| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Azospirillum sp. SherDot2 | MPMX19_01443 | | Regulator of RpoS | insig. | 100 | 100 |
| o | Azospirillum brasilense Sp245 | AZOBR_RS17205 | | regulator | insig. | 67 | 92 |
| o | Rhodospirillum rubrum S1H | Rru_A2234 | | Response regulator receiver domain protein (CheY) (NCBI) | strong | 42 | 93 |
| | Azospirillum brasilense Sp245 | AZOBR_RS19295 | | response regulator receiver domain | insig. | 42 | 89 |
| o | Desulfovibrio vulgaris Hildenborough JW710 | DVU0806 | | chemotaxis protein CheY, putative (TIGR) | strong | 35 | 92 |
| | Rhodospirillum rubrum S1H | Rru_A2758 | | Response regulator receiver domain protein (CheY) (NCBI) | cofit | 38 | 89 |
| | Azospirillum brasilense Sp245 | AZOBR_RS21825 | | regulator | no data | 38 | 80 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS17810 | | transcriptional regulator | sig. | 39 | 89 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2841 | | response regulator receiver protein (RefSeq) | strong | 34 | 86 |
| | Azospirillum sp. SherDot2 | MPMX19_05748 | | Response regulator SaeR | insig. | 38 | 89 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS04725 | | response regulator transcription factor | strong | 36 | 98 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05631 | | two component transcriptional regulator, winged helix family | no data | 39 | 89 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS09450 | | response regulator | no data | 38 | 89 |
| | Paraburkholderia graminis OAS925 | ABIE53_003721 | | two-component system phosphate regulon response regulator OmpR | insig. | 38 | 89 |
| | Lysobacter sp. OAE881 | ABIE51_RS16910 | | response regulator | insig. | 39 | 89 |
| | Marinobacter adhaerens HP15 | HP15_806 | | response regulator receiver modulated diguanylate cyclase/phosphodiesterase with PAS/PAC sensor(s) | insig. | 35 | 89 |
| | Rhodospirillum rubrum S1H | Rru_A1282 | | Two component Transcriptional regulator, Winged helix family (NCBI) | insig. | 33 | 92 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS18540 | | response regulator | insig. | 35 | 91 |
| | Rhizobium sp. OAE497 | ABIE40_RS27620 | | PAS domain S-box protein | insig. | 37 | 78 |
| | Pseudomonas stutzeri RCH2 | Psest_3963 | | PAS domain S-box | strong | 38 | 94 |
| | Rhodopseudomonas palustris CGA009 | TX73_020130 | | ATP-binding protein | no data | 46 | 62 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_23910 | | response regulator | insig. | 39 | 93 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_29880 | | chemotaxis protein CheY | no data | 34 | 89 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1783 | | Chemotaxis regulator - transmits chemoreceptor signals to flagelllar motor components CheY | insig. | 34 | 89 |
| | Rhodopseudomonas palustris CGA009 | TX73_004670 | | response regulator | no data | 40 | 60 |
| | Azospirillum brasilense Sp245 | AZOBR_RS11105 | | histidine kinase | insig. | 40 | 62 |
| | Rhizobium sp. OAE497 | ABIE40_RS10335 | | cell cycle histidine kinase CckA | no data | 37 | 91 |
| | Sinorhizobium meliloti 1021 | SMc00471 | | sensor histidine kinase transmembrane protein | no data | 37 | 89 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1569 | | Response regulator receiver domain | sig. | 33 | 90 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_00180 | | response regulator receiver domain protein | sig. | 33 | 89 |
| | Azospirillum brasilense Sp245 | AZOBR_RS31795 | | putative response regulator receiver (CheY-like protein) | no data | 32 | 89 |
| | Rhodospirillum rubrum S1H | Rru_A2332 | | Response regulator receiver domain protein (CheY) (NCBI) | insig. | 35 | 91 |
| | Variovorax sp. SCN45 | GFF1413 | | hypothetical protein | insig. | 35 | 94 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2107 | | response regulator receiver protein (RefSeq) | strong | 39 | 86 |
| | Agrobacterium fabrum C58 | Atu3603 | | two component response regulator | insig. | 37 | 89 |
| | Ralstonia solanacearum GMI1000 | RS_RS23925 | | response regulator | strong | 35 | 92 |
| | Azospirillum sp. SherDot2 | MPMX19_00868 | | Sensor kinase CckA | cofit | 40 | 62 |
| | Pseudomonas sp. DMC3 | GFF1302 | | Regulator of RpoS | no data | 35 | 59 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS06260 | | response regulator | no data | 35 | 92 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01676 | | Regulator of RpoS | no data | 35 | 61 |
| | Pseudomonas sp. RS175 | PFR28_01426 | | Chemotaxis protein CheY | no data | 48 | 50 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS07795 | | SpoIIE family protein phosphatase | no data | 35 | 61 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS07795 | | SpoIIE family protein phosphatase | no data | 35 | 61 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2442 | | sensor histidine kinase/response regulator | strong | 34 | 99 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_05345 | | two-component system response regulator | insig. | 32 | 89 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS09720 | | hypothetical protein | insig. | 42 | 59 |
| | Azospirillum sp. SherDot2 | MPMX19_06930 | | Sensor kinase CckA | insig. | 37 | 74 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS03060 | | SpoIIE family protein phosphatase | no data | 37 | 59 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_14160 | | fused response regulator/phosphatase | no data | 37 | 59 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS32530 | rssB;go_process=phosphorelay | two-component system response regulator RssB | no data | 37 | 59 |
| | Shewanella sp. ANA-3 | Shewana3_1051 | | DNA-binding transcriptional regulator TorR (RefSeq) | insig. | 34 | 89 |
| | Pseudomonas sp. SVBP6 | COO64_RS09545 | rssB | two-component system response regulator RssB | no data | 34 | 59 |
| | Pseudomonas stutzeri RCH2 | Psest_2710 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | no data | 34 | 92 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT0990 | | two-component system response regulator (NCBI ptt file) | sig. | 32 | 89 |
| | Pseudomonas orientalis W4I3 | QF045_RS10365 | | SpoIIE family protein phosphatase | no data | 35 | 59 |
| | Pseudomonas simiae WCS417 | PS417_07720 | | chemotaxis protein CheY | no data | 35 | 59 |
| | Serratia liquefaciens MT49 | IAI46_19460 | | two-component system response regulator GlrR | sig. | 34 | 97 |
| | Xanthobacter sp. DMC5 | GFF4162 | | Response regulator receiver protein CpdR | no data | 31 | 89 |
| | Pseudomonas sp. DMC3 | GFF4822 | | Transcriptional regulatory protein OmpR | insig. | 30 | 93 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_16520 | | DNA-binding response regulator | insig. | 37 | 80 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1912 | | Response regulator receiver:Stage II sporulation E | no data | 37 | 59 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1912 | | Response regulator receiver:Stage II sporulation E | no data | 37 | 59 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_00320 | | chemotaxis protein CheY | no data | 33 | 61 |
| | Pseudomonas sp. BP01 | JOY50_RS25185 | rssB | two-component system response regulator RssB | no data | 33 | 92 |
| | Pseudomonas putida KT2440 | PP_2165 | | Response regulator | no data | 33 | 92 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_22510 | | DNA-binding response regulator | insig. | 33 | 92 |
| | Sphingobium sp. HT1-2 | GFF3766 | | Response regulator | cofit | 32 | 89 |
| | Pseudomonas sp. S08-1 | OH686_22730 | | Serine phosphatase RsbU, regulator of sigma subunit | no data | 32 | 92 |
| | Agrobacterium fabrum C58 | Atu1060 | | two component response regulator | insig. | 31 | 88 |
| | Shewanella sp. ANA-3 | Shewana3_2015 | | putative PAS/PAC sensor protein (RefSeq) | insig. | 41 | 59 |
| | Pseudomonas segetis P6 | MPMX49_01910 | | Regulator of RpoS | no data | 37 | 59 |
| | Shewanella amazonensis SB2B | Sama_3494 | | response regulator receiver protein (RefSeq) | sig. | 36 | 89 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_03070 | | histidine kinase | strong | 35 | 97 |
| | Bosea sp. OAE506 | ABIE41_RS08525 | | cell cycle two-component system response regulator CpdR | no data | 34 | 89 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4011 | | Serine phosphatase RsbU, regulator of sigma subunit | no data | 33 | 61 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_60 | | Serine phosphatase RsbU, regulator of sigma subunit | no data | 33 | 61 |
| | Bosea sp. OAE506 | ABIE41_RS00710 | | GAF domain-containing protein | insig. | 32 | 95 |
| | Azospirillum sp. SherDot2 | MPMX19_04555 | | Sensor histidine kinase RcsC | insig. | 32 | 96 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3047 | | Response regulator | strong | 37 | 95 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1300 | | PAS/PAC sensor hybrid histidine kinase | insig. | 37 | 94 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1300 | | PAS/PAC sensor hybrid histidine kinase | insig. | 37 | 94 |
| | Agrobacterium fabrum C58 | Atu1362 | | two component sensor kinase | no data | 36 | 89 |
| | Pseudomonas sp. BP01 | JOY50_RS04940 | | response regulator | insig. | 35 | 89 |
| | Shewanella oneidensis MR-1 | SO1228 | torR | torcad operon transcriptional regulatory protein TorR (NCBI ptt file) | insig. | 34 | 89 |
| | Azospirillum sp. SherDot2 | MPMX19_03749 | | KDP operon transcriptional regulatory protein KdpE | insig. | 34 | 86 |
| | Shewanella loihica PV-4 | Shew_0114 | | response regulator receiver protein (RefSeq) | insig. | 37 | 89 |
| | Shewanella oneidensis MR-1 | SO2318 | cheY-2 | chemotaxis protein CheY (NCBI ptt file) | insig. | 35 | 89 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS03775 | | response regulator transcription factor | insig. | 33 | 86 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS34810 | | response regulator transcription factor | insig. | 33 | 86 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_3611 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | insig. | 35 | 90 |
| | Pseudomonas sp. RS175 | PFR28_00988 | | Sensor histidine kinase RcsC | strong | 34 | 97 |
| | Bosea sp. OAE506 | ABIE41_RS06900 | | MHYT domain-containing protein | insig. | 33 | 93 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_13495 | | DNA-binding response regulator | strong | 33 | 86 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1544 | | response regulator receiver modulated diguanylate cyclase/phosphodiesterase with PAS/PAC sensor(s) (RefSeq) | insig. | 37 | 62 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1131 | | response regulator receiver sensor signal transduction histidine kinase (RefSeq) | cofit | 37 | 86 |
| | Sphingobium sp. HT1-2 | GFF4983 | | hypothetical protein | cofit | 37 | 90 |
| | Pseudomonas sp. SVBP6 | COO64_RS05965 | | response regulator | cofit | 35 | 97 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0209 | | His Kinase A (phospho-acceptor) domain/Response regulator receiver domain/Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase | cofit | 35 | 83 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_08645 | | two-component system response regulator TorR | insig. | 34 | 89 |
| | Shewanella loihica PV-4 | Shew_2803 | | DNA-binding transcriptional regulator TorR (RefSeq) | insig. | 32 | 95 |