| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
|---|
| Xanthomonas campestris pv. campestris strain 8004 | 1.0 | Xcc-8004.2952.1 | | transcriptional regulator, Crp/Fnr family | 1.0 | Xcc-8004.2332.1 | | Cytochrome d ubiquinol oxidase subunit II (EC 1.10.3.-) | 0.67 | 2 |
| Dechlorosoma suillum PS | 0.26 | Dsui_1646 | | cAMP-binding protein | 0.49 | Dsui_1916 | | cytochrome d oxidase cyd, subunit II | low | > 51 |
| Herbaspirillum seropedicae SmR1 | 0.26 | HSERO_RS16020 | | transcriptional regulator | 0.54 | HSERO_RS15345 | | cytochrome BD oxidase subunit II | — | — |
| Pseudomonas stutzeri RCH2 | 0.26 | Psest_2538 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | 0.51 | Psest_3024 | | cytochrome d oxidase, subunit II (cydB) | low | > 67 |
| Paraburkholderia sabiae LMG 24235 | 0.24 | QEN71_RS17975 | | helix-turn-helix domain-containing protein | 0.55 | QEN71_RS01610 | | cytochrome d ubiquinol oxidase subunit II | low | > 153 |
| Agrobacterium fabrum C58 | 0.23 | Atu1602 | | transcriptional activator, Crp family | 0.62 | Atu4092 | | cytochrome d oxidase subunit II | low | > 89 |
| Escherichia coli ECRC98 | 0.23 | JDDGAC_04785 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | 0.51 | JDDGAC_10495 | cydB | cytochrome d ubiquinol oxidase subunit II | — | — |
| Escherichia coli ECOR38 | 0.23 | HEPCGN_25925 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | 0.51 | HEPCGN_01430 | cydB | cytochrome d ubiquinol oxidase subunit II | — | — |
| Escherichia coli ECRC100 | 0.23 | OKFHMN_02240 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | 0.51 | OKFHMN_06840 | cydB | cytochrome d ubiquinol oxidase subunit II | — | — |
| Escherichia coli BW25113 | 0.23 | b1334 | fnr | DNA-binding transcriptional dual regulator, global regulator of anaerobic growth (NCBI) | 0.51 | b0734 | cydB | cytochrome d terminal oxidase, subunit II (NCBI) | — | — |
| Escherichia coli ECOR27 | 0.23 | NOLOHH_19940 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | 0.51 | NOLOHH_23275 | cydB | cytochrome d ubiquinol oxidase subunit II | — | — |
| Escherichia coli HS(pFamp)R (ATCC 700891) | 0.23 | OHPLBJKB_02348 | | Fumarate and nitrate reduction regulatory protein | 0.51 | OHPLBJKB_02980 | | Cytochrome bd-I ubiquinol oxidase subunit 2 | — | — |
| Escherichia coli Nissle 1917 | 0.23 | ECOLIN_RS08005 | | fumarate/nitrate reduction transcriptional regulator Fnr | 0.51 | ECOLIN_RS03905 | | cytochrome d ubiquinol oxidase subunit II | — | — |
| Escherichia fergusonii Becca | 0.23 | EFB2_02593 | | Fumarate and nitrate reduction regulatory protein | 0.51 | EFB2_03373 | | Cytochrome bd-I ubiquinol oxidase subunit 2 | — | — |
| Klebsiella michiganensis M5al | 0.23 | BWI76_RS16185 | | transcriptional regulator FNR | 0.53 | BWI76_RS08500 | | cytochrome d ubiquinol oxidase subunit 2 | — | — |
| Shewanella loihica PV-4 | 0.23 | Shew_1993 | | fumarate/nitrate reduction transcriptional regulator (RefSeq) | 0.53 | Shew_1303 | | cytochrome d ubiquinol oxidase, subunit II (RefSeq) | — | — |
| Escherichia coli ECRC99 | 0.23 | KEDOAH_26530 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | 0.51 | KEDOAH_21125 | cydB | cytochrome d ubiquinol oxidase subunit II | — | — |
| Enterobacter asburiae PDN3 | 0.23 | EX28DRAFT_1540 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | 0.53 | EX28DRAFT_2258 | | cytochrome d oxidase, subunit II (cydB) | low | > 76 |
| Escherichia coli ECRC102 | 0.23 | NIAGMN_26410 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | 0.51 | NIAGMN_04890 | cydB | cytochrome d ubiquinol oxidase subunit II | — | — |
| Enterobacter sp. TBS_079 | 0.23 | MPMX20_02035 | | Fumarate and nitrate reduction regulatory protein | 0.54 | MPMX20_01362 | | Cytochrome bd-I ubiquinol oxidase subunit 2 | 0.49 | 22 |
| Shewanella amazonensis SB2B | 0.23 | Sama_1799 | | fumarate/nitrate reduction transcriptional regulator (RefSeq) | 0.53 | Sama_2348 | | cytochrome bd-I oxidase subunit II (RefSeq) | low | > 62 |
| Escherichia coli ECRC62 | 0.23 | BNILDI_18090 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | 0.51 | BNILDI_21270 | cydB | cytochrome d ubiquinol oxidase subunit II | — | — |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | 0.22 | GFF2656 | | Fumarate and nitrate reduction regulatory protein | 0.53 | GFF4647 | | Cytochrome d ubiquinol oxidase subunit II (EC 1.10.3.-) | low | > 78 |
| Rahnella sp. WP5 | 0.22 | EX31_RS07200 | | FNR family transcription factor | 0.50 | EX31_RS23465 | | cytochrome d ubiquinol oxidase subunit II | low | > 89 |
| Escherichia coli ECRC101 | 0.22 | MCAODC_16030 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | 0.51 | MCAODC_26060 | cydB | cytochrome d ubiquinol oxidase subunit II | — | — |
| Dickeya dadantii 3937 | 0.22 | DDA3937_RS10950 | | fumarate/nitrate reduction transcriptional regulator Fnr | 0.53 | DDA3937_RS06485 | | cytochrome d ubiquinol oxidase subunit II | — | — |
| Dickeya dianthicola ME23 | 0.22 | DZA65_RS11360 | | fumarate/nitrate reduction transcriptional regulator Fnr | 0.53 | DZA65_RS06875 | | cytochrome d ubiquinol oxidase subunit II | — | — |
| Dickeya dianthicola 67-19 | 0.22 | HGI48_RS10900 | | fumarate/nitrate reduction transcriptional regulator Fnr | 0.53 | HGI48_RS06525 | | cytochrome d ubiquinol oxidase subunit II | — | — |
| Burkholderia phytofirmans PsJN | 0.22 | BPHYT_RS21215 | | Crp/Fnr family transcriptional regulator | 0.56 | BPHYT_RS02760 | | cytochrome BD oxidase subunit II | 0.35 | 6 |
| Pectobacterium carotovorum WPP14 | 0.22 | HER17_RS10525 | | fumarate/nitrate reduction transcriptional regulator Fnr | 0.52 | HER17_RS14900 | | cytochrome d ubiquinol oxidase subunit II | low | > 75 |
| Vibrio cholerae E7946 ATCC 55056 | 0.22 | CSW01_07190 | | transcriptional regulator FNR | 0.50 | CSW01_09230 | | cytochrome d ubiquinol oxidase subunit II | — | — |
| Castellaniella sp019104865 MT123 | 0.22 | ABCV34_RS06835 | | helix-turn-helix domain-containing protein | 0.57 | ABCV34_RS14395 | | cytochrome d ubiquinol oxidase subunit II | low | > 48 |
| Pantoea sp. MT58 | 0.22 | IAI47_09580 | | FNR family transcription factor | 0.53 | IAI47_13720 | | cytochrome d ubiquinol oxidase subunit II | 0.56 | 12 |
| Alteromonas macleodii MIT1002 | 0.22 | MIT1002_02137 | | Fumarate and nitrate reduction regulatory protein | 0.55 | MIT1002_03848 | | Cytochrome d ubiquinol oxidase subunit 2 | low | > 70 |
| Erwinia tracheiphila SCR3 | 0.21 | LU632_RS11420 | | FNR family transcription factor | 0.50 | LU632_RS16060 | cydB | cytochrome d ubiquinol oxidase subunit II | — | — |
| Serratia liquefaciens MT49 | 0.21 | IAI46_13260 | | FNR family transcription factor | 0.51 | IAI46_06300 | | cytochrome d ubiquinol oxidase subunit II | low | > 86 |
| Shewanella oneidensis MR-1 | 0.21 | SO2356 | etrA | electron transport regulator a (NCBI ptt file) | 0.55 | SO3285 | cydB | cytochrome d ubiquinol oxidase, subunit II (NCBI ptt file) | low | > 76 |
| Rhizobium sp. OAE497 | 0.21 | ABIE40_RS26175 | | helix-turn-helix domain-containing protein | 0.61 | ABIE40_RS20495 | | cytochrome d ubiquinol oxidase subunit II | low | > 107 |
| Shewanella sp. ANA-3 | 0.21 | Shewana3_2115 | | fumarate/nitrate reduction transcriptional regulator (RefSeq) | 0.54 | Shewana3_1242 | | cytochrome d ubiquinol oxidase, subunit II (RefSeq) | — | — |
| Sphingomonas koreensis DSMZ 15582 | 0.20 | Ga0059261_1530 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | 0.55 | Ga0059261_3823 | | cytochrome d oxidase, subunit II (cydB) | low | > 68 |
| Bacteroides ovatus ATCC 8483 | 0.11 | BACOVA_05152 | | cyclic nucleotide-binding domain protein | 0.11 | BACOVA_03969 | | cytochrome d ubiquinol oxidase, subunit II | — | — |
| Bacteroides stercoris CC31F | 0.10 | HMPREF1181_RS05895 | | Crp/Fnr family transcriptional regulator | 0.12 | HMPREF1181_RS12455 | | cytochrome d ubiquinol oxidase subunit II | — | — |
Not shown: 36 genomes with orthologs for Xcc-8004.2952.1 only; 16 genomes with orthologs for Xcc-8004.2332.1 only