| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Xanthobacter sp. DMC5 | GFF2285 | | Sensor histidine kinase RegB | insig. | 100 | 100 |
| o | Rhodopseudomonas palustris CGA009 | TX73_002965 | | ActS/PrrB/RegB family redox-sensitive histidine kinase | strong | 50 | 93 |
| o | Bosea sp. OAE506 | ABIE41_RS03880 | | ActS/PrrB/RegB family redox-sensitive histidine kinase | cofit | 54 | 95 |
| o | Sinorhizobium meliloti 1021 | SMc02585 | | sensor histidine kinase transmembrane protein | no data | 49 | 93 |
| o | Rhizobium sp. OAE497 | ABIE40_RS19510 | | ActS/PrrB/RegB family redox-sensitive histidine kinase | cofit | 47 | 96 |
| o | Agrobacterium fabrum C58 | Atu0051 | | two component sensor kinase | strong | 47 | 93 |
| o | Azospirillum sp. SherDot2 | MPMX19_05622 | | Sensor histidine kinase RegB | cofit | 47 | 94 |
| o | Dinoroseobacter shibae DFL-12 | Dshi_3432 | | integral membrane sensor signal transduction histidine kinase (RefSeq) | sig. | 41 | 95 |
| o | Phaeobacter inhibens DSM 17395 | PGA1_c35370 | | sensor histidine kinase RegB | strong | 41 | 94 |
| o | Azospirillum brasilense Sp245 | AZOBR_RS03420 | | histidine kinase | sig. | 45 | 93 |
| o | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS15070 | | ActS/PrrB/RegB family redox-sensitive histidine kinase | cofit | 44 | 96 |
| o | Caulobacter crescentus NA1000 | CCNA_00248 | | sensor histidine protein kinase | insig. | 43 | 91 |
| o | Caulobacter crescentus NA1000 Δfur | CCNA_00248 | | sensor histidine protein kinase | cofit | 43 | 91 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS04470 | | ATP-binding protein | cofit | 33 | 95 |
| | Lysobacter sp. OAE881 | ABIE51_RS09790 | | ATP-binding protein | cofit | 33 | 94 |
| | Bosea sp. OAE506 | ABIE41_RS21045 | | ATP-binding protein | insig. | 29 | 92 |
| | Variovorax sp. SCN45 | GFF5673 | | Sensor histidine kinase PrrB (RegB) (EC 2.7.3.-) | cofit | 29 | 93 |
| | Variovorax sp. OAS795 | ABID97_RS07615 | | ATP-binding protein | strong | 29 | 93 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS12295 | | histidine kinase | strong | 29 | 95 |
| | Sphingobium sp. HT1-2 | GFF1817 | | Sensor histidine kinase PrrB (RegB) (EC 2.7.3.-) | cofit | 30 | 88 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS00320 | | ATP-binding protein | no data | 31 | 96 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3146 | | Sensor histidine kinase PrrB (RegB) (EC 2.7.3.-) | strong | 30 | 93 |
| | Azospirillum sp. SherDot2 | MPMX19_06180 | | Sensor histidine kinase RegB | insig. | 30 | 92 |
| | Caulobacter crescentus NA1000 | CCNA_01846 | | two-component sensor histidine kinase | sig. | 30 | 93 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_01846 | | two-component sensor histidine kinase | cofit | 30 | 93 |
| | Azospirillum brasilense Sp245 | AZOBR_RS23155 | | histidine kinase | strong | 29 | 94 |
| | Paraburkholderia graminis OAS925 | ABIE53_000419 | | two-component system sensor histidine kinase RegB | strong | 33 | 86 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02209 | | two-component system, sensor histidine kinase RegB | no data | 33 | 86 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS01620 | | sensor histidine kinase | strong | 32 | 89 |
| | Xanthobacter sp. DMC5 | GFF2025 | | Sensor histidine kinase RegB | insig. | 28 | 94 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS24005 | | ATP-binding protein | strong | 30 | 84 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_01610 | | sensor histidine kinase | strong | 30 | 84 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS56465 | | ATP-binding protein | strong | 30 | 84 |
| | Pseudomonas sp. SVBP6 | COO64_RS04130 | | ATP-binding protein | insig. | 29 | 92 |
| | Pseudomonas putida KT2440 | PP_0887 | | Sensor histidine kinase | strong | 29 | 87 |
| | Dechlorosoma suillum PS | Dsui_1181 | | signal transduction histidine kinase | sig. | 31 | 93 |
| | Pseudomonas sp. BP01 | JOY50_RS10990 | | ATP-binding protein | insig. | 28 | 87 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS10110 | | ATP-binding protein | strong | 30 | 91 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1561 | | Signal transduction histidine kinase | strong | 29 | 92 |
| | Pseudomonas sp. DMC3 | GFF1793 | | Sensor histidine kinase RegB | insig. | 30 | 82 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4231 | | ATP-binding region, ATPase-like:Histidine kinase A, N-terminal | sig. | 29 | 88 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4231 | | ATP-binding region, ATPase-like:Histidine kinase A, N-terminal | sig. | 29 | 88 |
| | Pseudomonas sp. S08-1 | OH686_08685 | | Sensor histidine kinase PrrB (RegB) | insig. | 29 | 80 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_05340 | | histidine kinase | strong | 30 | 84 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS23755 | | sensor histidine kinase | strong | 29 | 96 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_5049 | | Sensor histidine kinase PrrB (RegB) (EC 2.7.3.-) | strong | 30 | 82 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1116 | | Sensor histidine kinase PrrB (RegB) (EC 2.7.3.-) | strong | 30 | 87 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3303 | | Sensor histidine kinase PrrB (RegB) (EC 2.7.3.-) | strong | 30 | 79 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_07210 | | histidine kinase | sig. | 30 | 79 |
| | Dechlorosoma suillum PS | Dsui_1913 | | signal transduction histidine kinase | no data | 29 | 91 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS05870 | | ATP-binding protein | strong | 32 | 78 |
| | Pseudomonas orientalis W4I3 | QF045_RS07095 | | ATP-binding protein | cofit | 28 | 87 |
| | Pseudomonas simiae WCS417 | PS417_04095 | | histidine kinase | no data | 28 | 87 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS04135 | | HAMP domain-containing histidine kinase | cofit | 28 | 87 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS04135 | | HAMP domain-containing histidine kinase | strong | 28 | 87 |
| | Pseudomonas segetis P6 | MPMX49_03882 | | Sensor histidine kinase RegB | strong | 29 | 74 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS09610 | | sensor histidine kinase | strong | 27 | 92 |
| | Ralstonia solanacearum UW163 | UW163_RS03970 | | sensor histidine kinase | insig. | 27 | 92 |
| | Pseudomonas stutzeri RCH2 | Psest_3339 | | Signal transduction histidine kinase | strong | 30 | 89 |
| | Ralstonia solanacearum GMI1000 | RS_RS00195 | | sensor histidine kinase | sig. | 28 | 92 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS05140 | | ATP-binding protein | sig. | 27 | 92 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01024 | | Sensor histidine kinase RegB | cofit | 28 | 84 |
| | Pseudomonas sp. RS175 | PFR28_00136 | | Sensor histidine kinase RegB | no data | 30 | 72 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS01090 | | histidine kinase | sig. | 28 | 89 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS04035 | | ATP-binding protein | strong | 31 | 93 |
| | Marinobacter adhaerens HP15 | HP15_3982 | | sensor signal transduction histidine kinase-like protein | strong | 28 | 70 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS03805 | | histidine kinase dimerization/phospho-acceptor domain-containing protein | strong | 31 | 93 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS13005 | | histidine kinase | insig. | 29 | 79 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_10895 | | Histidine kinase | sig. | 29 | 88 |
| | Shewanella sp. ANA-3 | Shewana3_4075 | | ATPase domain-containing protein (RefSeq) | strong | 27 | 56 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_1931 | | Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase. | strong | 23 | 87 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.3040.1 | | Sensor histidine kinase PrrB (RegB) (EC 2.7.3.-) | sig. | 26 | 92 |
| | Serratia liquefaciens MT49 | IAI46_04865 | | sensor histidine kinase | insig. | 25 | 64 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1768 | | integral membrane sensor signal transduction histidine kinase (RefSeq) | strong | 27 | 63 |
| | Shewanella oneidensis MR-1 | SO4717 | | sensor histidine kinase (NCBI ptt file) | cofit | 27 | 56 |
| | Xanthobacter sp. DMC5 | GFF4459 | | Adaptive-response sensory-kinase SasA | insig. | 30 | 57 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0139 | cckA | sensor histidine kinase (TIGR) | insig. | 28 | 58 |
| | Shewanella amazonensis SB2B | Sama_0126 | | sensor histidine kinase (RefSeq) | strong | 27 | 54 |
| | Caulobacter crescentus NA1000 | CCNA_00238 | | two-component sensor histidine kinase chvG | strong | 28 | 55 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00238 | | two-component sensor histidine kinase chvG | no data | 28 | 55 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2962 | | sensor histidine kinase (TIGR) | strong | 26 | 63 |
| | Shewanella amazonensis SB2B | Sama_0438 | | signal transduction histidine kinase-like protein (RefSeq) | insig. | 29 | 48 |
| | Shewanella loihica PV-4 | Shew_3343 | | integral membrane sensor signal transduction histidine kinase (RefSeq) | sig. | 25 | 77 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS09335 | | HAMP domain-containing protein | insig. | 28 | 55 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02493 | | hypothetical protein | insig. | 26 | 52 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_2574 | | phosphate regulon sensor kinase PhoR | cofit | 27 | 47 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4937 | | ATP-binding region, ATPase-like:Histidine kinase A, N-terminal | insig. | 29 | 52 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4937 | | ATP-binding region, ATPase-like:Histidine kinase A, N-terminal | insig. | 29 | 52 |
| | Shewanella loihica PV-4 | Shew_3681 | | integral membrane sensor signal transduction histidine kinase (RefSeq) | strong | 27 | 54 |
| | Enterobacter sp. TBS_079 | MPMX20_00987 | | Phosphate regulon sensor protein PhoR | sig. | 27 | 47 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5157 | | Two-component sensor CbrA: intrcellular carbon:nitrogen balance | strong | 24 | 63 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS06440 | | PhnD/SsuA/transferrin family substrate-binding protein | insig. | 28 | 53 |
| | Xanthobacter sp. DMC5 | GFF4133 | | Adaptive-response sensory-kinase SasA | no data | 28 | 55 |
| | Enterobacter sp. TBS_079 | MPMX20_04557 | | Sensor histidine kinase CpxA | strong | 26 | 52 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_16080 | | ATPase | strong | 24 | 63 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3484 | | Sensor protein PhoQ (EC 2.7.13.3) | strong | 29 | 50 |
| | Pseudomonas putida KT2440 | PP_4695 | | Sensory box histidine kinase | strong | 25 | 53 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2931 | | sensory box histidine kinase (TIGR) | no data | 25 | 51 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2859 | | Two-component sensor CbrA: intrcellular carbon:nitrogen balance | strong | 25 | 54 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_4386 | | Signal transduction histidine kinase | sig. | 25 | 52 |