| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas stutzeri RCH2 | Psest_2105 | | Response regulator containing CheY-like receiver domain and AraC-type DNA-binding domain | sig. | 100 | 100 |
| o | Pseudomonas sp. S08-1 | OH686_03270 | | Chemotaxis protein CheC -- inhibitor of MCP methylation | insig. | 70 | 100 |
| o | Pseudomonas sp. RS175 | PFR28_02095 | | Protein-glutamate methylesterase/protein-glutamine glutaminase | insig. | 69 | 100 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_24215 | | chemotaxis protein CheC | insig. | 69 | 100 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1641 | | Chemotaxis protein CheC -- inhibitor of MCP methylation | insig. | 68 | 99 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_0886 | | Response regulator receiver | insig. | 66 | 100 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0886 | | Response regulator receiver | insig. | 66 | 100 |
| | Pseudomonas sp. S08-1 | OH686_16630 | | Chemotaxis protein CheC -- inhibitor of MCP methylation | insig. | 64 | 99 |
| o | Shewanella sp. ANA-3 | Shewana3_0571 | | response regulator receiver protein (RefSeq) | sig. | 49 | 99 |
| o | Shewanella oneidensis MR-1 | SO0570 | | response regulator (NCBI ptt file) | cofit | 49 | 99 |
| o | Shewanella loihica PV-4 | Shew_0453 | | response regulator receiver protein (RefSeq) | insig. | 49 | 99 |
| o | Shewanella amazonensis SB2B | Sama_3136 | | CheC, inhibitor of MCP methylation (RefSeq) | cofit | 48 | 99 |
| o | Alteromonas macleodii MIT1002 | MIT1002_00934 | | Chemotaxis protein CheY | insig. | 47 | 99 |
| o | Vibrio cholerae E7946 ATCC 55056 | CSW01_14930 | | response regulator | insig. | 44 | 99 |
| | Alteromonas macleodii MIT1002 | MIT1002_00652 | | Chemotaxis protein CheY | insig. | 42 | 98 |
| o | Marinobacter adhaerens HP15 | HP15_2377 | | response regulator receiver protein | insig. | 47 | 98 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_05505 | | response regulator | insig. | 50 | 37 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02779 | | Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain | no data | 48 | 36 |
| | Paraburkholderia graminis OAS925 | ABIE53_004651 | | CheY-like chemotaxis protein | strong | 53 | 36 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03605 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | insig. | 53 | 36 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS34765 | | chemotaxis protein | insig. | 51 | 36 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS16860 | | response regulator | insig. | 46 | 37 |
| | Shewanella oneidensis MR-1 | SO2547 | | response regulator (NCBI ptt file) | insig. | 48 | 36 |
| | Paraburkholderia graminis OAS925 | ABIE53_006008 | | two-component system chemotaxis response regulator CheY | sig. | 47 | 36 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS16460 | | response regulator | insig. | 53 | 32 |
| | Alteromonas macleodii MIT1002 | MIT1002_03354 | | Stage 0 sporulation protein A | insig. | 43 | 37 |
| | Alteromonas macleodii MIT1002 | MIT1002_03095 | | Chemotaxis protein CheY | insig. | 41 | 37 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03606 | | CheC, inhibitor of MCP methylation | insig. | 33 | 57 |
| | Paraburkholderia graminis OAS925 | ABIE53_004650 | | chemotaxis protein CheC | strong | 33 | 57 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS34770 | | chemotaxis protein | sig. | 32 | 57 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS16455 | | chemotaxis protein CheC | insig. | 32 | 57 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS13890 | | LuxR family transcriptional regulator | strong | 36 | 34 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS09115 | | sigma-54 dependent transcriptional regulator | insig. | 36 | 43 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02780 | | chemotaxis protein CheC | no data | 29 | 57 |
| | Paraburkholderia graminis OAS925 | ABIE53_006007 | | chemotaxis protein CheC | no data | 31 | 57 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_07925 | | hybrid sensor histidine kinase/response regulator | insig. | 30 | 36 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1472 | | Regulatory protein, LuxR:Response regulator receiver | insig. | 33 | 33 |
| | Lysobacter sp. OAE881 | ABIE51_RS16750 | | response regulator transcription factor | cofit | 36 | 33 |
| | Serratia liquefaciens MT49 | IAI46_17455 | | two-component system sensor histidine kinase RcsC | cofit | 36 | 35 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4462 | | Serine phosphatase RsbU, regulator of sigma subunit | insig. | 40 | 26 |
| | Dechlorosoma suillum PS | Dsui_3469 | | response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain | cofit | 35 | 32 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS13275 | | response regulator | cofit | 36 | 32 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_02305 | | LuxR family transcriptional regulator | insig. | 37 | 35 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS30900 | | transcriptional regulator | sig. | 35 | 32 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_07015 | | response regulator | insig. | 32 | 35 |
| | Variovorax sp. SCN45 | GFF637 | | Two-component system sensor histidine kinase/response regulator hybrid | insig. | 38 | 31 |
| | Xanthobacter sp. DMC5 | GFF4519 | | Chemotaxis protein CheY | no data | 37 | 37 |
| | Marinobacter adhaerens HP15 | HP15_806 | | response regulator receiver modulated diguanylate cyclase/phosphodiesterase with PAS/PAC sensor(s) | insig. | 42 | 27 |
| | Paraburkholderia graminis OAS925 | ABIE53_004191 | | DNA-binding NarL/FixJ family response regulator | strong | 34 | 32 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_1417 | | Regulatory protein, LuxR:Response regulator receiver | cofit | 35 | 33 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS42425 | | response regulator transcription factor | insig. | 34 | 32 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_2322 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | strong | 32 | 36 |
| | Alteromonas macleodii MIT1002 | MIT1002_03355 | | CheY-P phosphatase CheC | insig. | 27 | 48 |
| | Xanthobacter sp. DMC5 | GFF2981 | | KDP operon transcriptional regulatory protein KdpE | insig. | 36 | 32 |
| | Rahnella sp. WP5 | EX31_RS19285 | | two-component system sensor histidine kinase RcsC | insig. | 36 | 35 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_09180 | | DNA-binding response regulator | insig. | 34 | 34 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03107 | | two component transcriptional regulator, LuxR family | no data | 33 | 32 |
| | Rhodospirillum rubrum S1H | Rru_A2323 | | Two component CheB methylesterase (NCBI) | insig. | 30 | 60 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS04200 | | response regulator | no data | 33 | 35 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS18540 | | response regulator | insig. | 29 | 35 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS32080 | | response regulator transcription factor | insig. | 33 | 32 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS15130 | | hybrid sensor histidine kinase/response regulator | insig. | 37 | 36 |
| | Shewanella amazonensis SB2B | Sama_2952 | | sensory box histidine kinase/response regulator (RefSeq) | strong | 32 | 32 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS09600 | | LuxR family transcriptional regulator | insig. | 30 | 43 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_10065 | | DNA-binding response regulator | insig. | 29 | 46 |
| | Acinetobacter radioresistens SK82 | MPMX26_02902 | | Transcriptional activator protein ExaE | strong | 32 | 33 |
| | Dechlorosoma suillum PS | Dsui_2485 | | response regulator containing CheY-like receiver domain and AraC-type DNA-binding domain | insig. | 30 | 35 |
| | Shewanella oneidensis MR-1 | SO2546 | | conserved hypothetical protein (NCBI ptt file) | insig. | 28 | 57 |
| | Dickeya dadantii 3937 | DDA3937_RS05890 | | two-component system sensor histidine kinase RcsC | cofit | 33 | 35 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS24375 | | response regulator | cofit | 30 | 36 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_02857 | | conserved hypothetical protein TIGR03982 | insig. | 32 | 35 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02179 | | two component transcriptional regulator, LuxR family | cofit | 31 | 34 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS21015 | | chemotaxis protein CheC | cofit | 31 | 41 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS03465 | | response regulator | sig. | 28 | 53 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS16855 | | chemotaxis protein CheC | sig. | 29 | 57 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_20365 | | DNA-binding response regulator | insig. | 28 | 32 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_30010 | | transcriptional regulator | insig. | 35 | 33 |
| | Paraburkholderia graminis OAS925 | ABIE53_000448 | | two-component system invasion response regulator UvrY | strong | 31 | 34 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS14790 | | response regulator | insig. | 30 | 36 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS11480 | | response regulator | insig. | 35 | 33 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS11480 | | response regulator | sig. | 35 | 33 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS11595 | | PAS domain S-box protein | insig. | 32 | 35 |
| | Acinetobacter baumannii LAC-4 | RR41_RS00990 | | response regulator transcription factor | insig. | 30 | 35 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS13120 | | response regulator transcription factor | insig. | 28 | 32 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS48440 | | response regulator transcription factor | insig. | 28 | 32 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3852 | | DNA-binding response regulator, LuxR family | no data | 28 | 50 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS08190 | | response regulator transcription factor | cofit | 41 | 31 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS08425 | | response regulator transcription factor | strong | 41 | 31 |
| | Rhizobium sp. OAE497 | ABIE40_RS10335 | | cell cycle histidine kinase CckA | no data | 36 | 32 |
| | Bosea sp. OAE506 | ABIE41_RS06145 | | sigma-54 dependent transcriptional regulator | sig. | 33 | 54 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.2898.1 | | Sensory/regulatory protein rpfC (EC 2.7.3.-) | strong | 36 | 36 |
| | Pseudomonas orientalis W4I3 | QF045_RS16400 | | EAL domain-containing response regulator | insig. | 38 | 33 |
| | Dickeya dianthicola ME23 | DZA65_RS06270 | | two-component system sensor histidine kinase RcsC | cofit | 33 | 35 |
| | Dickeya dianthicola 67-19 | HGI48_RS05935 | | two-component system sensor histidine kinase RcsC | insig. | 33 | 35 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS16725 | | two-component system response regulator NarL | insig. | 37 | 35 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_23725 | | LuxR family transcriptional regulator | insig. | 37 | 32 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1774 | | DNA-binding response regulator, LuxR family, near polyamine transporter | insig. | 32 | 32 |
| | Dechlorosoma suillum PS | Dsui_1205 | | response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain | insig. | 32 | 35 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT3134 | | two-component system sensor histidine kinase/response regulator, hybrid ('one-component system') (NCBI ptt file) | insig. | 30 | 47 |
| | Rhizobium sp. OAE497 | ABIE40_RS28760 | | response regulator | insig. | 35 | 32 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_716 | | Transcriptional regulator, LuxR family | no data | 35 | 33 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS13260 | | response regulator | insig. | 31 | 31 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0775 | | response regulator receiver protein (RefSeq) | sig. | 28 | 35 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1435 | | Chemotaxis regulator - transmits chemoreceptor signals to flagelllar motor components CheY | no data | 28 | 36 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_13725 | | diguanylate cyclase | insig. | 38 | 35 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_0196 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | strong | 35 | 32 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_07605 | | response regulator | insig. | 34 | 31 |
| | Agrobacterium fabrum C58 | Atu3786 | | two component response regulator | insig. | 34 | 32 |
| | Agrobacterium fabrum C58 | Atu1362 | | two component sensor kinase | no data | 33 | 38 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c14360 | | cell cycle response regulator | strong | 29 | 44 |
| | Variovorax sp. OAS795 | ABID97_RS07360 | | response regulator transcription factor | strong | 25 | 50 |
| | Variovorax sp. SCN45 | GFF2564 | | Two-component transcriptional response regulator, LuxR family | cofit | 25 | 50 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS15265 | | EAL domain-containing response regulator | insig. | 38 | 33 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS15265 | | EAL domain-containing response regulator | insig. | 38 | 33 |
| | Variovorax sp. SCN45 | GFF850 | | Two-component transcriptional response regulator, LuxR family | insig. | 37 | 25 |
| | Azospirillum sp. SherDot2 | MPMX19_01876 | | Sensor histidine kinase RcsC | insig. | 33 | 35 |
| | Marinobacter adhaerens HP15 | HP15_3810 | | response regulator receiver protein | insig. | 24 | 32 |
| | Dechlorosoma suillum PS | Dsui_3124 | | response regulator with CheY-like receiver, AAA-type ATPase, and DNA-binding domains | cofit | 32 | 34 |
| | Rhodospirillum rubrum S1H | Rru_A2326 | | Response regulator receiver domain protein (CheY) (NCBI) | insig. | 32 | 35 |
| | Azospirillum brasilense Sp245 | AZOBR_RS14305 | | transcriptional regulator | cofit | 32 | 41 |
| | Shewanella amazonensis SB2B | Sama_3594 | | response regulator receiver protein (RefSeq) | insig. | 31 | 32 |
| | Bosea sp. OAE506 | ABIE41_RS13345 | | cell cycle histidine kinase CckA | no data | 43 | 24 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_15195 | | LuxR family transcriptional regulator | sig. | 40 | 31 |
| | Pseudomonas sp. BP01 | JOY50_RS22075 | | ATP-binding protein | insig. | 38 | 27 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS08535 | | response regulator transcription factor | insig. | 37 | 32 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS08475 | | chemotaxis protein CheY | insig. | 35 | 33 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1360 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | sig. | 35 | 35 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS20320 | | hybrid sensor histidine kinase/response regulator | cofit | 34 | 33 |
| | Dickeya dadantii 3937 | DDA3937_RS11645 | | response regulator transcription factor | insig. | 33 | 32 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1146 | | Serine phosphatase RsbU, regulator of sigma subunit | insig. | 33 | 35 |
| | Erwinia amylovora T8 | OLJFJH_11555 | | two-component system sensor histidine kinase/response regulator | strong | 33 | 35 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0806 | | chemotaxis protein CheY, putative (TIGR) | strong | 33 | 37 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS13280 | | hybrid sensor histidine kinase/response regulator | insig. | 33 | 36 |
| | Pectobacterium carotovorum WPP14 | HER17_RS15580 | | two-component system sensor histidine kinase RcsC | cofit | 32 | 35 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS31295 | | LuxR family transcriptional regulator | insig. | 32 | 33 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF1832 | | Two-component sensor protein RcsC (EC 2.7.3.-) | strong | 32 | 34 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU3381 | ntrC | transcriptional regulatory protein zraR (TIGR) | strong | 30 | 35 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS14130 | | hypothetical protein | insig. | 29 | 35 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS00075 | | response regulator transcription factor | insig. | 40 | 31 |
| | Shewanella sp. ANA-3 | Shewana3_1959 | | two component transcriptional regulator (RefSeq) | insig. | 39 | 31 |
| | Lysobacter sp. OAE881 | ABIE51_RS09720 | | response regulator | insig. | 39 | 28 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS10275 | | LuxR family transcriptional regulator | sig. | 35 | 33 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS03250 | | DNA-binding response regulator | insig. | 35 | 22 |
| | Shewanella loihica PV-4 | Shew_0703 | | response regulator receiver protein (RefSeq) | insig. | 33 | 35 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS08430 | | response regulator | insig. | 33 | 31 |
| | Shewanella sp. ANA-3 | Shewana3_1732 | | two component LuxR family transcriptional regulator (RefSeq) | strong | 31 | 35 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1116 | | Response regulator receiver domain | insig. | 31 | 35 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0357 | | Signal transduction histidine kinase | insig. | 31 | 34 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS14960 | | Fis family transcriptional regulator | strong | 31 | 34 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS06355 | | DNA-binding response regulator | insig. | 30 | 34 |
| | Bosea sp. OAE506 | ABIE41_RS24085 | | response regulator transcription factor | no data | 38 | 31 |
| | Pantoea sp. MT58 | IAI47_04245 | | two-component system response regulator NarL | sig. | 36 | 35 |
| | Dickeya dianthicola ME23 | DZA65_RS12190 | | response regulator transcription factor | insig. | 33 | 32 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2107 | | response regulator receiver protein (RefSeq) | strong | 32 | 39 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04045 | | Transcriptional regulatory protein ZraR | insig. | 31 | 35 |
| | Azospirillum sp. SherDot2 | MPMX19_05680 | | Cell cycle response regulator CtrA | strong | 29 | 44 |
| | Acinetobacter baumannii LAC-4 | RR41_RS17670 | | LytTR family DNA-binding domain-containing protein | insig. | 32 | 36 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS23090 | | sigma-54-dependent response regulator transcription factor ZraR | insig. | 31 | 35 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4666 | | Sensory box/GGDEF family protein | insig. | 38 | 35 |
| | Dickeya dianthicola 67-19 | HGI48_RS11705 | | response regulator | insig. | 33 | 32 |
| | Escherichia fergusonii Becca | EFB2_01637 | | Sensor histidine kinase RcsC | insig. | 31 | 34 |
| | Escherichia fergusonii Becca | EFB2_04606 | | Transcriptional regulatory protein ZraR | insig. | 31 | 35 |
| | Escherichia coli ECOR27 | NOLOHH_05465 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 31 | 35 |
| | Escherichia coli ECRC62 | BNILDI_06055 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 31 | 35 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS12955 | | two-component system sensor histidine kinase RcsC | insig. | 31 | 34 |
| | Escherichia coli BW25113 | b4004 | zraR | fused DNA-binding response regulator in two-component regulatory system with ZraS: response regulator/sigma54 interaction protein (NCBI) | insig. | 31 | 35 |
| | Pseudomonas sp. SVBP6 | COO64_RS26035 | | response regulator transcription factor | insig. | 28 | 32 |
| | Erwinia amylovora T8 | OLJFJH_12765 | | chemotaxis regulatory protein CheY | cofit | 26 | 35 |
| | Pseudomonas orientalis W4I3 | QF045_RS00790 | | EAL domain-containing protein | cofit | 40 | 27 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1071 | | Sensory box/GGDEF family protein | insig. | 38 | 32 |
| | Shewanella loihica PV-4 | Shew_0109 | | response regulator receiver modulated CheB methylesterase (RefSeq) | sig. | 34 | 47 |
| | Pseudomonas putida KT2440 | PP_2126 | | DNA-binding response regulator, LuxR family | insig. | 32 | 35 |
| | Agrobacterium fabrum C58 | Atu0516 | | chemotaxis receiver protein | sig. | 32 | 33 |
| | Escherichia coli BL21 | ECD_03881 | | fused DNA-binding response regulator in two-component regulatory system with ZraS: response regulator/sigma54 interaction protein | insig. | 31 | 35 |
| | Escherichia coli ECRC100 | OKFHMN_13320 | zraR | sigma-54-dependent response regulator transcription factor ZraR | cofit | 31 | 35 |
| | Escherichia coli ECRC101 | MCAODC_03820 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 31 | 35 |
| | Escherichia coli ECRC102 | NIAGMN_11070 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 31 | 35 |
| | Escherichia coli ECRC98 | JDDGAC_16945 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 31 | 35 |
| | Escherichia coli ECRC99 | KEDOAH_14840 | zraR | sigma-54-dependent response regulator transcription factor ZraR | no data | 31 | 35 |
| | Enterobacter sp. TBS_079 | MPMX20_03178 | | Sensor histidine kinase RcsC | sig. | 30 | 34 |
| | Alteromonas macleodii MIT1002 | MIT1002_03317 | | Transcriptional regulatory protein DevR (DosR) | strong | 30 | 31 |
| | Variovorax sp. SCN45 | GFF5597 | | Two-component transcriptional response regulator, LuxR family | insig. | 30 | 28 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS01790 | | LuxR family transcriptional regulator | strong | 29 | 34 |
| | Pseudomonas sp. BP01 | JOY50_RS16270 | | response regulator transcription factor | insig. | 28 | 35 |
| | Sinorhizobium meliloti 1021 | SMc00654 | | response regulator,controls chromosomal replication initiation protein | no data | 25 | 60 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS13915 | | DNA-binding response regulator | cofit | 32 | 32 |
| | Escherichia coli ECOR38 | HEPCGN_11960 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 31 | 35 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1138 | | Signal transduction histidine kinase | insig. | 38 | 30 |
| | Pseudomonas stutzeri RCH2 | Psest_2710 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | no data | 37 | 31 |
| | Caulobacter crescentus NA1000 | CCNA_03585 | | chemotaxis receiver domain protein CheYIV | strong | 33 | 36 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_03585 | | chemotaxis receiver domain protein CheYIV | cofit | 33 | 36 |
| | Escherichia coli BL21 | ECD_02145 | | hybrid sensory kinase in two-component regulatory system with RcsB and YojN | insig. | 31 | 34 |
| | Escherichia coli ECOR27 | NOLOHH_14745 | rcsC | two-component system sensor histidine kinase RcsC | sig. | 31 | 34 |
| | Escherichia coli ECOR38 | HEPCGN_22440 | rcsC | two-component system sensor histidine kinase RcsC | insig. | 31 | 34 |
| | Escherichia coli ECRC100 | OKFHMN_23170 | rcsC | two-component system sensor histidine kinase RcsC | insig. | 31 | 34 |
| | Escherichia coli ECRC101 | MCAODC_14220 | rcsC | two-component system sensor histidine kinase RcsC | insig. | 31 | 34 |
| | Escherichia coli ECRC102 | NIAGMN_20935 | rcsC | two-component system sensor histidine kinase RcsC | cofit | 31 | 34 |
| | Escherichia coli ECRC62 | BNILDI_13665 | rcsC | two-component system sensor histidine kinase RcsC | cofit | 31 | 34 |
| | Escherichia coli ECRC98 | JDDGAC_27130 | rcsC | two-component system sensor histidine kinase RcsC | sig. | 31 | 34 |
| | Escherichia coli ECRC99 | KEDOAH_05015 | rcsC | two-component system sensor histidine kinase RcsC | no data | 31 | 34 |
| | Escherichia coli BW25113 | b2218 | rcsC | hybrid sensory kinase in two-component regulatory system with RcsB and YojN (RefSeq) | strong | 31 | 34 |
| | Agrobacterium fabrum C58 | Atu2434 | | two component response regulator | no data | 25 | 60 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_1221 | cheY | response regulator receiver domain protein (CheY-like) | insig. | 35 | 32 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS17305 | | hybrid sensor histidine kinase/response regulator transcription factor | insig. | 34 | 31 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS10445 | | response regulator | cofit | 31 | 35 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01492 | | Sensor histidine kinase RcsC | insig. | 31 | 34 |
| | Klebsiella michiganensis M5al | BWI76_RS17275 | | two-component system response regulator RssB | insig. | 29 | 35 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS03240 | | DNA-binding response regulator | cofit | 28 | 45 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_22025 | cheY | chemotaxis regulatory protein CheY | insig. | 27 | 35 |
| | Erwinia tracheiphila SCR3 | LU632_RS13520 | cheY | chemotaxis response regulator CheY | insig. | 27 | 35 |
| | Dickeya dadantii 3937 | DDA3937_RS13520 | | chemotaxis response regulator CheY | strong | 26 | 35 |
| | Dickeya dianthicola ME23 | DZA65_RS14050 | | chemotaxis protein CheY | strong | 26 | 35 |
| | Erwinia amylovora T8 | OLJFJH_09900 | | chemotaxis response regulator CheY | insig. | 26 | 35 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS00885 | | chemotaxis protein CheY | insig. | 44 | 18 |
| | Pseudomonas sp. BP01 | JOY50_RS09900 | | bifunctional diguanylate cyclase/phosphodiesterase | insig. | 39 | 26 |
| | Pseudomonas sp. RS175 | PFR28_04179 | | Sensor histidine kinase RcsC | sig. | 39 | 26 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_2051 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 37 | 32 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2051 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 37 | 32 |
| | Azospirillum brasilense Sp245 | AZOBR_RS22685 | | response regulator PleD (with diguanylate cyclase and response regulator receiver domains) (fragment) | insig. | 36 | 35 |
| | Pseudomonas putida KT2440 | PP_2100 | | two-component sensor protein | insig. | 35 | 27 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU3303 | lon | ATP-dependent protease La, truncation (TIGR) | cofit | 35 | 35 |
| | Pseudomonas stutzeri RCH2 | Psest_3749 | | Response regulator of the LytR/AlgR family | strong | 35 | 35 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS19620 | | HAMP domain-containing protein | insig. | 33 | 35 |
| | Sinorhizobium meliloti 1021 | SMc00471 | | sensor histidine kinase transmembrane protein | no data | 33 | 32 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_18235 | | two-component system sensor histidine kinase/response regulator | strong | 32 | 35 |
| | Erwinia tracheiphila SCR3 | LU632_RS08170 | rcsC | two-component system sensor histidine kinase RcsC | strong | 32 | 35 |
| | Azospirillum sp. SherDot2 | MPMX19_03749 | | KDP operon transcriptional regulatory protein KdpE | insig. | 32 | 32 |
| | Rhizobium sp. OAE497 | ABIE40_RS02870 | | chemotaxis response regulator CheY1 | no data | 32 | 33 |
| | Shewanella amazonensis SB2B | Sama_2076 | | response regulator receiver protein (RefSeq) | strong | 32 | 33 |
| | Sinorhizobium meliloti 1021 | SMc02248 | | transcriptional regulator | cofit | 31 | 36 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_26870 | | two-component system sensor histidine kinase RcsC | strong | 31 | 34 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS06280 | rcsC;go_component=membrane|0016020||IEA;go_function=phosphorelay | two-component system sensor histidine kinase RcsC | cofit | 31 | 34 |
| | Klebsiella michiganensis M5al | BWI76_RS01605 | | transcriptional regulatory protein ZraR | insig. | 29 | 35 |
| | Rahnella sp. WP5 | EX31_RS11355 | | chemotaxis protein CheY | insig. | 27 | 35 |
| | Azospirillum sp. SherDot2 | MPMX19_05555 | | Protein-glutamate methylesterase/protein-glutamine glutaminase | insig. | 39 | 32 |
| | Alteromonas macleodii MIT1002 | MIT1002_00307 | | Response regulator ArlR | insig. | 36 | 24 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS10415 | | SpoIIE family protein phosphatase | insig. | 33 | 35 |
| | Caulobacter crescentus NA1000 | CCNA_03265 | | CBS pair-family sensor histidine kinase/receiver domain protein | cofit | 32 | 35 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_03265 | | CBS pair-family sensor histidine kinase/receiver domain protein | cofit | 32 | 35 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c11790 | | two-component regulatory system, sensory/regulatory protein | insig. | 32 | 35 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS12130 | | ATP-binding protein | insig. | 32 | 26 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_29835 | | LuxR family transcriptional regulator | insig. | 31 | 32 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS00505 | | response regulator transcription factor RqpR | strong | 29 | 33 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_1387 | | Chemotaxis regulator - transmits chemoreceptor signals to flagelllar motor components CheY | insig. | 28 | 32 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_1737 | | two component transcriptional regulator, LuxR family | insig. | 27 | 39 |
| | Dickeya dianthicola 67-19 | HGI48_RS13565 | | chemotaxis response regulator CheY | insig. | 26 | 35 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS03950 | | PAS domain-containing hybrid sensor histidine kinase/response regulator | insig. | 24 | 33 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS05160 | | response regulator | insig. | 35 | 35 |
| | Dechlorosoma suillum PS | Dsui_1862 | | response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain | insig. | 35 | 32 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS06015 | | hisitidine kinase | strong | 29 | 31 |