| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Pseudomonas syringae pv. syringae B728a | 1.0 | Psyr_0133 | | transcriptional regulator, AsnC family | 1.0 | Psyr_0835 | | transcriptional regulator, TraR/DksA family | 0.39 | 3 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 1.00 | Psyr_0133 | | transcriptional regulator, AsnC family | 1.00 | Psyr_0835 | | transcriptional regulator, TraR/DksA family | low | > 86 |
| Cupriavidus basilensis FW507-4G11 | 0.64 | RR42_RS02555 | | transcriptional regulator | 0.35 | RR42_RS01030 | | molecular chaperone DnaK | — | — |
| Sinorhizobium meliloti 1021 | 0.62 | SMc00131 | | transcriptional regulator | 0.40 | SMc00469 | | DnaK suppressor protein | — | — |
| Agrobacterium fabrum C58 | 0.62 | Atu1885 | | transcriptional regulator, AsnC family | 0.39 | Atu1359 | | dnaK deletion suppressor protein | — | — |
| Herbaspirillum seropedicae SmR1 | 0.58 | HSERO_RS14145 | | ArsR family transcriptional regulator | 0.36 | HSERO_RS00840 | | molecular chaperone DnaK | — | — |
| Paraburkholderia sabiae LMG 24235 | 0.57 | QEN71_RS23210 | | Lrp/AsnC family transcriptional regulator | 0.34 | QEN71_RS00340 | | RNA polymerase-binding protein DksA | — | — |
| Rhizobium sp. OAE497 | 0.56 | ABIE40_RS10690 | | Lrp/AsnC family transcriptional regulator | 0.42 | ABIE40_RS10345 | | RNA polymerase-binding protein DksA | — | — |
| Caulobacter crescentus NA1000 Δfur | 0.56 | CCNA_00432 | | AsnC-family transcriptional regulator | 0.36 | CCNA_02663 | | DnaK suppressor protein DksA | low | > 67 |
| Paraburkholderia bryophila 376MFSha3.1 | 0.56 | H281DRAFT_05082 | | transcriptional regulator, AsnC family | 0.33 | H281DRAFT_02205 | | transcriptional regulator, TraR/DksA family | low | > 103 |
| Burkholderia phytofirmans PsJN | 0.56 | BPHYT_RS07955 | | transcriptional regulator | 0.33 | BPHYT_RS01640 | | molecular chaperone DnaK | — | — |
| Caulobacter crescentus NA1000 | 0.56 | CCNA_00432 | | AsnC-family transcriptional regulator | 0.36 | CCNA_02663 | | DnaK suppressor protein DksA | low | > 66 |
| Paraburkholderia graminis OAS925 | 0.55 | ABIE53_001805 | | Lrp/AsnC family transcriptional regulator | 0.33 | ABIE53_000423 | | DnaK suppressor protein | low | > 113 |
| Pseudomonas putida KT2440 | 0.55 | PP_4595 | | putative LRP-like transcriptional regulator | 0.76 | PP_4693 | | RNA polymerase-binding transcription factor DksA | low | > 96 |
| Azospirillum brasilense Sp245 | 0.54 | AZOBR_RS32440 | | ArsR family transcriptional regulator | 0.35 | AZOBR_RS11245 | | molecular chaperone DnaK | — | — |
| Pseudomonas sp. BP01 | 0.53 | JOY50_RS01575 | | Lrp/AsnC family transcriptional regulator | 0.78 | JOY50_RS27695 | dksA | RNA polymerase-binding protein DksA | low | > 84 |
| Bosea sp. OAE506 | 0.53 | ABIE41_RS02640 | | Lrp/AsnC family transcriptional regulator | 0.33 | ABIE41_RS13460 | | RNA polymerase-binding protein DksA | 0.39 | 58 |
| Ralstonia sp. UNC404CL21Col | 0.52 | ABZR87_RS13965 | | Lrp/AsnC family transcriptional regulator | 0.33 | ABZR87_RS05100 | | RNA polymerase-binding protein DksA | low | > 80 |
| Enterobacter sp. TBS_079 | 0.52 | MPMX20_01039 | | DNA-binding transcriptional activator DecR | 0.67 | MPMX20_00831 | | RNA polymerase-binding transcription factor DksA | low | > 85 |
| Dickeya dadantii 3937 | 0.52 | DDA3937_RS05680 | | Lrp/AsnC family transcriptional regulator | 0.68 | DDA3937_RS15935 | | RNA polymerase-binding protein DksA | — | — |
| Pectobacterium carotovorum WPP14 | 0.52 | HER17_RS15805 | | Lrp/AsnC family transcriptional regulator | 0.68 | HER17_RS05580 | | RNA polymerase-binding protein DksA | low | > 75 |
| Rhodopseudomonas palustris CGA009 | 0.51 | TX73_000050 | | Lrp/AsnC family transcriptional regulator | 0.35 | TX73_020255 | | RNA polymerase-binding protein DksA | 0.41 | 25 |
| Enterobacter asburiae PDN3 | 0.51 | EX28DRAFT_2522 | | Transcriptional regulators | 0.67 | EX28DRAFT_3734 | | transcriptional regulator, TraR/DksA family | — | — |
| Dickeya dianthicola ME23 | 0.51 | DZA65_RS06050 | | Lrp/AsnC family transcriptional regulator | 0.67 | DZA65_RS17135 | | RNA polymerase-binding protein DksA | — | — |
| Dickeya dianthicola 67-19 | 0.51 | HGI48_RS05725 | | Lrp/AsnC ligand binding domain-containing protein | 0.67 | HGI48_RS16050 | | RNA polymerase-binding protein DksA | low | > 71 |
| Escherichia coli ECRC99 | 0.50 | KEDOAH_19685 | decR | DNA-binding transcriptional regulator DecR | 0.68 | KEDOAH_17810 | dksA | RNA polymerase-binding protein DksA | — | — |
| Escherichia coli BW25113 | 0.50 | b0447 | ybaO | putative LRP-like transcriptional regulator (VIMSS) | 0.68 | b0145 | dksA | DNA-binding transcriptional regulator of rRNA transcription, DnaK suppressor protein (NCBI) | low | > 76 |
| Escherichia coli Nissle 1917 | 0.50 | ECOLIN_RS02680 | | DNA-binding transcriptional regulator DecR | 0.68 | ECOLIN_RS00815 | | RNA polymerase-binding protein DksA | — | — |
| Escherichia coli HS(pFamp)R (ATCC 700891) | 0.50 | OHPLBJKB_03226 | | DNA-binding transcriptional activator DecR | 0.68 | OHPLBJKB_03517 | | RNA polymerase-binding transcription factor DksA | low | > 74 |
| Escherichia coli BL21 | 0.50 | ECD_00399 | | putative DNA-binding transcriptional regulator | 0.68 | ECD_00144 | | transcriptional regulator of rRNA transcription; DnaK suppressor protein | — | — |
| Escherichia coli ECRC101 | 0.50 | MCAODC_27505 | decR | DNA-binding transcriptional regulator DecR | 0.68 | MCAODC_00860 | dksA | RNA polymerase-binding protein DksA | low | > 87 |
| Escherichia coli ECRC100 | 0.50 | OKFHMN_08280 | decR | DNA-binding transcriptional regulator DecR | 0.68 | OKFHMN_10345 | dksA | RNA polymerase-binding protein DksA | low | > 79 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | 0.50 | GFF4364 | | Putative HTH-type transcriptional regulator ybaO | 0.67 | GFF87 | | C4-type zinc finger protein, DksA/TraR family | low | > 78 |
| Vibrio cholerae E7946 ATCC 55056 | 0.50 | CSW01_05405 | | Lrp/AsnC family transcriptional regulator | 0.67 | CSW01_03155 | | RNA polymerase-binding transcription factor DksA | low | > 62 |
| Escherichia fergusonii Becca | 0.50 | EFB2_03610 | | DNA-binding transcriptional activator DecR | 0.68 | EFB2_03899 | | RNA polymerase-binding transcription factor DksA | 0.33 | 64 |
| Escherichia coli ECRC98 | 0.50 | JDDGAC_11935 | decR | DNA-binding transcriptional regulator DecR | 0.68 | JDDGAC_13940 | dksA | RNA polymerase-binding protein DksA | low | > 87 |
| Escherichia coli ECRC102 | 0.50 | NIAGMN_06335 | decR | DNA-binding transcriptional regulator DecR | 0.68 | NIAGMN_08195 | dksA | RNA polymerase-binding protein DksA | low | > 80 |
| Escherichia coli ECRC62 | 0.50 | BNILDI_22630 | decR | DNA-binding transcriptional regulator DecR | 0.68 | BNILDI_08980 | dksA | RNA polymerase-binding protein DksA | low | > 75 |
| Escherichia coli ECOR27 | 0.50 | NOLOHH_01215 | decR | DNA-binding transcriptional regulator DecR | 0.68 | NOLOHH_02690 | dksA | RNA polymerase-binding protein DksA | low | > 76 |
| Alteromonas macleodii MIT1002 | 0.50 | MIT1002_03625 | | Leucine-responsive regulatory protein | 0.64 | MIT1002_03690 | | DnaK suppressor protein | low | > 70 |
| Escherichia coli ECOR38 | 0.50 | HEPCGN_06895 | decR | DNA-binding transcriptional regulator DecR | 0.68 | HEPCGN_08295 | dksA | RNA polymerase-binding protein DksA | low | > 88 |
| Klebsiella michiganensis M5al | 0.49 | BWI76_RS06580 | | transcriptional regulator | 0.68 | BWI76_RS05015 | | transcriptional regulator | — | — |
| Erwinia amylovora T8 | 0.49 | OLJFJH_17925 | | transcriptional regulator | 0.66 | OLJFJH_00765 | | RNA polymerase-binding protein DksA | — | — |
| Pantoea agglomerans CFBP13505 P0401 | 0.49 | PagCFBP13505_RS10595 | | Lrp/AsnC family transcriptional regulator | 0.66 | PagCFBP13505_RS13365 | | RNA polymerase-binding protein DksA | low | > 74 |
| Pantoea sp. MT58 | 0.49 | IAI47_14600 | | Lrp/AsnC family transcriptional regulator | 0.66 | IAI47_15635 | | RNA polymerase-binding protein DksA | low | > 76 |
| Pseudomonas fluorescens FW300-N2E3 | 0.49 | AO353_24405 | | ArsR family transcriptional regulator | 0.89 | AO353_14420 | | molecular chaperone DnaK | low | > 101 |
| Serratia liquefaciens MT49 | 0.48 | IAI46_05065 | | Lrp/AsnC family transcriptional regulator | 0.68 | IAI46_21210 | | RNA polymerase-binding protein DksA | low | > 87 |
| Klebsiella pneumoniae MKP103 | 0.48 | KDGMDA_14665 | | transcriptional regulator | 0.68 | KDGMDA_13270 | | RNA polymerase-binding protein DksA | low | > 95 |
| Rahnella sp. WP5 | 0.48 | EX31_RS22300 | | Lrp/AsnC family transcriptional regulator | 0.67 | EX31_RS03250 | | RNA polymerase-binding protein DksA | low | > 89 |
| Dinoroseobacter shibae DFL-12 | 0.39 | Dshi_1156 | | transcriptional regulator, AsnC family (RefSeq) | 0.35 | Dshi_1884 | | transcriptional regulator, TraR/DksA family (RefSeq) | — | — |
| Phaeobacter inhibens DSM 17395 | 0.39 | PGA1_c25250 | | transcriptional regulator, AsnC family | 0.35 | PGA1_c11040 | | dnaK suppressor protein DksA | low | > 62 |
Not shown: 3 genomes with orthologs for Psyr_0133 only; 40 genomes with orthologs for Psyr_0835 only