| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_00775 | | HTH-type transcriptional repressor FabR | 1.0 | CSW01_02060 | | methionine synthase | 0.52 | 10 |
| Pantoea sp. MT58 | 0.70 | IAI47_00940 | | HTH-type transcriptional repressor FabR | 0.75 | IAI47_17990 | | methionine synthase | low | > 76 |
| Pantoea agglomerans CFBP13505 P0401 | 0.70 | PagCFBP13516_RS00935 | fabR | HTH-type transcriptional repressor FabR | 0.75 | PagCFBP13516_RS18235 | metH | methionine synthase | low | > 80 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | 0.70 | GFF2349 | | Unsaturated fatty acid biosythesis repressor FabR, TetR family | 0.76 | GFF1358 | | 5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13) | low | > 78 |
| Klebsiella michiganensis M5al | 0.70 | BWI76_RS00875 | | DNA-binding transcriptional regulator FabR | 0.76 | BWI76_RS01685 | | methionine synthase | low | > 92 |
| Pectobacterium carotovorum WPP14 | 0.70 | HER17_RS00965 | | HTH-type transcriptional repressor FabR | 0.76 | HER17_RS02310 | | methionine synthase | low | > 75 |
| Klebsiella pneumoniae MKP103 | 0.70 | KDGMDA_09390 | | HTH-type transcriptional repressor FabR | 0.76 | KDGMDA_10165 | | methionine synthase | low | > 94 |
| Enterobacter sp. TBS_079 | 0.70 | MPMX20_04517 | | HTH-type transcriptional repressor FabR | 0.75 | MPMX20_00235 | | Methionine synthase | low | > 85 |
| Klebsiella pneumoniae MRSN742743 | 0.70 | GJGHJB_04888 | fabR | HTH-type transcriptional repressor FabR | 0.76 | GJGHJB_04733 | metH | methionine synthase | low | > 83 |
| Dickeya dianthicola 67-19 | 0.70 | HGI48_RS20395 | | HTH-type transcriptional repressor FabR | 0.75 | HGI48_RS19130 | | methionine synthase | low | > 71 |
| Dickeya dianthicola ME23 | 0.70 | DZA65_RS21440 | | HTH-type transcriptional repressor FabR | 0.75 | DZA65_RS20250 | | methionine synthase | low | > 75 |
| Enterobacter asburiae PDN3 | 0.70 | EX28DRAFT_4426 | | transcriptional regulator, TetR family | 0.76 | EX28DRAFT_4326 | | methionine synthase (B12-dependent) (EC 2.1.1.13) | low | > 76 |
| Escherichia coli ECRC99 | 0.69 | KEDOAH_14615 | fabR | HTH-type transcriptional repressor FabR | 0.76 | KEDOAH_14920 | metH | methionine synthase | — | — |
| Escherichia fergusonii Becca | 0.69 | EFB2_04647 | | HTH-type transcriptional repressor FabR | 0.75 | EFB2_04592 | | Methionine synthase | low | > 86 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | 0.69 | OHPLBJKB_04087 | | HTH-type transcriptional repressor FabR | 0.76 | OHPLBJKB_04030 | | Methionine synthase | low | > 74 |
| Escherichia coli ECOR38 | 0.69 | HEPCGN_12200 | fabR | HTH-type transcriptional repressor FabR | 0.76 | HEPCGN_11885 | metH | methionine synthase | low | > 88 |
| Escherichia coli ECOR27 | 0.69 | NOLOHH_05690 | fabR | HTH-type transcriptional repressor FabR | 0.76 | NOLOHH_05380 | metH | methionine synthase | low | > 75 |
| Escherichia coli ECRC62 | 0.69 | BNILDI_05835 | fabR | HTH-type transcriptional repressor FabR | 0.76 | BNILDI_06140 | metH | methionine synthase | low | > 75 |
| Escherichia coli BL21 | 0.69 | ECD_03848 | | transcriptional repressor of fabA and fabB | 0.76 | ECD_03891 | | homocysteine-N5-methyltetrahydrofolate transmethylase, B12-dependent | low | > 61 |
| Escherichia coli BW25113 | 0.69 | b3963 | fabR | DNA-binding transcriptional repressor (RefSeq) | 0.76 | b4019 | metH | B12-dependent methionine synthase (NCBI) | low | > 76 |
| Escherichia coli ECRC101 | 0.69 | MCAODC_04045 | fabR | HTH-type transcriptional repressor FabR | 0.76 | MCAODC_03740 | metH | methionine synthase | low | > 87 |
| Escherichia coli ECRC102 | 0.69 | NIAGMN_11295 | fabR | HTH-type transcriptional repressor FabR | 0.76 | NIAGMN_10990 | metH | methionine synthase | low | > 80 |
| Escherichia coli Nissle 1917 | 0.69 | ECOLIN_RS22890 | | HTH-type transcriptional repressor FabR | 0.75 | ECOLIN_RS23160 | | methionine synthase | low | > 55 |
| Escherichia coli ECRC100 | 0.69 | OKFHMN_13545 | fabR | HTH-type transcriptional repressor FabR | 0.76 | OKFHMN_13240 | metH | methionine synthase | low | > 79 |
| Escherichia coli ECRC98 | 0.69 | JDDGAC_17170 | fabR | HTH-type transcriptional repressor FabR | 0.75 | JDDGAC_16865 | metH | methionine synthase | low | > 87 |
| Serratia liquefaciens MT49 | 0.69 | IAI46_24465 | | HTH-type transcriptional repressor FabR | 0.75 | IAI46_23155 | | methionine synthase | low | > 87 |
| Dickeya dadantii 3937 | 0.69 | DDA3937_RS00980 | | HTH-type transcriptional repressor FabR | 0.76 | DDA3937_RS19040 | | methionine synthase | low | > 74 |
| Rahnella sp. WP5 | 0.69 | EX31_RS14160 | | HTH-type transcriptional repressor FabR | 0.75 | EX31_RS11760 | | methionine synthase | 0.68 | 2 |
| Shewanella loihica PV-4 | 0.65 | Shew_0137 | | DNA-binding transcriptional repressor FabR (RefSeq) | 0.65 | Shew_0710 | metH | B12-dependent methionine synthase (RefSeq) | low | > 60 |
| Shewanella sp. ANA-3 | 0.64 | Shewana3_0178 | | DNA-binding transcriptional repressor FabR (RefSeq) | 0.66 | Shewana3_3282 | metH | B12-dependent methionine synthase (RefSeq) | low | > 73 |
| Shewanella oneidensis MR-1 | 0.64 | SO0198 | | transcriptional regulator, TetR family (NCBI ptt file) | 0.66 | SO1030 | metH | 5-methyltetrahydrofolate--homocysteine methyltransferase (NCBI ptt file) | low | > 76 |
| Shewanella amazonensis SB2B | 0.63 | Sama_0192 | | DNA-binding transcriptional repressor FabR (RefSeq) | 0.67 | Sama_0758 | metH | B12-dependent methionine synthase (RefSeq) | low | > 62 |
| Kangiella aquimarina DSM 16071 | 0.61 | B158DRAFT_1831 | | transcriptional regulator, TetR family | 0.66 | B158DRAFT_2466 | | methionine synthase (B12-dependent) (EC 2.1.1.13) | low | > 40 |
| Marinobacter adhaerens HP15 | 0.53 | HP15_2045 | | DNA-binding transcriptional repressor FabR | 0.63 | HP15_1792 | | B12-dependent methionine synthase | low | > 73 |
| Acinetobacter radioresistens SK82 | 0.35 | MPMX26_01029 | | HTH-type transcriptional repressor FabR | 0.62 | MPMX26_02351 | | Methionine synthase | low | > 36 |
| Acinetobacter baumannii LAC-4 | 0.34 | RR41_RS05210 | | HTH-type transcriptional repressor FabR | 0.62 | RR41_RS08790 | | methionine synthase | low | > 55 |
| Pseudomonas segetis P6 | 0.27 | ACVTMO_RS06170 | | TetR family transcriptional regulator | 0.65 | ACVTMO_RS12855 | metH | methionine synthase | low | > 75 |
| Pseudomonas syringae pv. syringae B728a | 0.27 | Psyr_4450 | | transcriptional regulator, TetR family | 0.64 | Psyr_2464 | | methionine synthase (B12-dependent) | low | > 86 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 0.27 | Psyr_4450 | | transcriptional regulator, TetR family | 0.64 | Psyr_2464 | | methionine synthase (B12-dependent) | low | > 86 |
| Pseudomonas sp. SVBP6 | 0.26 | COO64_RS18070 | | TetR family transcriptional regulator | 0.64 | COO64_RS24910 | metH | methionine synthase | low | > 91 |
| Pseudomonas protegens RBAN4 | 0.26 | FABNJH_03155 | fabR | HTH-type transcriptional repressor FabR | 0.65 | FABNJH_18805 | metH | methionine synthase | — | — |
| Pseudomonas sp. DMC3 | 0.26 | GFF3264 | | HTH-type transcriptional repressor FabR | 0.65 | GFF3687 | | Methionine synthase | low | > 89 |
| Pseudomonas fluorescens GW456-L13 | 0.26 | PfGW456L13_110 | | Unsaturated fatty acid biosythesis repressor FabR, TetR family | 0.64 | PfGW456L13_2847 | | 5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13) | low | > 87 |
| Pseudomonas fluorescens FW300-N1B4 | 0.26 | Pf1N1B4_1370 | | Unsaturated fatty acid biosythesis repressor FabR, TetR family | 0.64 | Pf1N1B4_5661 | | 5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13) | low | > 87 |
| Pseudomonas fluorescens SBW25-INTG | 0.26 | PFLU_RS02790 | | TetR family transcriptional regulator | 0.65 | PFLU_RS13000 | | methionine synthase | low | > 109 |
| Pseudomonas fluorescens SBW25 | 0.26 | PFLU_RS02790 | | TetR family transcriptional regulator | 0.65 | PFLU_RS13000 | | methionine synthase | low | > 109 |
| Pseudomonas fluorescens FW300-N2C3 | 0.26 | AO356_08445 | | TetR family transcriptional regulator | 0.64 | AO356_00545 | | methionine synthase | low | > 104 |
| Pseudomonas sp. RS175 | 0.26 | PFR28_05164 | | HTH-type transcriptional repressor FabR | 0.64 | PFR28_01369 | | Methionine synthase | low | > 88 |
| Pseudomonas fluorescens FW300-N2E2 | 0.26 | Pf6N2E2_3568 | | Unsaturated fatty acid biosythesis repressor FabR, TetR family | 0.64 | Pf6N2E2_2068 | | 5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13) | low | > 103 |
| Pseudomonas simiae WCS417 | 0.25 | PS417_02720 | | TetR family transcriptional regulator | 0.64 | PS417_12310 | | methionine synthase | low | > 88 |
| Pseudomonas sp. BP01 | 0.25 | JOY50_RS17425 | | TetR family transcriptional regulator | 0.65 | JOY50_RS10720 | metH | methionine synthase | low | > 84 |
| Pseudomonas fluorescens FW300-N2E3 | 0.25 | AO353_13415 | | TetR family transcriptional regulator | 0.64 | AO353_21615 | | methionine synthase | low | > 101 |
Not shown: 6 genomes with orthologs for CSW01_00775 only; 21 genomes with orthologs for CSW01_02060 only