Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| Klebsiella michiganensis M5al | BWI76_RS12445 | | phage shock protein operon transcriptional activator | insig. | 100 | 100 |
o | Escherichia coli ECRC62 | BNILDI_18250 | pspF | phage shock protein operon transcriptional activator | insig. | 85 | 100 |
o | Escherichia coli BL21 | ECD_01280 | | psp operon transcriptional activator | no data | 85 | 100 |
o | Escherichia coli ECOR27 | NOLOHH_20100 | pspF | phage shock protein operon transcriptional activator | no data | 85 | 100 |
o | Escherichia coli ECRC101 | OKFHMN_02415 | pspF | phage shock protein operon transcriptional activator | insig. | 85 | 100 |
o | Escherichia coli ECRC101 | MCAODC_15855 | pspF | phage shock protein operon transcriptional activator | insig. | 85 | 100 |
o | Escherichia coli ECRC102 | NIAGMN_26585 | pspF | phage shock protein operon transcriptional activator | no data | 85 | 100 |
o | Escherichia coli ECRC98 | JDDGAC_04960 | pspF | phage shock protein operon transcriptional activator | no data | 85 | 100 |
o | Escherichia coli ECRC99 | KEDOAH_26360 | pspF | phage shock protein operon transcriptional activator | no data | 85 | 100 |
o | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02379 | | Psp operon transcriptional activator | insig. | 85 | 100 |
o | Escherichia coli BW25113 | b1303 | pspF | psp operon transcriptional activator (VIMSS) | strong | 85 | 100 |
o | Escherichia fergusonii Becca | EFB2_02624 | | Psp operon transcriptional activator | insig. | 84 | 100 |
o | Escherichia coli ECOR38 | HEPCGN_25785 | pspF | phage shock protein operon transcriptional activator | cofit | 84 | 100 |
o | Escherichia coli Nissle 1917 | ECOLIN_RS07845 | | phage shock protein operon transcriptional activator | no data | 84 | 100 |
o | Enterobacter asburiae PDN3 | EX28DRAFT_0975 | | psp operon transcriptional activator PspF | insig. | 85 | 100 |
o | Enterobacter sp. TBS_079 | MPMX20_02473 | | Psp operon transcriptional activator | insig. | 85 | 100 |
o | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2687 | | Psp operon transcriptional activator | cofit | 83 | 100 |
o | Serratia liquefaciens MT49 | IAI46_13505 | | phage shock protein operon transcriptional activator | insig. | 79 | 100 |
o | Rahnella sp. WP5 | EX31_RS15690 | | phage shock protein operon transcriptional activator | insig. | 77 | 100 |
o | Pantoea sp. MT58 | IAI47_09390 | | phage shock protein operon transcriptional activator | strong | 76 | 100 |
o | Pectobacterium carotovorum WPP14 | HER17_RS09515 | | phage shock protein operon transcriptional activator | insig. | 78 | 100 |
o | Erwinia tracheiphila SCR3 | LU632_RS11565 | pspF | phage shock protein operon transcriptional activator | insig. | 75 | 100 |
o | Dickeya dadantii 3937 | DDA3937_RS12430 | | phage shock protein operon transcriptional activator | insig. | 75 | 100 |
o | Dickeya dianthicola ME23 | DZA65_RS12950 | | phage shock protein operon transcriptional activator | insig. | 74 | 100 |
o | Dickeya dianthicola 67-19 | HGI48_RS12500 | | phage shock protein operon transcriptional activator | insig. | 74 | 100 |
o | Vibrio cholerae E7946 ATCC 55056 | CSW01_08440 | | phage shock protein operon transcriptional activator | insig. | 64 | 98 |
o | Shewanella loihica PV-4 | Shew_2497 | | sigma-54 dependent trancsriptional regulator (RefSeq) | strong | 60 | 99 |
o | Shewanella amazonensis SB2B | Sama_1236 | | psp operon transcriptional activator (RefSeq) | strong | 58 | 99 |
o | Shewanella oneidensis MR-1 | SO1806 | pspF | psp operon transcriptional activator (NCBI ptt file) | strong | 57 | 99 |
o | Shewanella sp. ANA-3 | Shewana3_2649 | | Fis family transcriptional regulator (RefSeq) | insig. | 56 | 99 |
o | Alteromonas macleodii MIT1002 | MIT1002_01142 | | Phage shock protein F | cofit | 55 | 100 |
o | Azospirillum sp. SherDot2 | MPMX19_02138 | | Psp operon transcriptional activator | strong | 58 | 98 |
o | Azospirillum brasilense Sp245 | AZOBR_RS02540 | | ATPase AAA | insig. | 59 | 98 |
o | Sphingomonas koreensis DSMZ 15582 | Ga0059261_4149 | | psp operon transcriptional activator PspF | strong | 52 | 98 |
o | Rhodospirillum rubrum S1H | Rru_A1219 | | Sigma54 Specific Transcriptional Regulator containing PAS, and Fis DNA-binding domains (NCBI) | cofit | 53 | 99 |
o | Desulfovibrio vulgaris Hildenborough JW710 | DVU2989 | pspF | psp operon transcriptional activator (TIGR) | insig. | 48 | 97 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_1798 | | sigma54 specific transcriptional acivator, PspF, Fis family (RefSeq) | sig. | 62 | 71 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU3220 | atoC | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | no data | 45 | 98 |
| Dickeya dadantii 3937 | DDA3937_RS18805 | | nif-specific transcriptional activator NifA | insig. | 45 | 96 |
| Dickeya dianthicola 67-19 | HGI48_RS18785 | | nif-specific transcriptional activator NifA | insig. | 44 | 96 |
| Dickeya dianthicola ME23 | DZA65_RS19920 | | nif-specific transcriptional activator NifA | insig. | 44 | 96 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_2200 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | no data | 43 | 98 |
| Azospirillum brasilense Sp245 | AZOBR_RS29300 | | Fis family transcriptional regulator | insig. | 43 | 100 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU2114 | atoC | sigma-54 dependent transcriptional regulator/response regulator (TIGR) | insig. | 42 | 98 |
| Pseudomonas sp. RS175 | PFR28_01986 | | Phenol regulator MopR | insig. | 42 | 97 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4188 | | Response regulator of zinc sigma-54-dependent two-component system | insig. | 44 | 97 |
| Paraburkholderia sabiae LMG 24235 | QEN71_RS42175 | | nif-specific transcriptional activator NifA | insig. | 42 | 98 |
| Rhodopseudomonas palustris CGA009 | TX73_007390 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 42 | 98 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_0823 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | insig. | 42 | 98 |
| Rhodospirillum rubrum S1H | Rru_A1388 | | Transcriptional Regulator, NifA subfamily, Fis Family (NCBI) | cofit | 42 | 98 |
| Ralstonia solanacearum GMI1000 | RS_RS25105 | | sigma-54-dependent Fis family transcriptional regulator | cofit | 42 | 97 |
| Escherichia coli Nissle 1917 | ECOLIN_RS23090 | | sigma-54-dependent response regulator transcription factor ZraR | insig. | 43 | 97 |
| Marinobacter adhaerens HP15 | HP15_4023 | | helix-turn-helix, Fis-type | insig. | 41 | 97 |
| Klebsiella michiganensis M5al | BWI76_RS01605 | | transcriptional regulatory protein ZraR | insig. | 44 | 97 |
| Escherichia fergusonii Becca | EFB2_04606 | | Transcriptional regulatory protein ZraR | insig. | 43 | 97 |
| Ralstonia solanacearum PSI07 | RPSI07_RS07835 | | sigma-54-dependent Fis family transcriptional regulator | strong | 41 | 97 |
| Escherichia coli ECOR27 | NOLOHH_05465 | zraR | sigma-54-dependent response regulator transcription factor ZraR | cofit | 43 | 97 |
| Azospirillum sp. SherDot2 | MPMX19_01840 | | Nif-specific regulatory protein | insig. | 51 | 73 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS32695 | | Fis family transcriptional regulator | insig. | 43 | 95 |
| Caulobacter crescentus NA1000 | CCNA_00954 | | AAA-family response regulator flbD | strong | 42 | 95 |
| Caulobacter crescentus NA1000 Δfur | CCNA_00954 | | AAA-family response regulator flbD | cofit | 42 | 95 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04045 | | Transcriptional regulatory protein ZraR | insig. | 43 | 97 |
| Escherichia coli ECOR38 | HEPCGN_11960 | zraR | sigma-54-dependent response regulator transcription factor ZraR | cofit | 42 | 97 |
| Magnetospirillum magneticum AMB-1 | AMB_RS17530 | | nif-specific transcriptional activator NifA | insig. | 41 | 98 |
| Klebsiella michiganensis M5al | BWI76_RS18890 | | nif-specific transcriptional activator NifA | sig. | 44 | 96 |
| Escherichia coli ECRC101 | MCAODC_03820 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 43 | 97 |
| Escherichia coli ECRC102 | NIAGMN_11070 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 43 | 97 |
| Escherichia coli ECRC99 | KEDOAH_14840 | zraR | sigma-54-dependent response regulator transcription factor ZraR | no data | 43 | 97 |
| Escherichia coli BL21 | ECD_03881 | | fused DNA-binding response regulator in two-component regulatory system with ZraS: response regulator/sigma54 interaction protein | insig. | 43 | 97 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_2748 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | insig. | 48 | 71 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU2359 | | sigma-54 dependent transcriptional regulator (TIGR) | insig. | 43 | 98 |
| Ralstonia solanacearum IBSBF1503 | RALBFv3_RS23315 | | sigma-54-dependent Fis family transcriptional regulator | strong | 41 | 97 |
| Ralstonia solanacearum UW163 | UW163_RS16565 | | sigma-54-dependent Fis family transcriptional regulator | strong | 41 | 97 |
| Escherichia coli BW25113 | b4004 | zraR | fused DNA-binding response regulator in two-component regulatory system with ZraS: response regulator/sigma54 interaction protein (NCBI) | insig. | 43 | 97 |
| Azospirillum brasilense Sp245 | AZOBR_RS14430 | | chemotaxis protein CheY | strong | 40 | 98 |
| Escherichia coli ECRC62 | BNILDI_06055 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 42 | 97 |
| Alteromonas macleodii MIT1002 | MIT1002_02086 | | Nif-specific regulatory protein | insig. | 42 | 98 |
| Herbaspirillum seropedicae SmR1 | HSERO_RS14390 | | ATPase AAA | strong | 41 | 100 |
| Pseudomonas fluorescens FW300-N2C3 | AO356_27970 | | Fis family transcriptional regulator | insig. | 40 | 99 |
| Ralstonia sp. UNC404CL21Col | ABZR87_RS23515 | | sigma-54 dependent transcriptional regulator | strong | 42 | 97 |
| Paraburkholderia sabiae LMG 24235 | QEN71_RS19020 | | sigma-54 dependent transcriptional regulator | insig. | 39 | 97 |
| Escherichia coli ECRC98 | JDDGAC_16945 | zraR | sigma-54-dependent response regulator transcription factor ZraR | no data | 42 | 97 |
| Dechlorosoma suillum PS | Dsui_0940 | | Nif-specific regulatory protein | strong | 50 | 75 |
| Pantoea sp. MT58 | IAI47_21575 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 44 | 95 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_1260 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | insig. | 44 | 97 |
| Escherichia coli ECRC101 | OKFHMN_13320 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 42 | 97 |
| Rhodopseudomonas palustris CGA009 | TX73_024055 | | nif-specific transcriptional activator NifA | strong | 41 | 98 |
| Kangiella aquimarina DSM 16071 | B158DRAFT_0521 | | PEP-CTERM-box response regulator transcription factor | strong | 38 | 98 |
| Escherichia coli ECOR38 | HEPCGN_21015 | hyfR | DNA-binding transcriptional activator HyfR | insig. | 50 | 71 |
| Escherichia coli ECRC62 | BNILDI_12310 | hyfR | DNA-binding transcriptional regulator HyfR | insig. | 50 | 71 |
| Escherichia coli BL21 | ECD_02383 | | hydrogenase-4 transcriptional activator | cofit | 50 | 71 |
| Escherichia coli ECRC101 | OKFHMN_21850 | hyfR | DNA-binding transcriptional regulator HyfR | insig. | 50 | 71 |
| Escherichia coli ECRC101 | MCAODC_12380 | hyfR | DNA-binding transcriptional regulator HyfR | insig. | 50 | 71 |
| Escherichia coli ECRC102 | NIAGMN_19620 | hyfR | DNA-binding transcriptional regulator HyfR | insig. | 50 | 71 |
| Escherichia coli ECRC98 | JDDGAC_25795 | hyfR | DNA-binding transcriptional regulator HyfR | no data | 50 | 71 |
| Escherichia coli ECRC99 | KEDOAH_06370 | hyfR | DNA-binding transcriptional regulator HyfR | no data | 50 | 71 |
| Escherichia coli BW25113 | b2491 | hyfR | putative 2-component regulator, interaction with sigma 54 (VIMSS) | sig. | 50 | 71 |
| Rhodopseudomonas palustris CGA009 | TX73_007055 | | sigma-54-dependent Fis family transcriptional regulator | cofit | 39 | 98 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1372 | | sigma-54 dependent transcriptional regulator | insig. | 40 | 100 |
| Escherichia coli ECOR27 | NOLOHH_13500 | | Fis family transcriptional regulator | insig. | 52 | 68 |