| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS13695 | | response regulator | insig. | 100 | 100 |
| o | Rhodanobacter denitrificans MT42 | LRK55_RS14640 | | response regulator | cofit | 88 | 100 |
| o | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS14925 | | response regulator | insig. | 88 | 100 |
| o | Rhodanobacter sp. FW510-T8 | OKGIIK_03695 | | Histidine kinase | sig. | 74 | 100 |
| o | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS00610 | | response regulator | insig. | 63 | 80 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS14915 | | response regulator | insig. | 62 | 88 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS13705 | | response regulator | insig. | 63 | 88 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_03685 | | Histidine kinase | insig. | 61 | 88 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS14630 | | response regulator | insig. | 61 | 88 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_2309 | | Response regulator containing a CheY-like receiver domain and a GGDEF domain | insig. | 59 | 58 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_0489 | | Response regulator receiver | no data | 45 | 51 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0489 | | Response regulator receiver | no data | 45 | 51 |
| | Pseudomonas sp. SVBP6 | COO64_RS13615 | pilH | twitching motility response regulator PilH | insig. | 40 | 56 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1023 | | twitching motility protein PilH | sig. | 45 | 51 |
| | Acinetobacter radioresistens SK82 | MPMX26_02512 | | Response regulator PleD | no data | 41 | 57 |
| | Pseudomonas segetis P6 | ACVTMO_RS03100 | pilH | twitching motility response regulator PilH | strong | 44 | 51 |
| | Pseudomonas putida KT2440 | PP_4991 | | Protein PilH | no data | 39 | 55 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS28310 | | response regulator | insig. | 41 | 55 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS28310 | | response regulator | strong | 41 | 55 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_05470 | | Response regulator PleD | cofit | 41 | 55 |
| | Pseudomonas orientalis W4I3 | QF045_RS01065 | | twitching motility response regulator PilH | cofit | 41 | 55 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2354 | | twitching motility protein PilH | sig. | 44 | 51 |
| | Pseudomonas sp. RS175 | PFR28_04230 | | Response regulator PleD | sig. | 44 | 51 |
| | Pseudomonas sp. S08-1 | OH686_10905 | | twitching motility protein PilH | sig. | 44 | 51 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_08100 | | chemotaxis protein CheY | sig. | 44 | 51 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_0187 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | strong | 41 | 56 |
| | Pseudomonas sp. DMC3 | GFF197 | | Response regulator PleD | insig. | 44 | 51 |
| | Pseudomonas stutzeri RCH2 | Psest_0298 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | strong | 43 | 50 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_13485 | | chemotaxis protein CheY | insig. | 41 | 55 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4614 | | twitching motility protein PilH | strong | 41 | 55 |
| | Pseudomonas protegens RBAN4 | FABNJH_29365 | pilH | twitching motility response regulator PilH | insig. | 44 | 51 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_00418 | pilH | twitching motility response regulator PilH | strong | 41 | 57 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23375 | | twitching motility response regulator PilH | strong | 41 | 57 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_00422 | pilH | twitching motility response regulator PilH | strong | 41 | 57 |
| | Pseudomonas simiae WCS417 | PS417_26665 | | chemotaxis protein CheY | no data | 41 | 55 |
| | Acinetobacter baumannii LAC-4 | RR41_RS03410 | | response regulator | insig. | 40 | 56 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS10360 | | response regulator | insig. | 42 | 55 |
| | Dechlorosoma suillum PS | Dsui_0659 | | response regulator with CheY-like receiver domain and winged-helix DNA-binding domain | no data | 40 | 54 |
| | Pseudomonas sp. BP01 | JOY50_RS09735 | pilH | twitching motility response regulator PilH | insig. | 37 | 55 |
| | Lysobacter sp. OAE881 | ABIE51_RS05220 | | response regulator | insig. | 40 | 55 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_11065 | ompR | two-component system response regulator | insig. | 40 | 57 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS03960 | | response regulator | no data | 39 | 57 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS04190 | | response regulator | strong | 39 | 57 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS05945 | | twitching motility response regulator PilH | sig. | 38 | 52 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1503.1 | | twitching motility protein PilH | insig. | 39 | 56 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS05735 | | response regulator | insig. | 39 | 57 |
| | Lysobacter sp. OAE881 | ABIE51_RS08955 | | twitching motility response regulator PilH | insig. | 37 | 56 |
| | Marinobacter adhaerens HP15 | HP15_3514 | | response regulator receiver domain protein (CheY) | strong | 38 | 55 |
| | Azospirillum brasilense Sp245 | AZOBR_RS16180 | | diguanylate cyclase | strong | 39 | 57 |
| | Pseudomonas orientalis W4I3 | QF045_RS16400 | | EAL domain-containing response regulator | insig. | 38 | 56 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_1816 | ltnB | periplasmic sensor hybrid histidine kinase | insig. | 43 | 51 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS15265 | | EAL domain-containing response regulator | insig. | 38 | 56 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS15265 | | EAL domain-containing response regulator | insig. | 38 | 56 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03092 | | Protein-glutamate methylesterase/protein-glutamine glutaminase | cofit | 38 | 56 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.3956.1 | | twitching motility protein PilH | no data | 37 | 52 |
| | Azospirillum brasilense Sp245 | AZOBR_RS03050 | | diguanylate cyclase | sig. | 41 | 49 |
| | Variovorax sp. OAS795 | ABID97_RS24700 | | response regulator | strong | 39 | 54 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF643 | | twitching motility protein PilH | insig. | 41 | 54 |
| | Azospirillum sp. SherDot2 | MPMX19_01522 | | Response regulator PleD | insig. | 38 | 57 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_181 | | Two-component response regulator | insig. | 35 | 66 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS09135 | | twitching motility response regulator PilH | insig. | 36 | 52 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_05915 | pilH | twitching motility response regulator PilH | strong | 36 | 52 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS04200 | | response regulator | no data | 36 | 55 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0882 | | two component transcriptional regulator, winged helix family (RefSeq) | strong | 38 | 53 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS00750 | | twitching motility response regulator PilH | cofit | 36 | 52 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS00975 | | twitching motility response regulator PilH | strong | 36 | 52 |
| | Rhodospirillum rubrum S1H | Rru_A0603 | | Two component Transcriptional regulator, Winged helix family (NCBI) | cofit | 31 | 69 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS12370 | | response regulator transcription factor | insig. | 37 | 57 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS12370 | | response regulator transcription factor | insig. | 37 | 57 |
| | Pseudomonas simiae WCS417 | PS417_11585 | | LuxR family transcriptional regulator | insig. | 37 | 57 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_03275 | | hybrid sensor histidine kinase/response regulator | insig. | 35 | 56 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS15805 | | two component system response regulator RpaA | strong | 37 | 64 |
| | Pseudomonas sp. SVBP6 | COO64_RS13630 | | Hpt domain-containing protein | insig. | 36 | 55 |
| | Xanthobacter sp. DMC5 | GFF1990 | | Sensor histidine kinase RcsC | insig. | 38 | 56 |
| | Bosea sp. OAE506 | ABIE41_RS18170 | | PleD family two-component system response regulator | insig. | 38 | 57 |
| | Variovorax sp. SCN45 | GFF2152 | | twitching motility protein PilH | cofit | 37 | 54 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF646 | | Signal transduction histidine kinase CheA (EC 2.7.3.-) | insig. | 33 | 56 |
| | Dinoroseobacter shibae DFL-12 | Dshi_1406 | | response regulator receiver protein (RefSeq) | insig. | 33 | 56 |
| | Mycobacterium tuberculosis H37Rv | Rv0757 | | Possible two component system response transcriptional positive regulator PhoP | sig. | 36 | 74 |
| | Dickeya dadantii 3937 | DDA3937_RS04715 | | response regulator transcription factor | insig. | 36 | 55 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS02130 | | hybrid sensor histidine kinase/response regulator | strong | 34 | 54 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_04581 | colR | response regulator transcription factor ColR | cofit | 39 | 59 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_02195 | | DNA-binding response regulator | sig. | 39 | 59 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_04640 | colR | response regulator transcription factor ColR | insig. | 39 | 59 |
| | Variovorax sp. OAS795 | ABID97_RS23505 | | response regulator transcription factor | insig. | 38 | 62 |
| | Dickeya dianthicola ME23 | DZA65_RS04580 | | response regulator transcription factor | insig. | 36 | 55 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS15245 | | response regulator | insig. | 35 | 53 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS30910 | | histidine kinase | insig. | 38 | 55 |
| | Pseudomonas segetis P6 | ACVTMO_RS03120 | | Hpt domain-containing protein | cofit | 34 | 55 |
| | Caulobacter crescentus NA1000 | CCNA_02546 | | GGDEF/response regulator protein PleD | strong | 39 | 57 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_02546 | | GGDEF/response regulator protein PleD | cofit | 39 | 57 |
| | Variovorax sp. SCN45 | GFF2488 | | Two-component transcriptional response regulator, LuxR family | insig. | 38 | 62 |
| | Rhizobium sp. OAE497 | ABIE40_RS07330 | | PleD family two-component system response regulator | cofit | 36 | 61 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS31465 | | diguanylate cyclase | insig. | 42 | 51 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS16495 | | response regulator | sig. | 35 | 54 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS20605 | | response regulator | insig. | 38 | 53 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3985 | | Signal transduction histidine kinase CheA (EC 2.7.3.-) | cofit | 32 | 68 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS06810 | | response regulator | insig. | 38 | 53 |
| | Agrobacterium fabrum C58 | Atu1297 | | two component response regulator | insig. | 34 | 73 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1098 | | response regulator receiver modulated diguanylate cyclase/phosphodiesterase with PAS/PAC sensor(s) | insig. | 33 | 56 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1098 | | response regulator receiver modulated diguanylate cyclase/phosphodiesterase with PAS/PAC sensor(s) | insig. | 33 | 56 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0967 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | insig. | 35 | 64 |
| | Rhizobium sp. OAE497 | ABIE40_RS14675 | | response regulator transcription factor | insig. | 34 | 56 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU1083 | phoB | phosphate regulon transcriptional regulator PhoB (TIGR) | no data | 36 | 53 |
| | Variovorax sp. SCN45 | GFF4686 | | Copper-sensing two-component system response regulator CusR | insig. | 36 | 57 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS12050 | | response regulator | insig. | 31 | 61 |
| | Azospirillum sp. SherDot2 | MPMX19_02025 | | Protein-glutamate methylesterase/protein-glutamine glutaminase | insig. | 39 | 51 |
| | Pseudomonas sp. S08-1 | OH686_16560 | | Two-component transcriptional response regulator, LuxR family | insig. | 36 | 56 |
| | Dinoroseobacter shibae DFL-12 | Dshi_2820 | | response regulator receiver modulated diguanylate cyclase (RefSeq) | sig. | 35 | 68 |
| | Sphingobium sp. HT1-2 | GFF2748 | | Pole remodelling regulatory diguanylate cyclase | cofit | 35 | 67 |
| | Rhodopseudomonas palustris CGA009 | TX73_016195 | | PleD family two-component system response regulator | insig. | 35 | 57 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS08635 | | response regulator | sig. | 37 | 57 |
| | Klebsiella michiganensis M5al | BWI76_RS10845 | | DNA-binding response regulator | insig. | 33 | 59 |
| | Variovorax sp. SCN45 | GFF2155 | | Signal transduction histidine kinase CheA | cofit | 35 | 55 |
| | Shewanella amazonensis SB2B | Sama_0065 | | response regulator receiver protein (RefSeq) | insig. | 40 | 48 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_1110 | | response regulator receiver domain protein (CheY-like) | strong | 36 | 51 |
| | Bifidobacterium breve UCC2003 | BBR_RS17455 | | DNA-binding response regulator | strong | 35 | 58 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS05185 | | response regulator | insig. | 34 | 61 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF63 | | Phosphate regulon transcriptional regulatory protein PhoB (SphR) | insig. | 32 | 69 |
| | Alteromonas macleodii MIT1002 | MIT1002_04214 | | Blue-light-activated protein | insig. | 32 | 59 |
| | Pectobacterium carotovorum WPP14 | HER17_RS06300 | | two-component system response regulator BaeR | insig. | 31 | 67 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS06935 | | phosphate regulon transcriptional regulatory protein PhoB | insig. | 32 | 56 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4352 | | Response regulator | insig. | 37 | 62 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS32070 | | ATP-binding protein | insig. | 37 | 65 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS09165 | | transcriptional regulator | insig. | 35 | 56 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS04250 | | chemotaxis protein CheY | strong | 34 | 55 |
| | Pseudomonas sp. S08-1 | OH686_10885 | | still frameshift probable component of chemotactic signal transduction system | cofit | 30 | 70 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_2416 | srrA | two component transcriptional regulator, winged helix family | sig. | 35 | 65 |
| | Acinetobacter radioresistens SK82 | MPMX26_02509 | | Sensor histidine kinase RcsC | cofit | 34 | 60 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_23795 | | DNA-binding response regulator | insig. | 33 | 61 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS14995 | | response regulator transcription factor | insig. | 34 | 62 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS14995 | | response regulator transcription factor | insig. | 34 | 62 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS29725 | | phosphate regulon transcriptional regulatory protein PhoB | strong | 34 | 61 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS29725 | | phosphate regulon transcriptional regulatory protein PhoB | strong | 34 | 61 |
| | Pseudomonas sp. DMC3 | GFF470 | | Phosphate regulon transcriptional regulatory protein PhoB | cofit | 34 | 61 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00075 | | Phosphate regulon transcriptional regulatory protein PhoB | cofit | 34 | 61 |
| | Pseudomonas sp. SVBP6 | COO64_RS01670 | phoB | phosphate regulon transcriptional regulator PhoB | insig. | 34 | 61 |
| | Pseudomonas orientalis W4I3 | QF045_RS02400 | | phosphate regulon transcriptional regulator PhoB | cofit | 34 | 61 |
| | Pseudomonas simiae WCS417 | PS417_28035 | | transcriptional regulator PhoB | strong | 34 | 61 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_762 | | Phosphate regulon transcriptional regulatory protein PhoB (SphR) | insig. | 34 | 61 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2044 | | Phosphate regulon transcriptional regulatory protein PhoB (SphR) | insig. | 34 | 61 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4389 | | Two-component system response regulator OmpR | sig. | 38 | 59 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1461 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | no data | 38 | 63 |
| | Klebsiella pneumoniae MRSN742743 | GJGHJB_02115 | ompR | DNA-binding response regulator | sig. | 34 | 56 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS09925 | | hybrid sensor histidine kinase/response regulator | cofit | 34 | 56 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS03320 | | EAL domain-containing protein | insig. | 34 | 53 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_04086 | | response regulator receiver domain protein | insig. | 30 | 53 |
| | Pseudomonas sp. BP01 | JOY50_RS14980 | colR | two-component system response regulator ColR | insig. | 36 | 59 |
| | Pseudomonas putida KT2440 | PP_0901 | | DNA-binding response regulator | strong | 36 | 59 |
| | Pseudomonas sp. S08-1 | OH686_13465 | | phosphate regulon transcriptional regulatory protein PhoB | cofit | 35 | 57 |
| | Acinetobacter baumannii LAC-4 | RR41_RS03425 | | hybrid sensor histidine kinase/response regulator | insig. | 34 | 54 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_0095 | rpaA | two component transcriptional regulator, winged helix family | strong | 35 | 64 |
| | Pseudomonas protegens RBAN4 | FABNJH_30810 | phoB | phosphate regulon transcriptional regulator PhoB | insig. | 34 | 61 |
| | Pseudomonas sp. RS175 | PFR28_04479 | | Phosphate regulon transcriptional regulatory protein PhoB | insig. | 34 | 61 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_09855 | | phosphate regulon transcriptional regulatory protein PhoB | insig. | 34 | 61 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_11000 | | phosphate regulon transcriptional regulatory protein PhoB | insig. | 34 | 61 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4066 | | Phosphate regulon transcriptional regulatory protein PhoB (SphR) | insig. | 34 | 61 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_5032 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 34 | 61 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_5032 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 34 | 61 |
| | Variovorax sp. SCN45 | GFF5987 | | Response regulator BaeR | insig. | 32 | 61 |
| | Pseudomonas sp. SVBP6 | COO64_RS12030 | colR | two-component system response regulator ColR | insig. | 36 | 59 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2054 | | Response regulator receiver domain | insig. | 35 | 81 |
| | Dechlorosoma suillum PS | Dsui_0863 | | phosphate regulon transcriptional regulatory protein PhoB | insig. | 34 | 56 |
| | Pseudomonas orientalis W4I3 | QF045_RS19850 | | response regulator | insig. | 34 | 58 |
| | Ralstonia solanacearum GMI1000 | RS_RS03365 | | response regulator | strong | 34 | 54 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS20675 | | response regulator | strong | 34 | 54 |
| | Pseudomonas putida KT2440 | PP_5320 | | two-component system DNA-binding transcriptional dual response regulator PhoB | strong | 33 | 58 |
| | Marinobacter adhaerens HP15 | HP15_3518 | | CheA signal transduction histidine kinase | cofit | 33 | 60 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4070 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | strong | 35 | 59 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4070 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 35 | 59 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS24495 | | transcriptional regulator | strong | 34 | 56 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS08580 | | response regulator | cofit | 34 | 55 |
| | Azospirillum sp. SherDot2 | MPMX19_03714 | | Sensor histidine kinase RcsC | insig. | 34 | 62 |
| | Pseudomonas sp. BP01 | JOY50_RS08900 | phoB | phosphate regulon transcriptional regulator PhoB | insig. | 34 | 57 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS05650 | | hybrid sensor histidine kinase/response regulator | insig. | 37 | 56 |
| | Shewanella oneidensis MR-1 | SO4633 | ompR | transcriptional regulatory protein OmpR (NCBI ptt file) | strong | 35 | 64 |
| | Shewanella sp. ANA-3 | Shewana3_4017 | ompR | osmolarity response regulator (RefSeq) | sig. | 35 | 67 |
| | Methylophilus sp. DMC18 | GFF2576 | | Phosphate regulon transcriptional regulatory protein PhoB | cofit | 34 | 56 |
| | Azospirillum sp. SherDot2 | MPMX19_02587 | | Phosphate regulon transcriptional regulatory protein PhoB | cofit | 34 | 58 |
| | Pseudomonas segetis P6 | ACVTMO_RS00555 | phoB | phosphate regulon transcriptional regulator PhoB | insig. | 33 | 57 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS10365 | | response regulator | insig. | 32 | 52 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_11070 | pilG | twitching motility response regulator PilG | cofit | 32 | 52 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3270 | | Two-component response regulator | insig. | 38 | 56 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS03625 | | response regulator | insig. | 35 | 81 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS24430 | | response regulator transcription factor | insig. | 35 | 59 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS24430 | | response regulator transcription factor | sig. | 35 | 59 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04707 | | Transcriptional activator protein CzcR | cofit | 35 | 59 |
| | Pseudomonas protegens RBAN4 | FABNJH_24455 | colR | two-component system response regulator ColR | insig. | 35 | 59 |
| | Pseudomonas orientalis W4I3 | QF045_RS24960 | | two-component system response regulator ColR | cofit | 35 | 59 |
| | Pseudomonas simiae WCS417 | PS417_22780 | | XRE family transcriptional regulator | strong | 35 | 59 |
| | Sinorhizobium meliloti 1021 | SM_b20356 | | sensory histidine kinase | insig. | 34 | 54 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_05611 | phoB | phosphate regulon transcriptional regulator PhoB | insig. | 34 | 57 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_26655 | | phosphate regulon transcriptional regulator PhoB | sig. | 34 | 57 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_05687 | phoB | phosphate regulon transcriptional regulator PhoB | insig. | 34 | 57 |
| | Azospirillum brasilense Sp245 | AZOBR_RS01105 | | PhoB family transcriptional regulator | insig. | 33 | 58 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS03965 | | response regulator | cofit | 32 | 52 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS04195 | | twitching motility response regulator PilG | strong | 32 | 52 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS05730 | | twitching motility response regulator PilG | insig. | 32 | 52 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_01996 | | ATPase/histidine kinase/DNA gyrase B/HSP90 domain protein | strong | 32 | 65 |
| | Pseudomonas stutzeri RCH2 | Psest_0302 | | Chemotaxis protein histidine kinase and related kinases | strong | 32 | 60 |
| | Azospirillum brasilense Sp245 | AZOBR_RS00555 | | chemotaxis protein CheY | insig. | 35 | 55 |
| | Pseudomonas sp. DMC3 | GFF5074 | | Transcriptional activator protein CzcR | cofit | 34 | 59 |
| | Azospirillum sp. SherDot2 | MPMX19_04555 | | Sensor histidine kinase RcsC | insig. | 33 | 61 |
| | Dechlorosoma suillum PS | Dsui_0919 | | response regulator containing a CheY-like receiver domain and an HD-GYP domain | insig. | 41 | 48 |
| | Pseudomonas sp. S08-1 | OH686_00410 | | Response regulator c-di-GMP phosphodiesterase, RpfG family | insig. | 41 | 48 |
| | Azospirillum brasilense Sp245 | AZOBR_RS14200 | | chemotaxis protein CheY | strong | 38 | 48 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1127 | | Heavy metal response regulator | insig. | 36 | 55 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1127 | | Heavy metal response regulator | insig. | 36 | 55 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS11370 | | response regulator transcription factor | no data | 36 | 62 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_724 | | DNA-binding response regulator ColR | strong | 35 | 59 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_18415 | | XRE family transcriptional regulator | strong | 35 | 59 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5609 | | DNA-binding response regulator ColR | strong | 35 | 59 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS22565 | | response regulator | cofit | 34 | 57 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS09985 | | substrate-binding domain-containing protein | sig. | 34 | 70 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS12580 | | response regulator | insig. | 33 | 54 |
| | Ralstonia solanacearum UW163 | UW163_RS00985 | | response regulator | insig. | 33 | 54 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS10730 | | response regulator | insig. | 32 | 54 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS04560 | | response regulator transcription factor | no data | 31 | 57 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_0856 | pilH/rre7 | response regulator receiver domain protein (CheY-like) | sig. | 30 | 52 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT1058 | | two-component system sensor histidine kinase (NCBI ptt file) | strong | 28 | 53 |
| | Pseudomonas sp. RS175 | PFR28_03335 | | Transcriptional activator protein CzcR | strong | 35 | 59 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_04020 | | XRE family transcriptional regulator | strong | 35 | 59 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS06860 | | AraC family transcriptional regulator | sig. | 33 | 65 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_05407 | | putative signaling protein | cofit | 41 | 49 |
| | Pectobacterium carotovorum WPP14 | HER17_RS07485 | | response regulator | insig. | 35 | 55 |
| | Sinorhizobium meliloti 1021 | SM_b20610 | | two-component response regulator protein | insig. | 34 | 71 |
| | Sinorhizobium meliloti 1021 | SMc01370 | | response regulator PleD | insig. | 34 | 70 |
| | Ralstonia solanacearum GMI1000 | RS_RS18655 | | DNA-binding response regulator | sig. | 34 | 60 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS16500 | | response regulator | insig. | 33 | 58 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_1860 | ycf29 | two component transcriptional regulator, LuxR family | no data | 32 | 60 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS28055 | | EAL domain-containing protein | insig. | 40 | 50 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS28055 | | EAL domain-containing protein | sig. | 40 | 50 |
| | Dinoroseobacter shibae DFL-12 | Dshi_1538 | | two component transcriptional regulator, winged helix family (RefSeq) | no data | 35 | 56 |
| | Enterobacter sp. TBS_079 | MPMX20_02548 | | Phosphate regulon transcriptional regulatory protein PhoB | strong | 35 | 55 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_15665 | | chemotaxis protein CheY | insig. | 34 | 56 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_00422 | chpA | chemotaxis signal transduction system protein ChpA | strong | 32 | 70 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23355 | | chemotaxis signal transduction system protein ChpA | strong | 32 | 70 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_00426 | chpA | chemotaxis signal transduction system protein ChpA | strong | 32 | 70 |
| | Shewanella sp. ANA-3 | Shewana3_4015 | | response regulator receiver modulated diguanylate cyclase (RefSeq) | cofit | 32 | 52 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT3334 | | two-component system sensor histidine kinase/response regulator, hybrid ('one-component system') (NCBI ptt file) | strong | 31 | 65 |
| | Pseudomonas sp. S08-1 | OH686_00995 | | diguanylate cyclase/phosphodiesterase (GGDEF & EAL domains) with PAS/PAC sensor(s) | insig. | 36 | 54 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_01420 | | Histidine kinase | cofit | 39 | 55 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3988 | | twitching motility protein PilH | cofit | 38 | 48 |
| | Dechlorosoma suillum PS | Dsui_0331 | | PAS domain S-box | insig. | 37 | 49 |
| | Pseudomonas sp. RS175 | PFR28_03578 | | Transcriptional activator protein CzcR | sig. | 36 | 55 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS30960 | | transcriptional regulator | strong | 36 | 56 |
| | Pseudomonas protegens RBAN4 | FABNJH_25235 | cheY | Chemotaxis protein CheY | insig. | 34 | 55 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS05750 | | Hpt domain-containing protein | cofit | 32 | 54 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_0632 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | insig. | 31 | 60 |
| | Dechlorosoma suillum PS | Dsui_0656 | | chemotaxis protein histidine kinase-like protein | strong | 29 | 57 |