcriptional regulator | cofit | 45 | 98 |
| Escherichia fergusonii Becca | EFB2_04606 | | Transcriptional regulatory protein ZraR | insig. | 44 | 98 |
| Ralstonia solanacearum IBSBF1503 | RALBFv3_RS23315 | | sigma-54-dependent Fis family transcriptional regulator | strong | 44 | 98 |
| Ralstonia solanacearum UW163 | UW163_RS16565 | | sigma-54-dependent Fis family transcriptional regulator | strong | 44 | 98 |
| Escherichia coli BW25113 | b4004 | zraR | fused DNA-binding response regulator in two-component regulatory system with ZraS: response regulator/sigma54 interaction protein (NCBI) | insig. | 44 | 98 |
| Escherichia coli ECRC62 | BNILDI_06055 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 44 | 98 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU2934 | ntrX | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | no data | 45 | 94 |
| Escherichia coli ECRC101 | OKFHMN_13320 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 44 | 98 |
| Escherichia coli ECRC101 | MCAODC_03820 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 44 | 98 |
| Escherichia coli ECRC102 | NIAGMN_11070 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 44 | 98 |
| Escherichia coli ECRC99 | KEDOAH_14840 | zraR | sigma-54-dependent response regulator transcription factor ZraR | no data | 44 | 98 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU3220 | atoC | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | no data | 42 | 99 |
| Escherichia coli ECOR27 | NOLOHH_05465 | zraR | sigma-54-dependent response regulator transcription factor ZraR | cofit | 44 | 98 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04045 | | Transcriptional regulatory protein ZraR | insig. | 44 | 98 |
| Klebsiella michiganensis M5al | BWI76_RS01605 | | transcriptional regulatory protein ZraR | insig. | 43 | 98 |
| Azospirillum sp. SherDot2 | MPMX19_03461 | | Regulatory protein AtoC | insig. | 43 | 99 |
| Escherichia coli ECRC98 | JDDGAC_16945 | zraR | sigma-54-dependent response regulator transcription factor ZraR | no data | 43 | 98 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_0700 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | insig. | 41 | 99 |
| Pseudomonas sp. S08-1 | OH686_17260 | | Two-component sensor CbrB: intrcellular carbon:nitrogen balance | strong | 43 | 98 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU1419 | atoC | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | sig. | 42 | 99 |
| Pseudomonas sp. S08-1 | OH686_12145 | | Alginate biosynthesis two-component system response regulator AlgB | cofit | 43 | 98 |
| Pseudomonas fluorescens FW300-N2C3 | AO356_16075 | | Fis family transcriptional regulator | strong | 42 | 98 |
o | Alteromonas macleodii MIT1002 | MIT1002_01083 | | Transcriptional regulatory protein ZraR | cofit | 42 | 99 |
| Ralstonia sp. UNC404CL21Col | ABZR87_RS23515 | | sigma-54 dependent transcriptional regulator | strong | 43 | 98 |
| Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2858 | | Two-component sensor CbrB: intrcellular carbon:nitrogen balance | strong | 42 | 98 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5156 | | Two-component sensor CbrB: intrcellular carbon:nitrogen balance | strong | 42 | 98 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_10980 | | chemotaxis protein CheY | insig. | 42 | 99 |
o | Paraburkholderia graminis OAS925 | ABIE53_001365 | | DNA-binding NtrC family response regulator | strong | 43 | 98 |
| Pseudomonas sp. RS175 | PFR28_03718 | | Transcriptional regulatory protein ZraR | strong | 42 | 98 |
| Shewanella loihica PV-4 | Shew_2341 | | two component, sigma54 specific, Fis family transcriptional regulator (RefSeq) | insig. | 41 | 99 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_1461 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | no data | 40 | 99 |
o | Paraburkholderia sabiae LMG 24235 | QEN71_RS24790 | | sigma-54 dependent transcriptional regulator | cofit | 43 | 98 |
o | Burkholderia phytofirmans PsJN | BPHYT_RS05575 | | Fis family transcriptional regulator | strong | 42 | 98 |
| Pseudomonas fluorescens GW456-L13 | PfGW456L13_1524 | | Two-component sensor CbrB: intrcellular carbon:nitrogen balance | strong | 41 | 98 |
| Marinobacter adhaerens HP15 | HP15_425 | | two-component response regulator NtrC | strong | 41 | 98 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_2200 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | no data | 40 | 99 |
| Marinobacter adhaerens HP15 | HP15_523 | | two component, sigma54 specific, transcriptional regulator, Fis family | strong | 40 | 99 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_0215 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | strong | 45 | 84 |
o | Dechlorosoma suillum PS | Dsui_3486 | | response regulator with CheY-like receiver, AAA-type ATPase, and DNA-binding domains | cofit | 44 | 98 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU0539 | | sigma-54 dependent DNA-binding response regulator (TIGR) | sig. | 42 | 98 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU2114 | atoC | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | insig. | 41 | 99 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_14400 | | Fis family transcriptional regulator | strong | 41 | 98 |
| Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_00240 | | two component, sigma54 specific, transcriptional regulator, NtrC subfamily, Fis family | strong | 42 | 98 |
| Pseudomonas sp. RS175 | PFR28_04634 | | Alginate biosynthesis transcriptional regulatory protein AlgB | strong | 42 | 99 |
| Marinobacter adhaerens HP15 | HP15_328 | | two component, sigma54 specific, transcriptional regulator, Fis family | strong | 42 | 98 |
| Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_16520 | | DNA-binding response regulator | insig. | 40 | 99 |
| Klebsiella michiganensis M5al | BWI76_RS21250 | | two-component system response regulator GlrR | sig. | 43 | 98 |
| Pseudomonas simiae WCS417 | PS417_00450 | | chemotaxis protein CheY | strong | 42 | 98 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2455 | | Putative sensory histidine kinase YfhA | strong | 43 | 98 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04184 | | DNA-binding transcriptional regulator NtrC | insig. | 42 | 100 |
o | Bacteroides ovatus ATCC 8483 | BACOVA_04200 | | Sigma-54 interaction domain protein | insig. | 39 | 99 |
| Pseudomonas syringae pv. syringae B728a | Psyr_0831 | | Two-component response regulator CbrB | sig. | 46 | 82 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0831 | | Two-component response regulator CbrB | no data | 46 | 82 |
| Pseudomonas fluorescens SBW25 | PFLU_RS00440 | | sigma-54-dependent Fis family transcriptional regulator | cofit | 41 | 98 |
| Pseudomonas fluorescens SBW25-INTG | PFLU_RS00440 | | sigma-54-dependent Fis family transcriptional regulator | strong | 41 | 98 |
| Pseudomonas simiae WCS417 | PS417_23895 | | Fis family transcriptional regulator | no data | 41 | 98 |
| Pseudomonas fluorescens SBW25 | PFLU_RS25735 | | sigma-54-dependent Fis family transcriptional regulator | strong | 47 | 82 |
| Pseudomonas fluorescens SBW25-INTG | PFLU_RS25735 | | sigma-54-dependent Fis family transcriptional regulator | strong | 47 | 82 |
| Dickeya dadantii 3937 | DDA3937_RS15640 | | two-component system response regulator GlrR | cofit | 43 | 98 |
| Pseudomonas stutzeri RCH2 | Psest_0999 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | strong | 42 | 98 |
| Marinobacter adhaerens HP15 | HP15_2328 | | two component, sigma54 specific, transcriptional regulator, Fis family | strong | 39 | 99 |
| Pseudomonas syringae pv. syringae B728a | Psyr_0263 | | Two-component response regulator AlgB | sig. | 42 | 98 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0263 | | Two-component response regulator AlgB | sig. | 42 | 98 |
| Pseudomonas fluorescens FW300-N2C3 | AO356_11415 | | chemotaxis protein CheY | strong | 42 | 99 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4152 | | alginate biosynthesis transcriptional regulatory protein AlgB | strong | 42 | 99 |
| Escherichia coli BL21 | ECD_03753 | | fused DNA-binding response regulator in two-component regulatory system with GlnL: response regulator/sigma54 interaction protein | insig. | 41 | 100 |
| Escherichia coli ECOR27 | NOLOHH_06240 | glnG | nitrogen regulation protein NR(I) | cofit | 41 | 100 |
| Escherichia coli ECRC101 | OKFHMN_14110 | glnG | nitrogen regulation protein NR(I) | insig. | 41 | 100 |
| Escherichia coli ECRC101 | MCAODC_04610 | glnG | nitrogen regulation protein NR(I) | insig. | 41 | 100 |
| Escherichia coli ECRC102 | NIAGMN_11865 | glnG | nitrogen regulation protein NR(I) | insig. | 41 | 100 |
| Escherichia coli ECRC98 | JDDGAC_17735 | glnG | nitrogen regulation protein NR(I) | no data | 41 | 100 |
| Escherichia coli ECRC99 | KEDOAH_14040 | glnG | nitrogen regulation protein NR(I) | no data | 41 | 100 |
| Escherichia coli BW25113 | b3868 | glnG | fused DNA-binding response regulator in two-component regulatory system with GlnL: response regulator/sigma54 interaction protein (NCBI) | strong | 41 | 100 |
| Acinetobacter radioresistens SK82 | MPMX26_01292 | | DNA-binding transcriptional regulator NtrC | strong | 39 | 99 |
| Pseudomonas putida KT2440 | PP_4696 | | Nitrogen regulation protein NR(I) | strong | 46 | 82 |
| Dickeya dianthicola 67-19 | HGI48_RS15735 | | two-component system response regulator GlrR | insig. | 43 | 98 |
| Dickeya dianthicola ME23 | DZA65_RS16815 | | two-component system response regulator GlrR | insig. | 43 | 98 |
| Shewanella amazonensis SB2B | Sama_0125 | | response regulator receiver protein (RefSeq) | strong | 43 | 99 |
| Azospirillum sp. SherDot2 | MPMX19_03494 | | Regulatory protein AtoC | insig. | 43 | 99 |
| Escherichia coli ECRC62 | BNILDI_05290 | glnG | nitrogen regulation protein NR(I) | insig. | 41 | 100 |