| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas stutzeri RCH2 | Psest_0706 | | His Kinase A (phosphoacceptor) domain./Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase. | strong | 100 | 100 |
| o | Pseudomonas segetis P6 | ACVTMO_RS19455 | | two-component system sensor histidine kinase NtrB | strong | 71 | 100 |
| o | Pseudomonas sp. S08-1 | OH686_16395 | | Two-component sensor PilS | cofit | 72 | 100 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS23715 | pilS;inference=COORDINATES | two-component system sensor histidine kinase PilS | strong | 67 | 100 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_00795 | | two-component system sensor histidine kinase PilS | sig. | 67 | 100 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS56180 | pilS;inference=COORDINATES | two-component system sensor histidine kinase PilS | sig. | 67 | 100 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_0723 | | Sensor protein PilS | insig. | 64 | 100 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0723 | | Sensor protein PilS | insig. | 64 | 100 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2819 | | Two-component sensor PilS | insig. | 62 | 95 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5123 | | Two-component sensor PilS | insig. | 61 | 95 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_15910 | | histidine kinase | insig. | 60 | 95 |
| o | Pseudomonas sp. DMC3 | GFF4001 | | Adaptive-response sensory-kinase SasA | cofit | 61 | 95 |
| o | Pseudomonas sp. RS175 | PFR28_03750 | | Adaptive-response sensory-kinase SasA | insig. | 60 | 95 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_14205 | | histidine kinase | insig. | 61 | 93 |
| o | Marinobacter adhaerens HP15 | HP15_524 | | signal transduction histidine kinase, nitrogen specific, NtrB | strong | 43 | 100 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_01755 | | Histidine kinase | cofit | 41 | 80 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS05020 | | HAMP domain-containing histidine kinase | insig. | 40 | 80 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS04770 | | HAMP domain-containing sensor histidine kinase | cofit | 40 | 80 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS04990 | | HAMP domain-containing histidine kinase | strong | 40 | 80 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS11030 | | HAMP domain-containing sensor histidine kinase | cofit | 43 | 72 |
| o | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1354.1 | | Two-component sensor PilS | insig. | 38 | 97 |
| o | Lysobacter sp. OAE881 | ABIE51_RS04855 | | ATP-binding protein | strong | 37 | 96 |
| o | Dechlorosoma suillum PS | Dsui_0136 | | histidine kinase | cofit | 36 | 96 |
| o | Kangiella aquimarina DSM 16071 | B158DRAFT_2528 | | His Kinase A (phospho-acceptor) domain/Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase | sig. | 38 | 83 |
| | Methylophilus sp. DMC18 | GFF2305 | | Adaptive-response sensory-kinase SasA | cofit | 35 | 95 |
| | Acinetobacter radioresistens SK82 | MPMX26_00163 | | Adaptive-response sensory-kinase SasA | cofit | 31 | 95 |
| | Acinetobacter baumannii LAC-4 | RR41_RS17795 | | PAS domain-containing sensor histidine kinase | insig. | 31 | 96 |
| | Variovorax sp. SCN45 | GFF4431 | | Multi-sensor signal transduction histidine kinase | insig. | 33 | 72 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS01755 | | ATP-binding protein | strong | 40 | 44 |
| | Variovorax sp. OAS795 | ABID97_RS06420 | | ATP-binding protein | strong | 32 | 71 |
| | Ralstonia solanacearum GMI1000 | RS_RS14040 | | two-component sensor histidine kinase | cofit | 38 | 46 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS06090 | | PAS domain-containing sensor histidine kinase | sig. | 38 | 43 |
| | Ralstonia solanacearum UW163 | UW163_RS07535 | | PAS domain-containing sensor histidine kinase | insig. | 38 | 43 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS11150 | | PAS domain-containing sensor histidine kinase | cofit | 40 | 44 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF596 | | Two-component sensor PilS | cofit | 29 | 83 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS17875 | | histidine kinase | insig. | 37 | 45 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4018 | | Multi-sensor signal transduction histidine kinase | sig. | 27 | 96 |
| | Escherichia coli ECOR27 | NOLOHH_05470 | zraS | two-component system sensor histidine kinase ZraS | insig. | 33 | 40 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04046 | | Sensor protein ZraS | insig. | 33 | 40 |
| | Escherichia coli BW25113 | b4003 | zraS | sensory histidine kinase in two-component regulatory system with ZraR (NCBI) | insig. | 33 | 41 |
| | Escherichia coli ECRC62 | BNILDI_06050 | zraS | two-component system sensor histidine kinase ZraS | insig. | 33 | 40 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU3382 | zraS | sensor protein ZraS (TIGR) | strong | 30 | 46 |
| | Escherichia coli BL21 | ECD_03880 | | sensory histidine kinase in two-component regulatory system with ZraR | insig. | 32 | 41 |
| | Escherichia coli ECRC100 | OKFHMN_13325 | zraS | two-component system sensor histidine kinase ZraS | cofit | 35 | 37 |
| | Escherichia coli ECRC101 | MCAODC_03825 | zraS | two-component system sensor histidine kinase ZraS | insig. | 35 | 37 |
| | Escherichia coli ECRC102 | NIAGMN_11075 | zraS | two-component system sensor histidine kinase ZraS | cofit | 35 | 37 |
| | Escherichia coli ECRC98 | JDDGAC_16950 | zraS | two-component system sensor histidine kinase ZraS | insig. | 35 | 37 |
| | Escherichia coli ECRC99 | KEDOAH_14835 | zraS | two-component system sensor histidine kinase ZraS | no data | 35 | 37 |
| | Escherichia fergusonii Becca | EFB2_04607 | | Sensor protein ZraS | insig. | 32 | 40 |
| | Escherichia coli ECOR38 | HEPCGN_11965 | zraS | two-component system sensor histidine kinase ZraS | insig. | 32 | 40 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS23085 | | two-component system sensor histidine kinase ZraS | insig. | 32 | 40 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4189 | | Sensor protein of zinc sigma-54-dependent two-component system | insig. | 32 | 41 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0213 | | multi-sensor signal transduction histidine kinase (RefSeq) | sig. | 32 | 61 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS24380 | zraS;go_function=phosphorelay | two-component system sensor histidine kinase ZraS | insig. | 34 | 41 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_10085 | | two-component system sensor histidine kinase ZraS | insig. | 34 | 41 |
| | Klebsiella michiganensis M5al | BWI76_RS01600 | | sensor protein ZraS | insig. | 33 | 41 |
| | Shewanella sp. ANA-3 | Shewana3_4075 | | ATPase domain-containing protein (RefSeq) | strong | 32 | 42 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU1418 | hydH | sensory box histidine kinase (TIGR) | strong | 29 | 61 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT1470 | | putative two-component system sensor histidine kinase (NCBI ptt file) | sig. | 27 | 66 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2148 | | multi-sensor signal transduction histidine kinase (RefSeq) | strong | 32 | 39 |
| | Shewanella amazonensis SB2B | Sama_0126 | | sensor histidine kinase (RefSeq) | strong | 32 | 43 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1787 | | Nitrogen regulation protein NtrY (EC 2.7.3.-) | strong | 30 | 65 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS00345 | | sensor histidine kinase | no data | 26 | 65 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS14215 | | ATP-binding protein | sig. | 30 | 46 |
| | Dechlorosoma suillum PS | Dsui_2806 | | PAS domain S-box | insig. | 32 | 42 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2094 | | multi-sensor signal transduction histidine kinase (RefSeq) | strong | 29 | 64 |
| | Xanthobacter sp. DMC5 | GFF1565 | | Adaptive-response sensory-kinase SasA | insig. | 30 | 45 |
| | Marinobacter adhaerens HP15 | HP15_2010 | | sensor histidine kinase | cofit | 32 | 38 |
| | Shewanella oneidensis MR-1 | SO4717 | | sensor histidine kinase (NCBI ptt file) | cofit | 31 | 45 |
| | Pseudomonas sp. SVBP6 | COO64_RS07980 | | ATP-binding protein | insig. | 32 | 41 |
| | Xanthobacter sp. DMC5 | GFF4833 | | Adaptive-response sensory-kinase SasA | insig. | 32 | 41 |
| | Shewanella loihica PV-4 | Shew_3681 | | integral membrane sensor signal transduction histidine kinase (RefSeq) | strong | 31 | 42 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS23720 | | histidine kinase | sig. | 29 | 45 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0109 | hydH | sensor histidine kinase (TIGR) | cofit | 29 | 47 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS09365 | cbrA;inference=COORDINATES | two-component system sensor histidine kinase CbrA | strong | 29 | 64 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_29985 | | two-component system sensor histidine kinase CbrA | strong | 29 | 64 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS52665 | cbrA;inference=COORDINATES | two-component system sensor histidine kinase CbrA | strong | 29 | 64 |
| | Azospirillum sp. SherDot2 | MPMX19_03460 | | Signal transduction histidine-protein kinase AtoS | insig. | 29 | 49 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS08605 | | ATP-binding protein | insig. | 26 | 61 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS20440 | | histidine kinase | insig. | 26 | 66 |
| | Methylophilus sp. DMC18 | GFF2814 | | Adaptive-response sensory-kinase SasA | insig. | 27 | 44 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1700 | | PAS/PAC sensor signal transduction histidine kinase (RefSeq) | strong | 31 | 39 |
| | Marinobacter adhaerens HP15 | HP15_329 | | two-component sensor | strong | 31 | 44 |
| | Methylophilus sp. DMC18 | GFF1425 | | Adaptive-response sensory-kinase SasA | insig. | 28 | 41 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_3506 | | PAS domain S-box | insig. | 30 | 44 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3852 | | Phytochrome, two-component sensor histidine kinase (EC 2.7.3.-) | sig. | 29 | 51 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS03340 | | PAS domain-containing protein | sig. | 27 | 61 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS17685 | | PAS domain-containing protein | insig. | 26 | 61 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_09630 | | sensor histidine kinase | cofit | 35 | 42 |
| | Pseudomonas sp. S08-1 | OH686_15525 | | Two-component system sensor histidine kinase/response regulator hybrid | insig. | 36 | 37 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_09865 | | histidine kinase | sig. | 29 | 51 |
| | Azospirillum sp. SherDot2 | MPMX19_04777 | | Sensor histidine kinase RcsC | insig. | 26 | 70 |
| | Shewanella amazonensis SB2B | Sama_2212 | | putative two-component sensor histidine kinase protein (RefSeq) | strong | 32 | 42 |
| | Dechlorosoma suillum PS | Dsui_0810 | | signal transduction histidine kinase involved in nitrogen fixation and metabolism regulation | strong | 28 | 67 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_04201 | | ATPase/histidine kinase/DNA gyrase B/HSP90 domain protein | cofit | 27 | 65 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0945 | | sensor histidine kinase (TIGR) | insig. | 27 | 70 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS11540 | | PAS domain-containing sensor histidine kinase | insig. | 30 | 42 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS04755 | | ATP-binding protein | insig. | 33 | 42 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_12880 | | hybrid sensor histidine kinase/response regulator | insig. | 33 | 42 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS35655 | | ATP-binding protein | insig. | 33 | 42 |
| | Dinoroseobacter shibae DFL-12 | Dshi_1575 | | signal transduction histidine kinase, nitrogen specific, NtrB (RefSeq) | strong | 32 | 42 |
| | Caulobacter crescentus NA1000 | CCNA_00564 | | sensory transduction protein kinase CenK | no data | 31 | 43 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00564 | | sensory transduction protein kinase CenK | no data | 31 | 43 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c27600 | | putative signal transduction histidine kinase | insig. | 30 | 41 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS12265 | | histidine kinase | insig. | 29 | 42 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS30050 | | histidine kinase | insig. | 29 | 41 |
| | Pseudomonas sp. RS175 | PFR28_02130 | | Adaptive-response sensory-kinase SasA | insig. | 34 | 43 |
| | Lysobacter sp. OAE881 | ABIE51_RS09730 | | ATP-binding protein | insig. | 31 | 45 |
| | Rhizobium sp. OAE497 | ABIE40_RS19405 | | sensor histidine kinase | no data | 29 | 38 |
| | Escherichia coli BL21 | ECD_02146 | | sensory histidine kinase in two-component regulatory system with AtoC | insig. | 29 | 46 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01491 | | Signal transduction histidine-protein kinase AtoS | insig. | 29 | 46 |
| | Escherichia coli BW25113 | b2219 | atoS | sensory histidine kinase in two-component regulatory system with AtoC (NCBI) | insig. | 29 | 46 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_01778 | | Signal transduction histidine kinase | insig. | 29 | 42 |
| | Agrobacterium fabrum C58 | Atu4775 | | two component sensor kinase | insig. | 30 | 42 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT0689 | | putative two-component system sensor histidine kinase (NCBI ptt file) | insig. | 27 | 58 |
| | Escherichia fergusonii Becca | EFB2_01636 | | Signal transduction histidine-protein kinase AtoS | insig. | 28 | 46 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS12960 | | two-component system sensor histidine kinase AtoS | insig. | 28 | 46 |
| | Shewanella loihica PV-4 | Shew_3249 | | integral membrane sensor signal transduction histidine kinase (RefSeq) | insig. | 31 | 44 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0737 | | sensory box histidine kinase (TIGR) | insig. | 26 | 63 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2201 | | integral membrane sensor signal transduction histidine kinase (RefSeq) | no data | 29 | 41 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01291 | | Adaptive-response sensory-kinase SasA | cofit | 29 | 48 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_5089 | | ATP-binding region, ATPase-like:Histidine kinase A, N-terminal | strong | 29 | 43 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_5089 | | ATP-binding region, ATPase-like:Histidine kinase A, N-terminal | insig. | 29 | 43 |
| | Xanthobacter sp. DMC5 | GFF669 | | Adaptive-response sensory-kinase SasA | insig. | 29 | 45 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_02392 | | ATPase/histidine kinase/DNA gyrase B/HSP90 domain protein | insig. | 27 | 58 |
| | Dechlorosoma suillum PS | Dsui_1147 | | PAS domain S-box | sig. | 30 | 42 |
| | Sinorhizobium meliloti 1021 | SMa0939 | | sensor histidine kinase of two-component system | insig. | 31 | 41 |
| | Escherichia coli ECOR38 | HEPCGN_22435 | atoS | two-component system sensor histidine kinase AtoS | insig. | 28 | 46 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_3504 | | GAF:ATP-binding region, ATPase-like:Histidine kinase A, N-terminal | insig. | 27 | 52 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3504 | | GAF:ATP-binding region, ATPase-like:Histidine kinase A, N-terminal | insig. | 27 | 52 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS00275 | | ATP-binding protein | insig. | 32 | 43 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS12160 | | ATP-binding protein | no data | 31 | 41 |
| | Shewanella sp. ANA-3 | Shewana3_1413 | | ATPase domain-containing protein (RefSeq) | strong | 28 | 42 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0618 | | Signal transduction histidine kinase regulating C4-dicarboxylate transport system | insig. | 30 | 42 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_06660 | | two-component sensor histidine kinase | insig. | 28 | 44 |
| | Azospirillum brasilense Sp245 | AZOBR_RS18440 | | histidine kinase | insig. | 33 | 47 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS05605 | | HAMP domain-containing protein | strong | 28 | 48 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS05605 | | HAMP domain-containing protein | sig. | 28 | 48 |
| | Variovorax sp. SCN45 | GFF3670 | | Two-component system sensor histidine kinase | insig. | 31 | 40 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU3152 | | sensory box histidine kinase (TIGR) | insig. | 30 | 39 |
| | Rhodospirillum rubrum S1H | Rru_A1384 | | Multi-sensor Signal Transduction Histidine Kinase (NCBI) | sig. | 30 | 45 |
| | Pseudomonas stutzeri RCH2 | Psest_1000 | | PAS domain S-box | strong | 30 | 45 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_25440 | | histidine kinase | insig. | 32 | 43 |
| | Caulobacter crescentus NA1000 | CCNA_01132 | | sensory transduction histidine kinase/receiver protein CckA | no data | 32 | 42 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_01132 | | sensory transduction histidine kinase/receiver protein CckA | no data | 32 | 42 |
| | Agrobacterium fabrum C58 | Atu1115 | | two component sensor kinase | insig. | 30 | 41 |
| | Dickeya dadantii 3937 | DDA3937_RS20815 | | two-component system sensor histidine kinase VfmI | strong | 26 | 65 |
| | Pantoea sp. MT58 | IAI47_20280 | | AAA family ATPase | insig. | 32 | 43 |
| | Pseudomonas segetis P6 | ACVTMO_RS02210 | | PAS domain-containing sensor histidine kinase | insig. | 32 | 40 |
| | Caulobacter crescentus NA1000 | CCNA_00796 | | oxygen sensory histidine kinase FixL | strong | 30 | 42 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00796 | | oxygen sensory histidine kinase FixL | insig. | 30 | 42 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_16230 | | histidine kinase | sig. | 31 | 41 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2207 | | Signal transduction histidine kinase HoxJ (hydrogenase regulation) | no data | 31 | 40 |
| | Dechlorosoma suillum PS | Dsui_3465 | | signal transduction histidine kinase regulating C4-dicarboxylate transport system | cofit | 31 | 42 |
| | Pseudomonas stutzeri RCH2 | Psest_3912 | | His Kinase A (phosphoacceptor) domain./HAMP domain./Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase. | insig. | 30 | 42 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS03540 | | sensor histidine kinase | insig. | 25 | 63 |
| | Shewanella sp. ANA-3 | Shewana3_0259 | | signal transduction histidine kinase, nitrogen specific, NtrB (RefSeq) | strong | 26 | 61 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2962 | | sensor histidine kinase (TIGR) | strong | 34 | 36 |
| | Variovorax sp. OAS795 | ABID97_RS13575 | | ATP-binding protein | insig. | 30 | 42 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_05520 | | two-component sensor histidine kinase | insig. | 30 | 44 |
| | Agrobacterium fabrum C58 | Atu2418 | | two component sensor kinase | insig. | 26 | 43 |
| | Pseudomonas segetis P6 | ACVTMO_RS02220 | | trifunctional serine/threonine-protein kinase/ATP-binding protein/sensor histidine kinase | insig. | 30 | 39 |
| | Xanthobacter sp. DMC5 | GFF4034 | | Adaptive-response sensory-kinase SasA | insig. | 29 | 42 |
| | Escherichia coli ECRC99 | KEDOAH_15460 | | hybrid sensor histidine kinase/response regulator | no data | 29 | 42 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS03395 | | ATP-binding protein | strong | 28 | 42 |
| | Pseudomonas simiae WCS417 | PS417_05520 | | histidine kinase | strong | 28 | 48 |
| | Shewanella loihica PV-4 | Shew_1363 | | PAS/PAC sensor signal transduction histidine kinase (RefSeq) | strong | 27 | 63 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS13225 | | HAMP domain-containing protein | cofit | 26 | 80 |
| | Methylophilus sp. DMC18 | GFF2718 | | Phosphate regulon sensor protein PhoR | cofit | 26 | 61 |
| | Alteromonas macleodii MIT1002 | MIT1002_01082 | | Sporulation kinase A | cofit | 25 | 61 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS17610 | | sensor histidine kinase | insig. | 25 | 63 |
| | Dickeya dianthicola 67-19 | HGI48_RS00430 | | two-component system sensor histidine kinase VfmI | cofit | 25 | 65 |
| | Dickeya dianthicola ME23 | DZA65_RS00430 | | histidine kinase | cofit | 25 | 65 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0743 | | sensory box histidine kinase (TIGR) | sig. | 32 | 42 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS04570 | | ATP-binding protein | insig. | 30 | 44 |
| | Caulobacter crescentus NA1000 | CCNA_01814 | | nitrogen regulation protein ntrB | strong | 29 | 47 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_01814 | | nitrogen regulation protein ntrB | cofit | 29 | 47 |
| | Sphingobium sp. HT1-2 | GFF3846 | | hypothetical protein | cofit | 28 | 43 |
| | Escherichia coli ECRC100 | OKFHMN_12705 | | hybrid sensor histidine kinase/response regulator | cofit | 29 | 42 |
| | Escherichia coli ECRC101 | MCAODC_03215 | | hybrid sensor histidine kinase/response regulator | insig. | 29 | 42 |
| | Escherichia coli ECRC102 | NIAGMN_10550 | | hybrid sensor histidine kinase/response regulator | insig. | 29 | 42 |
| | Escherichia coli ECRC98 | JDDGAC_16340 | | hybrid sensor histidine kinase/response regulator | insig. | 29 | 42 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4463 | | Nitrogen regulation protein NtrY (EC 2.7.3.-) | no data | 28 | 67 |
| | Shewanella oneidensis MR-1 | SO4471 | ntrB | nitrogen regulation protein (NCBI ptt file) | strong | 26 | 61 |
| | Shewanella oneidensis MR-1 | SO4387 | | sensor histidine kinase (NCBI ptt file) | insig. | 30 | 35 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_00090 | | histidine kinase | insig. | 27 | 45 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_02580 | | ATPase/histidine kinase/DNA gyrase B/HSP90 domain protein | insig. | 24 | 61 |
| | Xanthobacter sp. DMC5 | GFF2239 | | Signal transduction histidine-protein kinase AtoS | insig. | 31 | 41 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS09975 | | ATP-binding sensor histidine kinase | insig. | 31 | 42 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.3795.1 | | Histidine kinase/response regulator hybrid protein | sig. | 30 | 43 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1243 | | multi-sensor signal transduction histidine kinase (RefSeq) | insig. | 28 | 44 |
| | Pseudomonas sp. BP01 | JOY50_RS10575 | | HAMP domain-containing sensor histidine kinase | insig. | 30 | 40 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_794 | | Signal transduction histidine kinase | insig. | 30 | 42 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS08330 | | histidine kinase | insig. | 29 | 42 |
| | Rhizobium sp. OAE497 | ABIE40_RS23400 | | sensor histidine kinase | insig. | 32 | 40 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0540 | | sensor histidine kinase (TIGR) | strong | 31 | 41 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c15240 | | two-component system histidine kinase / response regulator | strong | 29 | 56 |
| | Pseudomonas stutzeri RCH2 | Psest_4295 | | PAS domain S-box | insig. | 28 | 51 |
| | Pseudomonas sp. DMC3 | GFF4031 | | Adaptive-response sensory-kinase SasA | cofit | 27 | 58 |
| | Sinorhizobium meliloti 1021 | SM_b20609 | | two-component sensor histidine kinase | insig. | 25 | 43 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c15800 | | phosphate regulon sensor protein phoR-like protein | strong | 29 | 47 |
| | Sinorhizobium meliloti 1021 | SMc04446 | | histidine kinase sensory transmembrane protein | no data | 28 | 38 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1196 | | Signal transduction histidine kinase | insig. | 32 | 42 |
| | Rhodospirillum rubrum S1H | Rru_A2235 | | Multi-sensor Signal Transduction Histidine Kinase (NCBI) | strong | 32 | 42 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS09925 | | hybrid sensor histidine kinase/response regulator | cofit | 29 | 42 |
| | Xanthobacter sp. DMC5 | GFF2902 | | C4-dicarboxylate transport sensor protein DctB | insig. | 29 | 42 |
| | Agrobacterium fabrum C58 | Atu0033 | | two component sensor kinase | no data | 28 | 38 |
| | Marinobacter adhaerens HP15 | HP15_1054 | | multi-sensor signal transduction histidine kinase | strong | 28 | 43 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_07530 | | ATP-binding protein | insig. | 28 | 74 |
| | Pseudomonas sp. S08-1 | OH686_20970 | | Sensor histidine kinase/response regulator | insig. | 32 | 42 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4458 | | Histidine kinase | insig. | 30 | 45 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1525 | | Two-component sensor CbrA: intrcellular carbon:nitrogen balance | strong | 27 | 58 |
| | Pseudomonas orientalis W4I3 | QF045_RS08445 | | ATP-binding protein | cofit | 26 | 48 |
| | Pseudomonas stutzeri RCH2 | Psest_2702 | | PAS domain S-box | insig. | 32 | 42 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1761 | | Related to two-component system sensory/regulatory protein | insig. | 28 | 46 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVUA0087 | | sensory box histidine kinase (TIGR) | insig. | 28 | 41 |
| | Ralstonia solanacearum GMI1000 | RS_RS08050 | | PAS domain-containing sensor histidine kinase | strong | 27 | 58 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS13790 | | GAF domain-containing protein | cofit | 31 | 44 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS37550 | | PAS domain S-box protein | insig. | 30 | 42 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS08500 | | hybrid sensor histidine kinase/response regulator transcription factor | strong | 23 | 44 |
| | Pseudomonas stutzeri RCH2 | Psest_2933 | | Signal transduction histidine kinase | strong | 31 | 40 |
| | Pseudomonas sp. SVBP6 | COO64_RS21295 | | PAS domain-containing sensor histidine kinase | cofit | 30 | 63 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c32140 | | signal transduction histidine kinase | insig. | 29 | 46 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1989 | | integral membrane sensor signal transduction histidine kinase (RefSeq) | cofit | 29 | 41 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS19225 | | ATP-binding protein | insig. | 28 | 45 |
| | Dechlorosoma suillum PS | Dsui_2251 | | signal transduction histidine kinase | cofit | 27 | 44 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4892 | | Probable two-component transmembrane sensor histidine kinase transcription regulator protein (EC 2.7.3.-) | strong | 28 | 43 |
| | Pseudomonas sp. SVBP6 | COO64_RS15085 | | sensor histidine kinase | cofit | 27 | 62 |
| | Dinoroseobacter shibae DFL-12 | Dshi_1644 | | integral membrane sensor hybrid histidine kinase (RefSeq) | sig. | 31 | 48 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU3304 | | SEED: integral membrane sensor signal transduction histidine kinase | strong | 30 | 42 |
| | Marinobacter adhaerens HP15 | HP15_1038 | | sensory box histidine kinase | insig. | 30 | 41 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_16165 | | ATPase | insig. | 30 | 42 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1992 | | integral membrane sensor signal transduction histidine kinase (RefSeq) | cofit | 29 | 45 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS39380 | | ATP-binding sensor histidine kinase | insig. | 29 | 42 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS14215 | | hypothetical protein | insig. | 28 | 42 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS11945 | | PAS domain-containing sensor histidine kinase | no data | 28 | 61 |
| | Sinorhizobium meliloti 1021 | SMc01044 | | nitrogen regulation transmembrane protein | no data | 25 | 44 |
| | Pseudomonas putida KT2440 | PP_4695 | | Sensory box histidine kinase | strong | 28 | 58 |
| | Pseudomonas sp. BP01 | JOY50_RS27680 | | sensor histidine kinase | sig. | 33 | 38 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1768 | | integral membrane sensor signal transduction histidine kinase (RefSeq) | strong | 32 | 38 |
| | Escherichia coli ECOR38 | HEPCGN_23425 | torS | TMAO reductase system sensor histidine kinase/response regulator TorS | insig. | 32 | 42 |
| | Rhodopseudomonas palustris CGA009 | TX73_006740 | | PAS domain S-box protein | insig. | 31 | 38 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS16300 | | sensor histidine kinase | sig. | 30 | 40 |
| | Pseudomonas simiae WCS417 | PS417_23325 | | histidine kinase | insig. | 30 | 42 |
| | Pseudomonas segetis P6 | ACVTMO_RS06075 | | sensor histidine kinase | strong | 30 | 45 |
| | Escherichia fergusonii Becca | EFB2_04537 | | C4-dicarboxylate transport sensor protein DctB | insig. | 28 | 42 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS11955 | | PAS domain-containing sensor histidine kinase | no data | 27 | 61 |
| | Xanthobacter sp. DMC5 | GFF1989 | | Adaptive-response sensory-kinase SasA | insig. | 27 | 39 |
| | Dickeya dianthicola ME23 | DZA65_RS12765 | | two-component system sensor histidine kinase RstB | insig. | 30 | 44 |
| | Methylophilus sp. DMC18 | GFF1501 | | Adaptive-response sensory-kinase SasA | cofit | 25 | 66 |