| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS01375 | | two-component system hybrid sensor histidine kinase/response regulator PhcR | strong | 100 | 100 |
| o | Ralstonia solanacearum GMI1000 | RS_RS13695 | | hybrid sensor histidine kinase/response regulator | strong | 84 | 100 |
| o | Ralstonia solanacearum PSI07 | RPSI07_RS11495 | | hybrid sensor histidine kinase/response regulator | strong | 84 | 100 |
| o | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS05805 | | hybrid sensor histidine kinase/response regulator | strong | 84 | 100 |
| o | Ralstonia solanacearum UW163 | UW163_RS07820 | | hybrid sensor histidine kinase/response regulator | no data | 84 | 100 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS17425 | | chemotaxis protein CheY | cofit | 57 | 98 |
| o | Paraburkholderia graminis OAS925 | ABIE53_002412 | | two-component system response regulator PhcR | strong | 52 | 98 |
| o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05136 | | response regulator receiver sensor signal transduction histidine kinase (EC 2.7.13.3) | insig. | 49 | 100 |
| o | Burkholderia phytofirmans PsJN | BPHYT_RS23570 | | chemotaxis protein CheY | strong | 52 | 98 |
| o | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF349 | | Hydrogenase transcriptional regulatory protein HoxA | insig. | 40 | 98 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4539 | | Hydrogenase transcriptional regulatory protein HoxA | insig. | 31 | 85 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02494 | | hypothetical protein | insig. | 50 | 34 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS06350 | | chemotaxis protein CheY | insig. | 51 | 31 |
| | Paraburkholderia graminis OAS925 | ABIE53_001081 | | two-component system response regulator PhcR | sig. | 46 | 35 |
| | Paraburkholderia graminis OAS925 | ABIE53_001082 | | two-component system probable response regulator PhcQ | sig. | 39 | 38 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_2271 | | His Kinase A (phosphoacceptor) domain./Response regulator receiver domain./Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase. | strong | 25 | 98 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF350 | | FOG: CheY-like receiver | insig. | 36 | 50 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS06360 | | chemotaxis protein CheY | insig. | 40 | 38 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02495 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | insig. | 39 | 38 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS17420 | | chemotaxis protein CheY | insig. | 39 | 37 |
| | Ralstonia solanacearum GMI1000 | RS_RS13700 | | response regulator | insig. | 38 | 42 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS01380 | | response regulator | sig. | 38 | 42 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS05810 | | response regulator | insig. | 38 | 42 |
| | Ralstonia solanacearum UW163 | UW163_RS07815 | | response regulator | insig. | 38 | 42 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS11490 | | response regulator | insig. | 37 | 42 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1618 | | Sensory box histidine kinase/response regulator | insig. | 30 | 60 |
| | Lysobacter sp. OAE881 | ABIE51_RS00635 | | hybrid sensor histidine kinase/response regulator | strong | 28 | 98 |
| | Shewanella amazonensis SB2B | Sama_2212 | | putative two-component sensor histidine kinase protein (RefSeq) | strong | 27 | 65 |
| | Paraburkholderia graminis OAS925 | ABIE53_002411 | | two-component system CAI-1 autoinducer sensor kinase/phosphatase CqsS | insig. | 27 | 69 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS22435 | | two-component sensor histidine kinase | insig. | 30 | 61 |
| | Ralstonia solanacearum UW163 | UW163_RS22980 | | two-component sensor histidine kinase | insig. | 30 | 61 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS14555 | | response regulator | strong | 36 | 34 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05137 | | Signal transduction histidine kinase | insig. | 29 | 60 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS10535 | | sensor histidine kinase | insig. | 26 | 66 |
| | Pseudomonas sp. RS175 | PFR28_04890 | | C4-dicarboxylate transport sensor protein DctB | strong | 28 | 68 |
| | Collimonas humicola GW821-FHT01A05 | MPMX01_00130 | | CAI-1 autoinducer sensor kinase/phosphatase CqsS | strong | 28 | 71 |
| | Serratia liquefaciens MT49 | IAI46_04865 | | sensor histidine kinase | insig. | 29 | 68 |
| | Azospirillum brasilense Sp245 | AZOBR_RS24035 | | ATPase | insig. | 27 | 66 |
| | Pseudomonas sp. RS175 | PFR28_03482 | | Sensor histidine kinase RcsC | cofit | 37 | 38 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_14640 | | two-component system response regulator | insig. | 37 | 33 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_02131 | hupR1 | Hydrogenase transcriptional regulatory protein hupR1 | insig. | 37 | 33 |
| | Paraburkholderia graminis OAS925 | ABIE53_006006 | | adenylate cyclase | sig. | 32 | 57 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_1206 | | Chemotaxis regulator - transmits chemoreceptor signals to flagelllar motor components CheY | strong | 29 | 74 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS06690 | | sensor histidine kinase | insig. | 26 | 66 |
| | Ralstonia solanacearum UW163 | UW163_RS06935 | | sensor histidine kinase | insig. | 26 | 66 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_02092 | hupR1 | Hydrogenase transcriptional regulatory protein hupR1 | insig. | 37 | 33 |
| | Collimonas humicola GW821-FHT01A05 | MPMX01_04980 | | Adaptive-response sensory-kinase SasA | insig. | 27 | 60 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1773 | | response regulator receiver sensor signal transduction histidine kinase (RefSeq) | insig. | 26 | 97 |
| | Ralstonia solanacearum GMI1000 | RS_RS14640 | | sensor histidine kinase | insig. | 25 | 98 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_16190 | | chemotaxis protein CheY | insig. | 34 | 40 |
| | Rhodospirillum rubrum S1H | Rru_A1436 | | Histidine Kinase (NCBI) | strong | 29 | 68 |
| | Dechlorosoma suillum PS | Dsui_2046 | | PAS domain S-box/diguanylate cyclase (GGDEF) domain-containing protein | cofit | 40 | 33 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4937 | | ATP-binding region, ATPase-like:Histidine kinase A, N-terminal | insig. | 29 | 67 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4937 | | ATP-binding region, ATPase-like:Histidine kinase A, N-terminal | insig. | 29 | 67 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_17715 | | chemotaxis protein CheY | insig. | 35 | 38 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_10060 | | ATPase | cofit | 28 | 68 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS38355 | | sensor histidine kinase | insig. | 33 | 51 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_788 | | Response regulator | insig. | 33 | 40 |
| | Marinobacter adhaerens HP15 | HP15_1054 | | multi-sensor signal transduction histidine kinase | strong | 29 | 84 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5467 | | Response regulator | sig. | 34 | 38 |
| | Lysobacter sp. OAE881 | ABIE51_RS14675 | | response regulator | insig. | 25 | 87 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02781 | | Response regulator c-di-GMP phosphodiesterase, RpfG family, contains REC and HD-GYP domains | insig. | 33 | 46 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2536 | | two-component hybrid sensor and regulator | strong | 28 | 74 |
| | Dechlorosoma suillum PS | Dsui_3285 | | histidine kinase,HAMP domain-containing protein,histidine kinase | cofit | 27 | 71 |
| | Pseudomonas sp. S08-1 | OH686_08945 | | hypothetical protein | cofit | 34 | 34 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS11550 | | sigma-54-dependent Fis family transcriptional regulator | insig. | 31 | 32 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3882 | | Signal transduction histidine kinase regulating C4-dicarboxylate transport system | strong | 28 | 68 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS12675 | | membrane protein | insig. | 33 | 41 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1665 | | Signal transduction histidine kinase regulating C4-dicarboxylate transport system | insig. | 29 | 68 |
| | Rhodopseudomonas palustris CGA009 | TX73_010860 | | AAA family ATPase | insig. | 29 | 68 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS11075 | | response regulator | strong | 25 | 90 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2967 | | sensor histidine kinase/response regulator (TIGR) | sig. | 25 | 95 |
| | Pseudomonas sp. DMC3 | GFF4158 | | C4-dicarboxylate transport sensor protein DctB | cofit | 29 | 67 |
| | Pseudomonas sp. S08-1 | OH686_14360 | | Signal transduction histidine kinase regulating C4-dicarboxylate transport system | cofit | 26 | 78 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3168 | | Response regulator | insig. | 34 | 45 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS30950 | | chemotaxis protein CheY | insig. | 29 | 60 |
| | Paraburkholderia graminis OAS925 | ABIE53_004351 | | two-component system CAI-1 autoinducer sensor kinase/phosphatase CqsS | insig. | 27 | 60 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.932.1 | | histidine kinase/response regulator hybrid protein | strong | 27 | 89 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_400 | | Signal transduction histidine kinase regulating C4-dicarboxylate transport system | strong | 28 | 68 |
| | Azospirillum sp. SherDot2 | MPMX19_00658 | | Adaptive-response sensory-kinase SasA | insig. | 28 | 68 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS17175 | | sensor histidine kinase | sig. | 28 | 61 |
| | Methanococcus maripaludis JJ | MMJJ_RS08565 | | ATP-binding protein | insig. | 26 | 74 |
| | Escherichia fergusonii Becca | EFB2_04537 | | C4-dicarboxylate transport sensor protein DctB | insig. | 25 | 71 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS23465 | | ATP-binding protein | insig. | 25 | 71 |
| | Dechlorosoma suillum PS | Dsui_1757 | | signal transduction histidine kinase | cofit | 29 | 64 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS06630 | | sensor histidine kinase | sig. | 29 | 69 |
| | Pseudomonas sp. BP01 | JOY50_RS23630 | | HAMP domain-containing sensor histidine kinase | insig. | 28 | 68 |
| | Pseudomonas sp. FW215-L2 | GFF2610 | | C4-dicarboxylate transport sensor protein DctB | strong | 27 | 68 |
| | Ralstonia solanacearum GMI1000 | RS_RS01630 | | sensor histidine kinase | strong | 29 | 69 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS02515 | | ATPase | strong | 26 | 68 |
| | Shewanella oneidensis MR-1 | SO2539 | | response regulator (NCBI ptt file) | insig. | 33 | 39 |
| | Methanococcus maripaludis S2 | MMP_RS05785 | | ATP-binding protein | sig. | 28 | 61 |
| | Pseudomonas sp. FW215-L2 | GFF476 | | C4-dicarboxylate transport sensor protein DctB | sig. | 27 | 68 |
| | Paraburkholderia graminis OAS925 | ABIE53_001851 | | two-component system C4-dicarboxylate transport sensor histidine kinase DctB | sig. | 27 | 70 |
| | Pseudomonas protegens RBAN4 | FABNJH_01570 | | histidine kinase | insig. | 27 | 67 |
| | Azospirillum sp. SherDot2 | MPMX19_03495 | | Adaptive-response sensory-kinase SasA | insig. | 27 | 71 |
| | Shewanella loihica PV-4 | Shew_3113 | | histidine kinase (RefSeq) | strong | 26 | 74 |
| | Dechlorosoma suillum PS | Dsui_1886 | | response regulator containing a CheY-like receiver domain and an HD-GYP domain | cofit | 30 | 44 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2210 | | Hydrogenase transcriptional regulatory protein HoxA | insig. | 31 | 32 |
| | Dechlorosoma suillum PS | Dsui_1154 | | response regulator with CheY-like receiver, AAA-type ATPase, and DNA-binding domains | insig. | 30 | 40 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS37770 | | ATP-binding protein | insig. | 27 | 68 |
| | Ralstonia solanacearum GMI1000 | RS_RS18210 | | two-component sensor histidine kinase | insig. | 29 | 61 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_11865 | | ATPase | sig. | 28 | 67 |
| | Pseudomonas simiae WCS417 | PS417_01310 | | ATPase | insig. | 27 | 68 |
| | Pseudomonas protegens RBAN4 | FABNJH_17025 | | Response regulator | insig. | 36 | 35 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS05525 | | response regulator | insig. | 36 | 35 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS05525 | | response regulator | insig. | 36 | 35 |
| | Escherichia coli ECRC100 | OKFHMN_13325 | zraS | two-component system sensor histidine kinase ZraS | cofit | 28 | 66 |
| | Escherichia coli ECRC101 | MCAODC_03825 | zraS | two-component system sensor histidine kinase ZraS | insig. | 28 | 66 |
| | Escherichia coli ECRC102 | NIAGMN_11075 | zraS | two-component system sensor histidine kinase ZraS | cofit | 28 | 66 |
| | Escherichia coli ECRC98 | JDDGAC_16950 | zraS | two-component system sensor histidine kinase ZraS | insig. | 28 | 66 |
| | Escherichia coli ECRC99 | KEDOAH_14835 | zraS | two-component system sensor histidine kinase ZraS | no data | 28 | 66 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2549 | | response regulator receiver sensor signal transduction histidine kinase (RefSeq) | insig. | 36 | 38 |
| | Alteromonas macleodii MIT1002 | MIT1002_02466 | | Sensor protein ZraS | insig. | 25 | 65 |
| | Variovorax sp. OAS795 | ABID97_RS13590 | | sigma-54 dependent transcriptional regulator | insig. | 32 | 34 |
| | Dechlorosoma suillum PS | Dsui_3477 | | PAS domain S-box | cofit | 28 | 69 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS01370 | | ATP-binding protein | strong | 27 | 65 |
| | Pseudomonas simiae WCS417 | PS417_05540 | | histidine kinase | strong | 27 | 68 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_27660 | | two-component system sensor histidine kinase DctB | strong | 25 | 71 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_05487 | dctB | two-component system sensor histidine kinase DctB | strong | 25 | 71 |
| | Xanthobacter sp. DMC5 | GFF4433 | | Hydrogenase transcriptional regulatory protein hupR1 | insig. | 33 | 33 |
| | Pseudomonas putida KT2440 | PP_2942 | | Response regulator | insig. | 32 | 43 |
| | Azospirillum brasilense Sp245 | AZOBR_RS23770 | | hypothetical protein | insig. | 27 | 68 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_05410 | dctB | two-component system sensor histidine kinase DctB | strong | 25 | 71 |
| | Pseudomonas sp. SVBP6 | COO64_RS20885 | | HD domain-containing phosphohydrolase | insig. | 34 | 34 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3575 | | Tetrathionate reductase sensory transduction histidine kinase | insig. | 31 | 65 |
| | Escherichia fergusonii Becca | EFB2_04607 | | Sensor protein ZraS | insig. | 28 | 66 |
| | Pseudomonas orientalis W4I3 | QF045_RS08465 | | sensor histidine kinase | cofit | 27 | 68 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS05625 | | sensor histidine kinase | insig. | 27 | 68 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS05625 | | sensor histidine kinase | strong | 27 | 68 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_03989 | | PAS domain S-box protein | insig. | 26 | 66 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF214 | | sensory box histidine kinase/response regulator | insig. | 29 | 66 |
| | Paraburkholderia graminis OAS925 | ABIE53_000647 | | two-component system C4-dicarboxylate transport sensor histidine kinase DctB | strong | 27 | 77 |
| | Pseudomonas orientalis W4I3 | QF045_RS04430 | | ATP-binding protein | cofit | 26 | 68 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS02130 | | hybrid sensor histidine kinase/response regulator | strong | 21 | 98 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS23085 | | two-component system sensor histidine kinase ZraS | insig. | 28 | 68 |
| | Escherichia coli BW25113 | b4003 | zraS | sensory histidine kinase in two-component regulatory system with ZraR (NCBI) | sig. | 28 | 66 |
| | Azospirillum sp. SherDot2 | MPMX19_05290 | | Hydrogenase transcriptional regulatory protein hupR1 | insig. | 32 | 37 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS00750 | | ATP-binding protein | insig. | 28 | 67 |
| | Escherichia coli ECOR38 | HEPCGN_11965 | zraS | two-component system sensor histidine kinase ZraS | insig. | 28 | 66 |
| | Escherichia coli ECRC62 | BNILDI_06050 | zraS | two-component system sensor histidine kinase ZraS | insig. | 28 | 66 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU3152 | | sensory box histidine kinase (TIGR) | insig. | 27 | 72 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS01405 | | sensor histidine kinase | strong | 26 | 68 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS01405 | | sensor histidine kinase | strong | 26 | 68 |
| | Azospirillum sp. SherDot2 | MPMX19_03460 | | Signal transduction histidine-protein kinase AtoS | insig. | 30 | 68 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01276 | | Regulator of RpoS | cofit | 34 | 35 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS04420 | | ATP-binding protein | insig. | 30 | 64 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS04975 | | response regulator | cofit | 26 | 92 |
| | Dechlorosoma suillum PS | Dsui_1580 | | PAS domain S-box | strong | 26 | 68 |
| | Pseudomonas sp. SVBP6 | COO64_RS00590 | | ATP-binding protein | insig. | 26 | 68 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c13430 | | C4-dicarboxylate transport sensor protein DctB | strong | 24 | 72 |
| | Pseudomonas putida KT2440 | PP_0264 | | Sensor histidine kinase | sig. | 26 | 68 |
| | Xanthobacter sp. DMC5 | GFF2239 | | Signal transduction histidine-protein kinase AtoS | insig. | 23 | 67 |
| | Azospirillum brasilense Sp245 | AZOBR_RS18440 | | histidine kinase | insig. | 30 | 67 |
| | Azospirillum sp. SherDot2 | MPMX19_05602 | | Adaptive-response sensory-kinase SasA | insig. | 30 | 61 |
| | Collimonas humicola GW821-FHT01A05 | MPMX01_02458 | | Sensor histidine kinase RegB | sig. | 28 | 60 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0025 | | sensory box histidine kinase (TIGR) | insig. | 26 | 65 |
| | Caulobacter crescentus NA1000 | CCNA_00796 | | oxygen sensory histidine kinase FixL | strong | 28 | 68 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00796 | | oxygen sensory histidine kinase FixL | insig. | 28 | 68 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS07520 | | ATP-binding protein | insig. | 30 | 61 |
| | Dechlorosoma suillum PS | Dsui_3485 | | signal transduction histidine kinase regulating C4-dicarboxylate transport system | cofit | 29 | 65 |
| | Pseudomonas putida KT2440 | PP_3420 | | Sensor histidine kinase | insig. | 28 | 68 |
| | Escherichia coli ECOR27 | NOLOHH_05470 | zraS | two-component system sensor histidine kinase ZraS | insig. | 27 | 66 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04046 | | Sensor protein ZraS | insig. | 27 | 66 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS04235 | | C4-dicarboxylate ABC transporter | strong | 27 | 73 |
| | Pseudomonas stutzeri RCH2 | Psest_4266 | | Signal transduction histidine kinase regulating C4-dicarboxylate transport system | strong | 25 | 73 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS11540 | | PAS domain-containing sensor histidine kinase | insig. | 24 | 69 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS39490 | | ATP-binding protein | insig. | 28 | 65 |
| | Pseudomonas segetis P6 | ACVTMO_RS10700 | | response regulator | insig. | 34 | 33 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS14010 | | sensor histidine kinase | insig. | 28 | 65 |
| | Paraburkholderia graminis OAS925 | ABIE53_001504 | | PAS domain S-box-containing protein | insig. | 28 | 68 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01295 | | C4-dicarboxylate transport sensor protein DctB | cofit | 25 | 68 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_2267 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | strong | 32 | 40 |
| | Escherichia coli BL21 | ECD_03880 | | sensory histidine kinase in two-component regulatory system with ZraR | insig. | 28 | 66 |
| | Methylophilus sp. DMC18 | GFF1419 | | Adaptive-response sensory-kinase SasA | insig. | 26 | 67 |
| | Dechlorosoma suillum PS | Dsui_3334 | | PAS domain S-box/diguanylate cyclase (GGDEF) domain-containing protein | cofit | 36 | 32 |
| | Paraburkholderia graminis OAS925 | ABIE53_002565 | | PAS domain S-box-containing protein | insig. | 30 | 65 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS10790 | | sensor histidine kinase | insig. | 29 | 69 |
| | Ralstonia solanacearum UW163 | UW163_RS02790 | | sensor histidine kinase | insig. | 29 | 69 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00487 | | C4-dicarboxylate transport sensor protein DctB | cofit | 26 | 68 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0139 | cckA | sensor histidine kinase (TIGR) | insig. | 26 | 67 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3788 | | C4-dicarboxylate transport sensor protein dctS (EC 2.7.3.-) | insig. | 30 | 63 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS05355 | | response regulator receiver modulated metal-depenent phosphohydrolase | insig. | 29 | 43 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS11955 | | PAS domain-containing sensor histidine kinase | no data | 25 | 64 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_16850 | | hybrid sensor histidine kinase/response regulator | cofit | 24 | 60 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS09930 | | hybrid sensor histidine kinase/response regulator | cofit | 35 | 36 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS16850 | | HD domain-containing phosphohydrolase | insig. | 35 | 33 |
| | Lysobacter sp. OAE881 | ABIE51_RS16595 | | EAL domain-containing protein | cofit | 32 | 33 |
| | Azospirillum brasilense Sp245 | AZOBR_RS09195 | | histidine kinase | strong | 27 | 69 |
| | Paraburkholderia graminis OAS925 | ABIE53_001080 | | two-component system sensor histidine kinase PhcS | sig. | 26 | 72 |
| | Pseudomonas sp. RS175 | PFR28_04918 | | Phytochrome-like protein cph1 | insig. | 26 | 69 |
| | Pseudomonas sp. BP01 | JOY50_RS26415 | | ATP-binding protein | insig. | 26 | 68 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4582 | | Sensory box histidine kinase/response regulator | insig. | 37 | 40 |
| | Pseudomonas simiae WCS417 | PS417_05440 | | chemotaxis protein CheY | insig. | 33 | 35 |
| | Rhodospirillum rubrum S1H | Rru_A0692 | | Response regulator receiver domain protein (CheY) (NCBI) | insig. | 33 | 44 |
| | Pseudomonas sp. FW215-L2 | GFF475 | | C4-dicarboxylate transport transcriptional regulatory protein DctD | strong | 28 | 65 |
| | Xanthobacter sp. DMC5 | GFF1565 | | Adaptive-response sensory-kinase SasA | insig. | 28 | 67 |
| | Azospirillum sp. SherDot2 | MPMX19_04229 | | Adaptive-response sensory-kinase SasA | insig. | 26 | 69 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2931 | | sensory box histidine kinase (TIGR) | no data | 24 | 80 |
| | Pseudomonas sp. S08-1 | OH686_08910 | | Phytochrome-like protein / Cph2 | cofit | 32 | 32 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_05771 | mifR | MifR | strong | 31 | 46 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_05847 | mifR | MifR | strong | 31 | 46 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_11860 | | Fis family transcriptional regulator | strong | 28 | 65 |
| | Pseudomonas protegens RBAN4 | FABNJH_24650 | | histidine kinase | insig. | 26 | 68 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5095 | | Sensory box histidine kinase/response regulator | insig. | 29 | 43 |
| | Pseudomonas sp. S08-1 | OH686_18945 | | Signal transduction histidine-protein kinase BarA | strong | 27 | 69 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS22365 | | membrane protein | insig. | 27 | 61 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS22525 | | sensor histidine kinase | cofit | 27 | 69 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1989 | | integral membrane sensor signal transduction histidine kinase (RefSeq) | cofit | 25 | 66 |
| | Dechlorosoma suillum PS | Dsui_2125 | | PAS domain S-box | insig. | 28 | 61 |
| | Pseudomonas sp. SVBP6 | COO64_RS17305 | | PAS domain S-box protein | insig. | 27 | 72 |
| | Pseudomonas orientalis W4I3 | QF045_RS08375 | | response regulator | insig. | 34 | 37 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5566 | | Signal transduction histidine kinase regulating C4-dicarboxylate transport system (EC 2.7.13.3) | insig. | 27 | 67 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_25855 | | DNA-binding response regulator | sig. | 31 | 46 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2148 | | multi-sensor signal transduction histidine kinase (RefSeq) | strong | 29 | 68 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS29260 | | hypothetical protein | insig. | 25 | 65 |
| | Dinoroseobacter shibae DFL-12 | Dshi_1197 | | integral membrane sensor signal transduction histidine kinase (RefSeq) | strong | 28 | 68 |
| | Dechlorosoma suillum PS | Dsui_3159 | | PAS domain S-box | strong | 26 | 68 |
| | Methylophilus sp. DMC18 | GFF1501 | | Adaptive-response sensory-kinase SasA | cofit | 25 | 64 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_16225 | | Fis family transcriptional regulator | insig. | 34 | 36 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0618 | | Signal transduction histidine kinase regulating C4-dicarboxylate transport system | insig. | 28 | 65 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_775 | | Signal transduction histidine kinase regulating C4-dicarboxylate transport system (EC 2.7.13.3) | sig. | 26 | 68 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS12135 | | HAMP domain-containing sensor histidine kinase | insig. | 35 | 28 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS09725 | | hybrid sensor histidine kinase/response regulator | insig. | 28 | 63 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS30650 | | trifunctional serine/threonine-protein kinase/ATP-binding protein/sensor histidine kinase | insig. | 28 | 73 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1125 | | PAS domain S-box | insig. | 27 | 68 |
| | Rhodopseudomonas palustris CGA009 | TX73_011855 | | CHASE3 domain-containing protein | sig. | 27 | 78 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4189 | | Sensor protein of zinc sigma-54-dependent two-component system | insig. | 26 | 70 |
| | Pseudomonas segetis P6 | ACVTMO_RS18290 | | transporter substrate-binding domain-containing protein | insig. | 24 | 100 |
| | Pseudomonas stutzeri RCH2 | Psest_4267 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | strong | 35 | 33 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01292 | | Regulatory protein AtoC | cofit | 34 | 38 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3165 | | diguanylate cyclase/phosphodiesterase (GGDEF & EAL domains) with PAS/PAC sensor(s) | insig. | 33 | 33 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_01715 | | Histidine kinase | sig. | 28 | 92 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4774 | | Signal transduction histidine kinase regulating C4-dicarboxylate transport system (EC 2.7.13.3) | strong | 26 | 68 |
| | Agrobacterium fabrum C58 | Atu4781 | | two component sensor kinase | strong | 26 | 64 |
| | Rhodospirillum rubrum S1H | Rru_A2725 | | Multi-sensor Hybrid Histidine Kinase (NCBI) | insig. | 26 | 64 |
| | Shewanella oneidensis MR-1 | SO1417 | | sensor histidine kinase (NCBI ptt file) | insig. | 26 | 67 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT1183 | | two-component system sensor histidine kinase/response regulator, hybrid ('one component system') (NCBI ptt file) | sig. | 26 | 61 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_03845 | | ATPase/histidine kinase/DNA gyrase B/HSP90 domain protein | insig. | 24 | 69 |
| | Shewanella oneidensis MR-1 | SO2541 | | response regulator (NCBI ptt file) | insig. | 33 | 35 |
| | Alteromonas macleodii MIT1002 | MIT1002_03637 | | Hydrogenase transcriptional regulatory protein hupR1 | insig. | 32 | 35 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS13005 | | histidine kinase | insig. | 30 | 68 |
| | Rhizobium sp. OAE497 | ABIE40_RS28090 | | ATP-binding protein | insig. | 28 | 66 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03169 | | Signal transduction histidine kinase | insig. | 27 | 61 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_02735 | | chemotaxis protein CheY | strong | 27 | 69 |
| | Pseudomonas protegens RBAN4 | FABNJH_11270 | | histidine kinase | insig. | 27 | 75 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_05743 | kinB | Alginate biosynthesis sensor protein KinB | strong | 27 | 60 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_25995 | | Alginate biosynthesis sensor protein KinB | strong | 27 | 60 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_05819 | kinB | Alginate biosynthesis sensor protein KinB | strong | 27 | 60 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0582 | | sensory box histidine kinase (TIGR) | cofit | 26 | 65 |