| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Variovorax sp. SCN45 | GFF4209 | | no description | insig. | 100 | 100 |
| o | Variovorax sp. OAS795 | ABID97_RS13320 | | LysR family transcriptional regulator | insig. | 52 | 96 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS39105 | | LysR family transcriptional regulator | insig. | 46 | 94 |
| | Escherichia coli ECRC100 | OKFHMN_08840 | cynR | transcriptional regulator CynR | insig. | 31 | 94 |
| | Escherichia coli ECRC101 | MCAODC_28070 | cynR | transcriptional regulator CynR | insig. | 31 | 94 |
| | Escherichia coli ECRC102 | NIAGMN_06895 | cynR | transcriptional regulator CynR | insig. | 31 | 94 |
| | Escherichia coli ECRC98 | JDDGAC_12495 | cynR | transcriptional regulator CynR | insig. | 31 | 94 |
| | Escherichia coli ECRC99 | KEDOAH_19125 | cynR | transcriptional regulator CynR | no data | 31 | 94 |
| | Escherichia coli ECRC62 | BNILDI_23155 | cynR | transcriptional regulator CynR | insig. | 31 | 94 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03333 | | HTH-type transcriptional regulator CynR | insig. | 31 | 94 |
| | Escherichia coli ECOR27 | NOLOHH_01740 | cynR | transcriptional regulator CynR | insig. | 31 | 94 |
| | Escherichia coli ECOR38 | HEPCGN_07455 | cynR | transcriptional regulator CynR | insig. | 30 | 96 |
| | Escherichia coli BL21 | ECD_00292 | | transcriptional activator of cyn operon; autorepressor | insig. | 29 | 96 |
| | Escherichia coli BW25113 | b0338 | cynR | DNA-binding transcriptional dual regulator (NCBI) | insig. | 29 | 96 |
| | Pseudomonas sp. RS175 | PFR28_02537 | | HTH-type transcriptional regulator CynR | insig. | 29 | 94 |
| | Pseudomonas sp. BP01 | JOY50_RS16635 | | LysR family transcriptional regulator | insig. | 30 | 88 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_17840 | | transcriptional regulator | insig. | 32 | 89 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_20615 | | LysR family transcriptional regulator | strong | 30 | 88 |
| | Serratia liquefaciens MT49 | IAI46_07810 | | transcriptional regulator CynR | insig. | 29 | 88 |
| | Pseudomonas sp. SVBP6 | COO64_RS05670 | | LysR family transcriptional regulator | insig. | 29 | 88 |
| | Pseudomonas sp. RS175 | PFR28_02825 | | HTH-type transcriptional activator CmpR | insig. | 28 | 88 |
| | Pseudomonas putida KT2440 | PP_1984 | | Transcriptional regulator, LysR family | strong | 29 | 88 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_401 | | Cyn operon transcriptional activator | insig. | 29 | 94 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS01315 | | LysR family transcriptional regulator | sig. | 28 | 88 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_15885 | | LysR family transcriptional regulator | insig. | 28 | 88 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS34240 | | LysR family transcriptional regulator | sig. | 28 | 88 |
| | Pseudomonas orientalis W4I3 | QF045_RS20745 | | LysR family transcriptional regulator | cofit | 28 | 88 |
| | Pseudomonas sp. DMC3 | GFF784 | | HTH-type transcriptional activator CmpR | insig. | 27 | 88 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS26960 | | LysR family transcriptional regulator | insig. | 30 | 83 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21395 | | LysR family transcriptional regulator | sig. | 28 | 88 |
| | Pseudomonas simiae WCS417 | PS417_18605 | | LysR family transcriptional regulator | insig. | 27 | 88 |
| | Pseudomonas sp. S08-1 | OH686_04485 | | Transcriptional regulator, LysR family | cofit | 28 | 88 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_16 | | Cys regulon transcriptional activator CysB | insig. | 29 | 88 |
| | Pseudomonas sp. BP01 | JOY50_RS12935 | cynR | transcriptional regulator CynR | insig. | 27 | 96 |
| | Variovorax sp. OAS795 | ABID97_RS28905 | | LysR substrate-binding domain-containing protein | insig. | 30 | 76 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS20585 | | LysR family transcriptional regulator | cofit | 27 | 88 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS20585 | | LysR family transcriptional regulator | sig. | 27 | 88 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3949 | | Cys regulon transcriptional activator CysB | insig. | 28 | 88 |
| | Pseudomonas sp. BP01 | JOY50_RS09345 | | LysR family transcriptional regulator | insig. | 30 | 76 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS03425 | | LysR family transcriptional regulator | insig. | 30 | 91 |
| | Pseudomonas putida KT2440 | PP_5071 | | putative DNA-binding transcriptional regulator | insig. | 30 | 76 |
| | Azospirillum sp. SherDot2 | MPMX19_06975 | | HTH-type transcriptional regulator HdfR | insig. | 30 | 76 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_27335 | | transcriptional regulator CynR | insig. | 30 | 76 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS25180 | | LysR family transcriptional regulator | insig. | 31 | 77 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_01365 | | transcriptional regulator, LysR family | insig. | 30 | 76 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_3484 | | regulatory protein, LysR:LysR, substrate-binding protein | insig. | 30 | 87 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3484 | | regulatory protein, LysR:LysR, substrate-binding protein | insig. | 30 | 87 |
| | Pseudomonas sp. DMC3 | GFF1709 | | HTH-type transcriptional regulator CynR | insig. | 28 | 77 |
| | Enterobacter sp. TBS_079 | MPMX20_00286 | | Hydrogen peroxide-inducible genes activator | insig. | 29 | 82 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_10515 | | LysR family transcriptional regulator | insig. | 29 | 79 |
| | Pseudomonas simiae WCS417 | PS417_07355 | | transcriptional regulator | insig. | 28 | 87 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS08630 | | LysR family transcriptional regulator | cofit | 25 | 89 |
| | Pseudomonas segetis P6 | ACVTMO_RS15235 | | LysR family transcriptional regulator | insig. | 28 | 88 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS05885 | | LysR substrate-binding domain-containing protein | strong | 33 | 76 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_4237 | | Transcriptional regulator | insig. | 29 | 82 |
| | Paraburkholderia graminis OAS925 | ABIE53_004014 | | LysR family nitrogen assimilation transcriptional regulator | insig. | 30 | 76 |
| | Pseudomonas sp. SVBP6 | COO64_RS13110 | | LysR family transcriptional regulator | insig. | 30 | 76 |
| | Acinetobacter radioresistens SK82 | MPMX26_00849 | | HTH-type transcriptional regulator GltC | insig. | 30 | 88 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS23130 | | LysR family transcriptional regulator | insig. | 29 | 91 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03949 | | HTH-type transcriptional activator CmpR | cofit | 29 | 88 |
| | Klebsiella michiganensis M5al | BWI76_RS02045 | | LysR family transcriptional regulator | sig. | 28 | 95 |
| | Rhodopseudomonas palustris CGA009 | TX73_024395 | | LysR substrate-binding domain-containing protein | insig. | 28 | 76 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS17295 | | LysR family transcriptional regulator | insig. | 28 | 77 |
| | Pseudomonas orientalis W4I3 | QF045_RS10015 | | transcriptional regulator CynR | insig. | 28 | 87 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS37760 | | transcriptional regulator CynR | insig. | 27 | 77 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1982 | | transcriptional regulator, LysR family | insig. | 25 | 88 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1982 | | transcriptional regulator, LysR family | insig. | 25 | 88 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS12440 | | LysR substrate-binding domain-containing protein | insig. | 28 | 76 |
| | Pseudomonas simiae WCS417 | PS417_05950 | | LysR family transcriptional regulator | insig. | 28 | 77 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3796 | | Transcriptional regulator ligR, LysR family | sig. | 29 | 88 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3058 | | LysR family transcriptional regulator YbhD | insig. | 27 | 89 |
| | Pseudomonas stutzeri RCH2 | Psest_3707 | | Transcriptional regulator | insig. | 32 | 76 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS10635 | | transcriptional regulator | insig. | 28 | 76 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS09195 | | LysR substrate-binding domain-containing protein | strong | 31 | 76 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4442 | | Cyn operon transcriptional activator | insig. | 29 | 82 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05098 | | DNA-binding transcriptional regulator, LysR family | insig. | 28 | 91 |
| | Pseudomonas sp. BP01 | JOY50_RS03685 | cynR | transcriptional regulator CynR | insig. | 29 | 77 |
| | Pseudomonas stutzeri RCH2 | Psest_2592 | | Transcriptional regulator | insig. | 27 | 77 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5605 | | TcuR: regulates tcuABC genes used in utilization of tricarballylate | insig. | 31 | 76 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02659 | | LysR family transcriptional regulator, cyn operon transcriptional activator | no data | 30 | 76 |
| | Pseudomonas sp. RS175 | PFR28_00349 | | HTH-type transcriptional regulator GltC | insig. | 27 | 77 |
| | Caulobacter crescentus NA1000 | CCNA_03140 | | LysR-family transcriptional regulator | cofit | 29 | 82 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_03140 | | LysR-family transcriptional regulator | cofit | 29 | 82 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS01265 | | LysR family transcriptional regulator | cofit | 29 | 77 |
| | Paraburkholderia graminis OAS925 | ABIE53_001823 | | DNA-binding transcriptional LysR family regulator | insig. | 28 | 91 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS17965 | | LysR family transcriptional regulator | insig. | 30 | 76 |
| | Enterobacter sp. TBS_079 | MPMX20_02334 | | HTH-type transcriptional regulator GltC | insig. | 28 | 76 |
| | Pseudomonas sp. BP01 | JOY50_RS02595 | | LysR family transcriptional regulator | insig. | 29 | 85 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01359 | | HTH-type transcriptional regulator GltC | cofit | 27 | 77 |
| | Paraburkholderia graminis OAS925 | ABIE53_006109 | | DNA-binding transcriptional LysR family regulator | insig. | 29 | 84 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5194 | | Nitrogen assimilation regulatory protein Nac | insig. | 30 | 86 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS10850 | | LysR family transcriptional regulator | insig. | 27 | 86 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS19505 | | LysR family transcriptional regulator | insig. | 31 | 74 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF1447 | | LysR family regulatory protein CidR | insig. | 28 | 82 |
| | Erwinia amylovora T8 | OLJFJH_03365 | | LysR family transcriptional regulator | insig. | 31 | 79 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS16460 | cynR;go_function=DNA-binding | transcriptional regulator CynR | insig. | 30 | 86 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS38780 | cynR;go_function=DNA-binding | transcriptional regulator CynR | insig. | 30 | 86 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3125 | | Transcriptional regulators, LysR family | insig. | 26 | 77 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_10050 | | transcriptional regulator CynR | sig. | 30 | 86 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS16280 | | transcriptional regulator | strong | 28 | 72 |