| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3118 | | Glycine cleavage system transcriptional activator GcvA | insig. | 100 | 100 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_28940 | | LysR family transcriptional regulator | insig. | 82 | 100 |
| o | Pseudomonas segetis P6 | MPMX49_00563 | | Glycine cleavage system transcriptional activator | insig. | 76 | 95 |
| o | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS17345 | | transcriptional regulator GcvA | insig. | 39 | 92 |
| | Sinorhizobium meliloti 1021 | SMa2287 | | LysR family transcriptional regulator | insig. | 38 | 93 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS12410 | | LysR substrate-binding domain-containing protein | sig. | 38 | 81 |
| o | Rhodanobacter denitrificans MT42 | LRK55_RS06375 | | transcriptional regulator GcvA | insig. | 37 | 92 |
| o | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS06630 | | transcriptional regulator GcvA | insig. | 37 | 92 |
| o | Variovorax sp. SCN45 | GFF1355 | | Transcriptional regulator, LysR family | insig. | 37 | 90 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS04220 | | transcriptional regulator GcvA | insig. | 34 | 93 |
| | Azospirillum sp. SherDot2 | MPMX19_01055 | | Glycine cleavage system transcriptional activator | insig. | 34 | 94 |
| | Rhodospirillum rubrum S1H | Rru_A0785 | | Transcriptional Regulator, LysR family (NCBI) | insig. | 34 | 93 |
| | Variovorax sp. SCN45 | GFF1358 | | Transcriptional regulator, LysR family | insig. | 34 | 94 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS09680 | | transcriptional regulator GcvA | strong | 34 | 93 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_25945 | | LysR family transcriptional regulator | insig. | 33 | 94 |
| | Caulobacter crescentus NA1000 | CCNA_01174 | | LysR-family transcriptional regulator | strong | 32 | 92 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_01174 | | LysR-family transcriptional regulator | insig. | 32 | 92 |
| | Rahnella sp. WP5 | EX31_RS02250 | | transcriptional regulator GcvA | insig. | 30 | 94 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_0909 | | Transcriptional regulator | strong | 32 | 93 |
| | Pseudomonas sp. RS175 | PFR28_05168 | | Glycine cleavage system transcriptional activator | insig. | 37 | 80 |
| | Pseudomonas stutzeri RCH2 | Psest_2739 | | Transcriptional regulator | insig. | 35 | 92 |
| | Sinorhizobium meliloti 1021 | SMa0179 | | LysR family transcriptional regulator | insig. | 33 | 92 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS01495 | | transcriptional regulator GcvA | strong | 32 | 93 |
| | Azospirillum brasilense Sp245 | AZOBR_RS20105 | | transcriptional regulator | insig. | 31 | 94 |
| | Rahnella sp. WP5 | EX31_RS23585 | | LysR family transcriptional regulator | insig. | 32 | 95 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3564 | | Glycine cleavage system transcriptional activator | insig. | 38 | 80 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1367 | | Glycine cleavage system transcriptional activator | insig. | 37 | 81 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS25235 | | LysR family transcriptional regulator | insig. | 36 | 93 |
| | Ralstonia solanacearum GMI1000 | RS_RS13815 | | transcriptional regulator GcvA | cofit | 33 | 93 |
| | Rhodospirillum rubrum S1H | Rru_A2215 | | Transcriptional Regulator, LysR family (NCBI) | cofit | 34 | 93 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_105 | | Glycine cleavage system transcriptional activator | insig. | 36 | 81 |
| | Variovorax sp. SCN45 | GFF4511 | | Transcriptional regulator, LysR family | insig. | 31 | 93 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS36545 | | transcriptional regulator GcvA | insig. | 34 | 92 |
| | Pseudomonas sp. DMC3 | GFF2875 | | Glycine cleavage system transcriptional activator | cofit | 30 | 94 |
| | Variovorax sp. OAS795 | ABID97_RS15795 | | LysR substrate-binding domain-containing protein | no data | 33 | 94 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_29345 | | LysR family transcriptional regulator | insig. | 30 | 94 |
| | Pseudomonas sp. RS175 | PFR28_01476 | | Glycine cleavage system transcriptional activator | insig. | 29 | 95 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS10760 | | transcriptional regulator GcvA | insig. | 33 | 94 |
| | Ralstonia solanacearum GMI1000 | RS_RS01600 | | transcriptional regulator GcvA | insig. | 33 | 94 |
| | Ralstonia solanacearum UW163 | UW163_RS02820 | | transcriptional regulator GcvA | insig. | 33 | 94 |
| | Azospirillum brasilense Sp245 | AZOBR_RS00605 | | transcriptional Regulator LysR family; putative Glycine cleavage system transcriptional activator (Gcv operon activator) | insig. | 32 | 93 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS11375 | | transcriptional regulator GcvA | insig. | 32 | 93 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS20855 | | transcriptional regulator | insig. | 34 | 93 |
| | Sphingobium sp. HT1-2 | GFF3427 | | Transcriptional regulator, LysR family | cofit | 32 | 92 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_04590 | | transcriptional regulator GcvA | insig. | 32 | 94 |
| | Paraburkholderia graminis OAS925 | ABIE53_004463 | | LysR family transcriptional regulator of beta-lactamase | insig. | 31 | 94 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS22555 | | transcriptional regulator GcvA | insig. | 32 | 94 |
| | Rhizobium sp. OAE497 | ABIE40_RS01615 | | transcriptional regulator GcvA | insig. | 32 | 93 |
| | Pseudomonas simiae WCS417 | PS417_02740 | | LysR family transcriptional regulator | insig. | 35 | 80 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5208 | | Glycine cleavage system transcriptional activator GcvA | insig. | 31 | 92 |
| | Pseudomonas sp. S08-1 | OH686_00955 | | Transcriptional regulator, LysR family | cofit | 37 | 84 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_03375 | | LysR family transcriptional regulator | insig. | 35 | 80 |
| | Pseudomonas sp. S08-1 | OH686_20310 | | Transcriptional regulator, LysR family | insig. | 34 | 93 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1560 | | Glycine cleavage system transcriptional activator GcvA | insig. | 30 | 92 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02882 | | Glycine cleavage system transcriptional activator | cofit | 29 | 94 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_91 | | Transcriptional regulator, LysR family | insig. | 33 | 92 |
| | Klebsiella michiganensis M5al | BWI76_RS22955 | | transcriptional regulator GcvA | strong | 30 | 95 |
| | Paraburkholderia graminis OAS925 | ABIE53_006127 | | putative choline sulfate-utilization transcription factor | insig. | 33 | 93 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS06600 | | transcriptional regulator GcvA | sig. | 32 | 94 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03788 | | transcriptional regulator, LysR family | insig. | 31 | 94 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS19955 | | LysR family transcriptional regulator | insig. | 30 | 96 |
| | Agrobacterium fabrum C58 | Atu6055 | | transcriptional regulator, LysR family | insig. | 33 | 92 |
| | Serratia liquefaciens MT49 | IAI46_20340 | | transcriptional regulator GcvA | insig. | 31 | 95 |
| | Rhodospirillum rubrum S1H | Rru_A2214 | | Transcriptional Regulator, LysR family (NCBI) | cofit | 31 | 92 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS11810 | | LysR family transcriptional regulator | insig. | 31 | 93 |
| | Enterobacter sp. TBS_079 | MPMX20_03671 | | Glycine cleavage system transcriptional activator | strong | 31 | 95 |
| | Erwinia amylovora T8 | OLJFJH_09170 | | Glycine cleavage system transcriptional activator | cofit | 31 | 95 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS22095 | | transcriptional regulator GcvA | insig. | 30 | 92 |
| | Ralstonia solanacearum UW163 | UW163_RS22635 | | transcriptional regulator GcvA | insig. | 30 | 92 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS19620 | | LysR substrate-binding domain-containing protein | insig. | 33 | 91 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS01310 | | transcriptional regulator GcvA | insig. | 32 | 95 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4865 | | Glycine cleavage system transcriptional activator GcvA | sig. | 31 | 95 |
| | Ralstonia solanacearum GMI1000 | RS_RS19250 | | transcriptional regulator GcvA | insig. | 30 | 92 |
| | Klebsiella michiganensis M5al | BWI76_RS14210 | | LysR family transcriptional regulator | insig. | 29 | 96 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_00040 | | LysR family transcriptional regulator | insig. | 31 | 92 |
| | Pseudomonas sp. BP01 | JOY50_RS24765 | | LysR substrate-binding domain-containing protein | insig. | 31 | 93 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS20860 | | transcriptional regulator GcvA | insig. | 31 | 92 |
| | Alteromonas macleodii MIT1002 | MIT1002_01520 | | Gcv operon activator | insig. | 31 | 96 |
| | Pseudomonas simiae WCS417 | PS417_14345 | | LysR family transcriptional regulator | insig. | 28 | 94 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21555 | | LysR family transcriptional regulator | insig. | 35 | 80 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS08960 | | LysR substrate-binding domain-containing protein | insig. | 32 | 95 |
| | Pectobacterium carotovorum WPP14 | HER17_RS12900 | | LysR substrate-binding domain-containing protein | insig. | 32 | 93 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS16235 | | transcriptional regulator GcvA | insig. | 27 | 94 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS16235 | | transcriptional regulator GcvA | sig. | 27 | 94 |
| | Rahnella sp. WP5 | EX31_RS13110 | | transcriptional regulator GcvA | insig. | 31 | 95 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS00620 | | XRE family transcriptional regulator | sig. | 34 | 94 |
| | Azospirillum sp. SherDot2 | MPMX19_03250 | | Glycine cleavage system transcriptional activator | insig. | 30 | 94 |
| | Shewanella sp. ANA-3 | Shewana3_3885 | | LysR family transcriptional regulator (RefSeq) | cofit | 30 | 94 |
| | Escherichia coli BL21 | ECD_02659 | | glycine cleavage system transcriptional activator; autorepressor | strong | 31 | 95 |
| | Escherichia fergusonii Becca | EFB2_01109 | | Glycine cleavage system transcriptional activator | insig. | 31 | 95 |
| | Escherichia coli ECOR27 | NOLOHH_12000 | gcvA | glycine cleavage system transcriptional regulator GcvA | strong | 31 | 95 |
| | Escherichia coli ECOR38 | HEPCGN_19375 | gcvA | glycine cleavage system transcriptional regulator GcvA | strong | 31 | 95 |
| | Escherichia coli ECRC100 | OKFHMN_20120 | gcvA | glycine cleavage system transcriptional regulator GcvA | cofit | 31 | 95 |
| | Escherichia coli ECRC101 | MCAODC_10645 | gcvA | glycine cleavage system transcriptional regulator GcvA | sig. | 31 | 95 |
| | Escherichia coli ECRC102 | NIAGMN_17890 | gcvA | glycine cleavage system transcriptional regulator GcvA | sig. | 31 | 95 |
| | Escherichia coli ECRC62 | BNILDI_10505 | gcvA | glycine cleavage system transcriptional regulator GcvA | cofit | 31 | 95 |
| | Escherichia coli ECRC98 | JDDGAC_23785 | gcvA | glycine cleavage system transcriptional regulator GcvA | insig. | 31 | 95 |
| | Escherichia coli ECRC99 | KEDOAH_08010 | gcvA | glycine cleavage system transcriptional regulator GcvA | no data | 31 | 95 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00923 | | Glycine cleavage system transcriptional activator | insig. | 31 | 95 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS15650 | | glycine cleavage system transcriptional regulator GcvA | strong | 31 | 95 |