| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_08645 | | two-component system response regulator TorR | 1.0 | CSW01_00135 | | threonine ammonia-lyase, biosynthetic | 0.46 | 19 |
| Shewanella amazonensis SB2B | 0.58 | Sama_0983 | | DNA-binding transcriptional regulator TorR (RefSeq) | 0.59 | Sama_3278 | | threonine dehydratase (RefSeq) | low | > 62 |
| Shewanella sp. ANA-3 | 0.55 | Shewana3_1051 | | DNA-binding transcriptional regulator TorR (RefSeq) | 0.58 | Shewana3_0359 | | threonine dehydratase (RefSeq) | low | > 73 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | 0.55 | OHPLBJKB_02672 | | TorCAD operon transcriptional regulatory protein TorR | 0.68 | OHPLBJKB_04281 | | L-threonine dehydratase biosynthetic IlvA | low | > 74 |
| Escherichia coli BW25113 | 0.55 | b0995 | torR | DNA-binding response regulator in two-component regulatory system with TorS (NCBI) | 0.68 | b3772 | ilvA | threonine dehydratase (NCBI) | low | > 76 |
| Shewanella loihica PV-4 | 0.55 | Shew_2803 | | DNA-binding transcriptional regulator TorR (RefSeq) | 0.57 | Shew_0293 | | threonine dehydratase (RefSeq) | low | > 60 |
| Escherichia coli BL21 | 0.55 | ECD_00998 | | response regulator in two-component regulatory system with TorS | 0.68 | ECD_03650 | | l-threonine dehydratase, biosynthetic; also known as threonine deaminase | low | > 61 |
| Escherichia coli ECRC100 | 0.55 | OKFHMN_04710 | torR | two-component system response regulator TorR | 0.68 | OKFHMN_14635 | ilvA | threonine ammonia-lyase, biosynthetic | low | > 79 |
| Escherichia coli ECOR27 | 0.55 | NOLOHH_21600 | torR | two-component system response regulator TorR | 0.68 | NOLOHH_06770 | ilvA | threonine ammonia-lyase, biosynthetic | low | > 76 |
| Escherichia coli Nissle 1917 | 0.55 | ECOLIN_RS05195 | | two-component system response regulator TorR | 0.68 | ECOLIN_RS21670 | | threonine ammonia-lyase, biosynthetic | — | — |
| Escherichia coli ECRC101 | 0.55 | MCAODC_24095 | torR | two-component system response regulator TorR | 0.68 | MCAODC_05140 | ilvA | threonine ammonia-lyase, biosynthetic | low | > 87 |
| Escherichia coli ECRC99 | 0.55 | KEDOAH_23035 | torR | two-component system response regulator TorR | 0.68 | KEDOAH_13515 | ilvA | threonine ammonia-lyase, biosynthetic | — | — |
| Escherichia coli ECRC102 | 0.55 | NIAGMN_23140 | torR | two-component system response regulator TorR | 0.68 | NIAGMN_12390 | ilvA | threonine ammonia-lyase, biosynthetic | low | > 80 |
| Escherichia coli ECOR38 | 0.55 | HEPCGN_23435 | torR | two-component system response regulator TorR | 0.68 | HEPCGN_13345 | ilvA | threonine ammonia-lyase, biosynthetic | low | > 88 |
| Escherichia coli ECRC98 | 0.55 | JDDGAC_08320 | torR | two-component system response regulator TorR | 0.68 | JDDGAC_18255 | ilvA | threonine ammonia-lyase, biosynthetic | low | > 87 |
| Escherichia coli ECRC62 | 0.55 | BNILDI_19765 | torR | two-component system response regulator TorR | 0.68 | BNILDI_04755 | ilvA | threonine ammonia-lyase, biosynthetic | low | > 75 |
| Escherichia fergusonii Becca | 0.55 | EFB2_03084 | | TorCAD operon transcriptional regulatory protein TorR | 0.68 | EFB2_04864 | | L-threonine dehydratase biosynthetic IlvA | low | > 86 |
| Shewanella oneidensis MR-1 | 0.54 | SO1228 | torR | torcad operon transcriptional regulatory protein TorR (NCBI ptt file) | 0.59 | SO4344 | ilvA | threonine dehydratase (NCBI ptt file) | low | > 76 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | 0.53 | GFF1770 | | TorCAD operon transcriptional regulatory protein TorR | 0.68 | GFF2900 | | Threonine dehydratase biosynthetic (EC 4.3.1.19) | 0.38 | 23 |
| Azospirillum sp. SherDot2 | 0.44 | MPMX19_05849 | | TorCAD operon transcriptional regulatory protein TorR | 0.54 | MPMX19_02807 | | L-threonine dehydratase biosynthetic IlvA | low | > 112 |
| Pseudomonas sp. SVBP6 | 0.44 | COO64_RS21035 | | response regulator | 0.53 | COO64_RS12670 | ilvA | threonine ammonia-lyase, biosynthetic | low | > 93 |
| Pseudomonas sp. BP01 | 0.44 | JOY50_RS08135 | | response regulator | 0.53 | JOY50_RS19700 | ilvA | threonine ammonia-lyase, biosynthetic | — | — |
| Pseudomonas putida KT2440 | 0.44 | PP_3730 | | Transcriptional regulatory protein AruR | 0.53 | PP_3446 | | threonine deaminase | low | > 96 |
| Pseudomonas fluorescens FW300-N2E3 | 0.43 | AO353_24810 | | transcriptional regulator | 0.53 | AO353_08485 | | threonine dehydratase | low | > 101 |
| Pseudomonas fluorescens GW456-L13 | 0.42 | PfGW456L13_3214 | | probable two-component response regulator | 0.52 | PfGW456L13_949 | | Threonine dehydratase biosynthetic (EC 4.3.1.19) | low | > 87 |
| Pseudomonas aeruginosa PA14 | 0.42 | IKLFDK_28620 | | Transcriptional regulatory protein AruR | 0.55 | IKLFDK_23785 | | threonine ammonia-lyase biosynthetic | low | > 98 |
| Pseudomonas aeruginosa PUPa3 | 0.41 | DQ20_RS51345 | aruR;inference=COORDINATES | two-component system response regulator AruR | 0.56 | DQ20_RS37675 | ilvA;go_function=L-threonine | threonine ammonia-lyase biosynthetic | low | > 101 |
| Pseudomonas aeruginosa MRSN321 | 0.41 | DY961_RS10715 | aruR;inference=COORDINATES | two-component system response regulator AruR | 0.56 | DY961_RS21620 | ilvA;go_function=L-threonine | threonine ammonia-lyase biosynthetic | low | > 100 |
| Variovorax sp. SCN45 | 0.40 | GFF6945 | | Two-component transcriptional response regulator, OmpR family | 0.49 | GFF5246 | | Threonine dehydratase biosynthetic (EC 4.3.1.19) | low | > 127 |
| Variovorax sp. OAS795 | 0.40 | ABID97_RS16175 | | response regulator transcription factor | 0.49 | ABID97_RS07000 | | threonine ammonia-lyase, biosynthetic | low | > 91 |
| Dyella japonica UNC79MFTsu3.2 | 0.39 | ABZR86_RS04355 | | response regulator transcription factor | 0.51 | ABZR86_RS15925 | | threonine ammonia-lyase, biosynthetic | low | > 74 |
Not shown: 7 genomes with orthologs for CSW01_08645 only; 55 genomes with orthologs for CSW01_00135 only