| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Agrobacterium fabrum C58 | 1.0 | Atu3296 | | two component response regulator for C4-dicarboxylate transport | 1.0 | Atu4089 | | ABC transporter permease | 0.25 | 19 |
| Rhizobium sp. OAE497 | 0.67 | ABIE40_RS26335 | | sigma-54 dependent transcriptional regulator | 0.45 | ABIE40_RS20480 | | thiol reductant ABC exporter subunit CydD | low | > 107 |
| Castellaniella sp019104865 MT123 | 0.55 | ABCV34_RS02725 | | sigma-54 dependent transcriptional regulator | 0.30 | ABCV34_RS14385 | | thiol reductant ABC exporter subunit CydD | low | > 48 |
| Marinobacter adhaerens HP15 | 0.49 | HP15_725 | | two component, sigma54 specific, transcriptional regulator, Fis family | 0.25 | HP15_1748 | | cysteine/glutathione ABC transporter membrane/ATP-binding component | low | > 73 |
| Shewanella amazonensis SB2B | 0.46 | Sama_2213 | | response regulator receiver protein (RefSeq) | 0.27 | Sama_2679 | | cysteine/glutathione ABC transporter membrane/ATP-binding component (RefSeq) | low | > 62 |
| Sphingomonas koreensis DSMZ 15582 | 0.46 | Ga0059261_0619 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | 0.20 | Ga0059261_3825 | | thiol reductant ABC exporter, CydD subunit | low | > 68 |
| Shewanella loihica PV-4 | 0.45 | Shew_1442 | | two component, sigma54 specific, Fis family transcriptional regulator (RefSeq) | 0.26 | Shew_0613 | | cysteine/glutathione ABC transporter membrane/ATP-binding component (RefSeq) | low | > 60 |
| Variovorax sp. SCN45 | 0.42 | GFF1691 | | Two component, Sigma-54 Specific, central transcriptional regulator of acidic amino acid uptake | 0.46 | GFF2655 | | Efflux ABC transporter for glutathione/L-cysteine, essential for assembly of bd-type respiratory oxidases => CydD subunit | low | > 127 |
| Sphingobium sp. HT1-2 | 0.38 | GFF159 | | hypothetical protein | 0.17 | GFF1746 | | Efflux ABC transporter for glutathione/L-cysteine, essential for assembly of bd-type respiratory oxidases => CydD subunit | low | > 95 |
| Klebsiella michiganensis M5al | 0.35 | BWI76_RS21250 | | two-component system response regulator GlrR | 0.24 | BWI76_RS09640 | | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | low | > 92 |
| Klebsiella pneumoniae MKP103 | 0.34 | KDGMDA_28370 | | two-component system response regulator QseF/GlrR | 0.24 | KDGMDA_17880 | | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | — | — |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | 0.34 | GFF2455 | | Putative sensory histidine kinase YfhA | 0.24 | GFF4891 | | Transport ATP-binding protein CydD | low | > 78 |
| Erwinia tracheiphila HP pepo 2.2 | 0.34 | IJEDHG_02930 | qseF | two-component system response regulator QseF/GlrR | 0.21 | IJEDHG_20205 | cydD | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | — | — |
| Pectobacterium carotovorum WPP14 | 0.34 | HER17_RS05925 | | two-component system response regulator GlrR | 0.25 | HER17_RS12370 | | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | low | > 75 |
| Serratia liquefaciens MT49 | 0.34 | IAI46_19460 | | two-component system response regulator GlrR | 0.26 | IAI46_08535 | | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | low | > 87 |
| Erwinia amylovora T8 | 0.34 | OLJFJH_10330 | | two-component system response regulator QseF/GlrR | 0.24 | OLJFJH_16195 | | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | low | > 58 |
| Erwinia tracheiphila SCR3 | 0.34 | LU632_RS17930 | glrR | two-component system response regulator GlrR | 0.21 | LU632_RS09725 | cydD | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | — | — |
| Pantoea agglomerans CFBP13505 P0401 | 0.33 | PagCFBP13505_RS14835 | | two-component system response regulator GlrR | 0.23 | PagCFBP13505_RS04405 | | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | low | > 74 |
| Escherichia coli ECRC62 | 0.33 | BNILDI_11970 | qseF | two-component system response regulator QseF/GlrR | 0.24 | BNILDI_20410 | cydD | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | — | — |
| Escherichia coli ECOR27 | 0.33 | NOLOHH_13170 | qseF | two-component system response regulator QseF/GlrR | 0.24 | NOLOHH_22155 | cydD | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | — | — |
| Pantoea sp. MT58 | 0.33 | IAI47_04945 | | two-component system response regulator GlrR | 0.22 | IAI47_12925 | | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | low | > 76 |
| Enterobacter sp. TBS_079 | 0.33 | MPMX20_03423 | | Transcriptional regulatory protein QseF | 0.27 | MPMX20_01549 | | ATP-binding/permease protein CydD | low | > 85 |
| Escherichia coli ECRC101 | 0.33 | MCAODC_12025 | qseF | two-component system response regulator QseF/GlrR | 0.24 | MCAODC_24975 | cydD | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | — | — |
| Escherichia coli ECRC99 | 0.33 | KEDOAH_06725 | qseF | two-component system response regulator QseF/GlrR | 0.24 | KEDOAH_22150 | cydD | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | — | — |
| Escherichia coli ECRC100 | 0.33 | OKFHMN_21495 | qseF | two-component system response regulator QseF/GlrR | 0.24 | OKFHMN_05585 | cydD | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | — | — |
| Enterobacter asburiae PDN3 | 0.33 | EX28DRAFT_0096 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | 0.27 | EX28DRAFT_2045 | | thiol reductant ABC exporter, CydD subunit | low | > 76 |
| Escherichia coli ECRC98 | 0.33 | JDDGAC_25160 | qseF | two-component system response regulator QseF/GlrR | 0.24 | JDDGAC_09395 | cydD | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | — | — |
| Escherichia coli ECRC102 | 0.33 | NIAGMN_19265 | qseF | two-component system response regulator QseF/GlrR | 0.24 | NIAGMN_03305 | cydD | cysteine/glutathione ABC transporter permease/ATP-binding protein CydD | — | — |
Not shown: 62 genomes with orthologs for Atu3296 only; 5 genomes with orthologs for Atu4089 only