| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_01430 | | Zn(2+)-responsive transcriptional regulator | 1.0 | CSW01_12100 | | carbamoyl-phosphate synthase large chain | 0.58 | 4 |
| Shewanella loihica PV-4 | 0.54 | Shew_3411 | zntR | zinc-responsive transcriptional regulator (RefSeq) | 0.87 | Shew_2838 | carB | carbamoyl phosphate synthase large subunit (RefSeq) | low | > 60 |
| Shewanella sp. ANA-3 | 0.50 | Shewana3_0442 | zntR | zinc-responsive transcriptional regulator (RefSeq) | 0.86 | Shewana3_0968 | carB | carbamoyl phosphate synthase large subunit (RefSeq) | low | > 73 |
| Serratia liquefaciens MT49 | 0.50 | IAI46_23295 | | Zn(2+)-responsive transcriptional regulator | 0.85 | IAI46_03195 | | carbamoyl-phosphate synthase large subunit | low | > 87 |
| Shewanella oneidensis MR-1 | 0.50 | SO0443 | | transcriptional regulator, MerR family (NCBI ptt file) | 0.86 | SO1142 | carB | carbamoyl-phosphate synthase, large subunit (NCBI ptt file) | low | > 76 |
| Klebsiella pneumoniae MKP103 | 0.49 | KDGMDA_06570 | | Zn(2+)-responsive transcriptional regulator | 0.87 | KDGMDA_12710 | | carbamoyl-phosphate synthase large subunit | low | > 94 |
| Klebsiella pneumoniae MRSN742743 | 0.48 | GJGHJB_00422 | zntR | Zn(2+)-responsive transcriptional regulator | 0.87 | GJGHJB_04246 | carB | carbamoyl-phosphate synthase large subunit | low | > 83 |
| Klebsiella michiganensis M5al | 0.48 | BWI76_RS25700 | | heavy metal-responsive transcriptional regulator | 0.87 | BWI76_RS04470 | | carbamoyl phosphate synthase large subunit | low | > 92 |
| Rahnella sp. WP5 | 0.47 | EX31_RS16005 | | Zn(2+)-responsive transcriptional regulator | 0.86 | EX31_RS03830 | | carbamoyl-phosphate synthase large subunit | low | > 89 |
| Escherichia coli ECRC101 | 0.47 | MCAODC_08030 | zntR | Zn(2+)-responsive transcriptional regulator | 0.87 | MCAODC_01455 | carB | carbamoyl-phosphate synthase large subunit | low | > 87 |
| Escherichia coli ECRC100 | 0.47 | OKFHMN_17500 | zntR | Zn(2+)-responsive transcriptional regulator | 0.87 | OKFHMN_10940 | carB | carbamoyl-phosphate synthase large subunit | low | > 79 |
| Escherichia coli ECOR27 | 0.47 | NOLOHH_09300 | zntR | Zn(2+)-responsive transcriptional regulator | 0.87 | NOLOHH_03270 | carB | carbamoyl-phosphate synthase large subunit | low | > 75 |
| Escherichia coli ECRC102 | 0.47 | NIAGMN_15270 | zntR | Zn(2+)-responsive transcriptional regulator | 0.87 | NIAGMN_08790 | carB | carbamoyl-phosphate synthase large subunit | low | > 80 |
| Enterobacter asburiae PDN3 | 0.47 | EX28DRAFT_0035 | | Zn(II)-responsive transcriptional regulator | 0.87 | EX28DRAFT_3638 | | carbamoyl-phosphate synthase, large subunit | — | — |
| Escherichia coli BL21 | 0.47 | ECD_03143 | | zntA gene transcriptional activator | 0.87 | ECD_00037 | | carbamoyl-phosphate synthase large subunit | low | > 61 |
| Enterobacter sp. TBS_079 | 0.47 | MPMX20_04200 | | HTH-type transcriptional regulator ZntR | 0.87 | MPMX20_00740 | | Carbamoyl-phosphate synthase large chain | low | > 85 |
| Escherichia coli ECRC98 | 0.47 | JDDGAC_21130 | zntR | Zn(2+)-responsive transcriptional regulator | 0.87 | JDDGAC_14535 | carB | carbamoyl-phosphate synthase large subunit | low | > 87 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | 0.47 | OHPLBJKB_00411 | | HTH-type transcriptional regulator ZntR | 0.87 | OHPLBJKB_03624 | | Carbamoyl-phosphate synthase large chain | low | > 74 |
| Escherichia coli BW25113 | 0.47 | b3292 | zntR | zinc-responsive transcriptional regulator (NCBI) | 0.87 | b0033 | carB | carbamoyl-phosphate synthase large subunit (NCBI) | low | > 76 |
| Escherichia coli ECOR38 | 0.47 | HEPCGN_16330 | zntR | Zn(2+)-responsive transcriptional regulator | 0.87 | HEPCGN_08925 | carB | carbamoyl-phosphate synthase large subunit | low | > 88 |
| Escherichia coli ECRC62 | 0.47 | BNILDI_02220 | zntR | Zn(2+)-responsive transcriptional regulator | 0.87 | BNILDI_08330 | carB | carbamoyl-phosphate synthase large subunit | low | > 75 |
| Escherichia coli ECRC99 | 0.47 | KEDOAH_10640 | zntR | Zn(2+)-responsive transcriptional regulator | 0.87 | KEDOAH_17215 | carB | carbamoyl-phosphate synthase large subunit | — | — |
| Escherichia coli Nissle 1917 | 0.46 | ECOLIN_RS18895 | | Zn(2+)-responsive transcriptional regulator | 0.87 | ECOLIN_RS00180 | | carbamoyl-phosphate synthase large subunit | — | — |
| Escherichia fergusonii Becca | 0.46 | EFB2_00531 | | HTH-type transcriptional regulator ZntR | 0.87 | EFB2_04012 | | Carbamoyl-phosphate synthase large chain | low | > 86 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | 0.46 | GFF2387 | | transcriptional regulator, MerR family | 0.87 | GFF213 | | Carbamoyl-phosphate synthase large chain (EC 6.3.5.5) | low | > 78 |
| Pantoea agglomerans CFBP13505 P0401 | 0.46 | PagCFBP13516_RS02275 | zntR | Zn(2+)-responsive transcriptional regulator | 0.85 | PagCFBP13516_RS16425 | carB | carbamoyl-phosphate synthase large subunit | low | > 80 |
| Pantoea sp. MT58 | 0.46 | IAI47_02260 | | Zn(2+)-responsive transcriptional regulator | 0.86 | IAI47_16115 | | carbamoyl-phosphate synthase large subunit | low | > 76 |
| Erwinia amylovora T8 | 0.46 | OLJFJH_03745 | | Zn(2+)-responsive transcriptional regulator | 0.84 | OLJFJH_01395 | | carbamoyl-phosphate synthase large subunit | low | > 58 |
| Erwinia tracheiphila HP pepo 2.2 | 0.45 | IJEDHG_12405 | zntR | Zn(2+)-responsive transcriptional regulator | 0.85 | IJEDHG_06145 | carB | carbamoyl-phosphate synthase large subunit | low | > 61 |
| Erwinia tracheiphila SCR3 | 0.45 | LU632_RS22515 | zntR | Zn(2+)-responsive transcriptional regulator | 0.85 | LU632_RS02750 | carB | carbamoyl-phosphate synthase large subunit | low | > 73 |
| Dyella japonica UNC79MFTsu3.2 | 0.41 | ABZR86_RS01745 | | heavy metal-responsive transcriptional regulator | 0.69 | ABZR86_RS05600 | | carbamoyl-phosphate synthase large subunit | — | — |
| Rhodanobacter sp000427505 FW510-R12 | 0.39 | LRK53_RS08670 | | heavy metal-responsive transcriptional regulator | 0.69 | LRK53_RS11360 | | carbamoyl-phosphate synthase large subunit | — | — |
| Rhodanobacter denitrificans FW104-10B01 | 0.38 | LRK54_RS01365 | | heavy metal-responsive transcriptional regulator | 0.69 | LRK54_RS18000 | | carbamoyl-phosphate synthase large subunit | — | — |
| Rhodanobacter denitrificans MT42 | 0.38 | LRK55_RS01130 | | MerR family transcriptional regulator | 0.69 | LRK55_RS17855 | | carbamoyl-phosphate synthase large subunit | — | — |
| Rhodanobacter sp. FW510-T8 | 0.37 | OKGIIK_05540 | | heavy metal-responsive transcriptional regulator | 0.69 | OKGIIK_07295 | carB | carbamoyl-phosphate synthase large subunit | low | > 53 |
| Ralstonia sp. UNC404CL21Col | 0.35 | ABZR87_RS04230 | | Cu(I)-responsive transcriptional regulator | 0.67 | ABZR87_RS14140 | | carbamoyl-phosphate synthase large subunit | — | — |
| Pseudomonas stutzeri RCH2 | 0.35 | Psest_2758 | | Predicted transcriptional regulators | 0.75 | Psest_0968 | | carbamoyl-phosphate synthase, large subunit | — | — |
| Acinetobacter baumannii LAC-4 | 0.33 | RR41_RS10230 | | Cu(I)-responsive transcriptional regulator | 0.74 | RR41_RS04155 | | carbamoyl-phosphate synthase large subunit | — | — |
| Alteromonas macleodii MIT1002 | 0.33 | MIT1002_02061 | | Mercuric resistance operon regulatory protein | 0.81 | MIT1002_01467 | | Carbamoyl-phosphate synthase large chain | low | > 70 |
| Acinetobacter radioresistens SK82 | 0.33 | MPMX26_02989 | | HTH-type transcriptional regulator CueR | 0.73 | MPMX26_00766 | | Carbamoyl-phosphate synthase large chain | low | > 36 |
| Kangiella aquimarina DSM 16071 | 0.33 | B158DRAFT_1624 | | Hg(II)-responsive transcriptional regulator | 0.73 | B158DRAFT_0616 | | carbamoyl-phosphate synthase, large subunit | — | — |
| Variovorax sp. OAS795 | 0.33 | ABID97_RS20720 | | Cd(II)/Pb(II)-responsive transcriptional regulator | 0.66 | ABID97_RS17080 | | carbamoyl-phosphate synthase large subunit | — | — |
| Magnetospirillum magneticum AMB-1 | 0.33 | AMB_RS05180 | | MerR family DNA-binding transcriptional regulator | 0.61 | AMB_RS03605 | | carbamoyl-phosphate synthase large subunit | — | — |
| Variovorax sp. SCN45 | 0.32 | GFF4682 | | Transcriptional regulator, MerR family | 0.66 | GFF376 | | Carbamoyl-phosphate synthase large chain (EC 6.3.5.5) | — | — |
| Synechocystis sp000284455 PCC 6803 | 0.31 | SGL_RS16225 | | heavy metal-responsive transcriptional regulator | 0.57 | SGL_RS14530 | | carbamoyl-phosphate synthase large subunit | — | — |
| Agrobacterium fabrum C58 | 0.30 | Atu0888 | | transcriptional regulator, MerR family | 0.58 | Atu2178 | | carbamoylphosphate synthase large subunit | — | — |
| Marinobacter adhaerens HP15 | 0.28 | HP15_191 | | Hg(II)--responsive transcriptional regulator | 0.75 | HP15_3077 | | carbamoyl-phosphate synthase, large subunit | — | — |
| Rhodospirillum rubrum S1H | 0.27 | Rru_A1026 | | Transcriptional Regulator, MerR family (NCBI) | 0.61 | Rru_A2886 | | Carbamoyl-phosphate synthase, large subunit, glutamine-dependent (NCBI) | low | > 58 |
| Mycobacterium tuberculosis H37Rv | 0.27 | Rv3334 | | Probable transcriptional regulatory protein (probably MerR-family) | 0.49 | Rv1384 | | Probable carbamoyl-phosphate synthase large chain CarB (carbamoyl-phosphate synthetase ammonia chain) | — | — |
Not shown: 0 genomes with orthologs for CSW01_01430 only; 77 genomes with orthologs for CSW01_12100 only