| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_00265 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 1.0 | CSW01_07490 | | dihydroorotate dehydrogenase (quinone) | 0.47 | 11 |
| Marinobacter adhaerens HP15 | 0.74 | HP15_2349 | | phosphoribosylaminoimidazole carboxylase catalytic subunit | 0.49 | HP15_1377 | | dihydroorotate dehydrogenase | — | — |
| Pseudomonas sp. S08-1 | 0.68 | OH686_13375 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.56 | OH686_03120 | | dihydroorotate dehydrogenase (fumarate) | — | — |
| Shewanella amazonensis SB2B | 0.67 | Sama_1064 | | phosphoribosylaminoimidazole carboxylase (RefSeq) | 0.64 | Sama_1593 | | dihydroorotate dehydrogenase 2 (RefSeq) | low | > 62 |
| Pseudomonas segetis P6 | 0.67 | MPMX49_00155 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.57 | MPMX49_03027 | | Dihydroorotate dehydrogenase (quinone) | — | — |
| Pseudomonas aeruginosa PA14 | 0.66 | IKLFDK_26295 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.55 | IKLFDK_15515 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Pseudomonas fluorescens FW300-N1B4 | 0.66 | Pf1N1B4_2027 | | Phosphoribosylaminoimidazole carboxylase catalytic subunit (EC 4.1.1.21) | 0.58 | Pf1N1B4_3842 | | Dihydroorotate dehydrogenase (EC 1.3.3.1) | — | — |
| Pseudomonas sp. DMC3 | 0.66 | GFF486 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.58 | GFF5252 | | Dihydroorotate dehydrogenase (quinone) | — | — |
| Pseudomonas fluorescens FW300-N2E3 | 0.66 | AO353_09940 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.58 | AO353_00780 | | dihydroorotate dehydrogenase (quinone) | — | — |
| Pseudomonas simiae WCS417 | 0.66 | PS417_28120 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.57 | PS417_20935 | | dihydroorotate dehydrogenase | — | — |
| Pseudomonas sp. RS175 | 0.66 | PFR28_04496 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.57 | PFR28_01054 | | Dihydroorotate dehydrogenase (quinone) | — | — |
| Pseudomonas fluorescens FW300-N2C3 | 0.66 | AO356_11080 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.57 | AO356_02610 | | dihydroorotate dehydrogenase (quinone) | — | — |
| Pseudomonas fluorescens GW456-L13 | 0.66 | PfGW456L13_746 | | Phosphoribosylaminoimidazole carboxylase catalytic subunit (EC 4.1.1.21) | 0.58 | PfGW456L13_4095 | | Dihydroorotate dehydrogenase (EC 1.3.3.1) | — | — |
| Pseudomonas fluorescens SBW25-INTG | 0.66 | PFLU_RS29805 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.57 | PFLU_RS22550 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Pseudomonas fluorescens SBW25 | 0.66 | PFLU_RS29805 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.57 | PFLU_RS22550 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Pseudomonas lactucae CFBP13502 | 0.66 | GEMAOFIL_00090 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.57 | GEMAOFIL_04332 | | Dihydroorotate dehydrogenase (quinone) | — | — |
| Magnetospirillum magneticum AMB-1 | 0.65 | AMB_RS11145 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.38 | AMB_RS19685 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 0.65 | Psyr_5048 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.56 | Psyr_2106 | | dihydroorotate oxidase A | — | — |
| Pseudomonas syringae pv. syringae B728a | 0.65 | Psyr_5048 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.56 | Psyr_2106 | | dihydroorotate oxidase A | — | — |
| Pseudomonas sp. SVBP6 | 0.64 | COO64_RS01750 | purE | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.55 | COO64_RS05305 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Pseudomonas putida KT2440 | 0.64 | PP_5336 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.56 | PP_2095 | | Dihydroorotate dehydrogenase (quinone) | — | — |
| Pseudomonas sp. BP01 | 0.64 | JOY50_RS08820 | purE | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.56 | JOY50_RS22105 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Caulobacter crescentus NA1000 | 0.64 | CCNA_03393 | | phosphoribosylaminoimidazole carboxylase carboxyltransferase subunit | 0.35 | CCNA_00562 | | dihydroorotate dehydrogenase | 0.90 | 9 |
| Brevundimonas sp. GW460-12-10-14-LB2 | 0.64 | A4249_RS08940 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.38 | A4249_RS00280 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Caulobacter crescentus NA1000 Δfur | 0.64 | CCNA_03393 | | phosphoribosylaminoimidazole carboxylase carboxyltransferase subunit | 0.35 | CCNA_00562 | | dihydroorotate dehydrogenase | low | > 67 |
| Sphingobium sp. HT1-2 | 0.64 | GFF1299 | | N5-carboxyaminoimidazole ribonucleotide mutase (EC 5.4.99.18) | 0.37 | GFF977 | | Dihydroorotate dehydrogenase (quinone) (EC 1.3.5.2) | — | — |
| Acinetobacter baumannii LAC-4 | 0.64 | RR41_RS18915 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.54 | RR41_RS06340 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Pseudomonas stutzeri RCH2 | 0.63 | Psest_4069 | | phosphoribosylaminoimidazole carboxylase, PurE protein | 0.54 | Psest_1947 | | dihydroorotate dehydrogenase, subfamily 2 | — | — |
| Azospirillum brasilense Sp245 | 0.62 | AZOBR_RS06145 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.38 | AZOBR_RS13520 | | dihydroorotate dehydrogenase | — | — |
| Azospirillum sp. SherDot2 | 0.62 | MPMX19_01417 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.38 | MPMX19_02083 | | Dihydroorotate dehydrogenase (quinone) | — | — |
| Shewanella sp. ANA-3 | 0.61 | Shewana3_3155 | | phosphoribosylaminoimidazole carboxylase, catalytic subunit (RefSeq) | 0.65 | Shewana3_1786 | | dihydroorotate dehydrogenase 2 (RefSeq) | 0.82 | 41 |
| Rhodanobacter sp000427505 FW510-R12 | 0.61 | LRK53_RS14790 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.49 | LRK53_RS12795 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Shewanella oneidensis MR-1 | 0.60 | SO3554 | purE | phosphoribosylaminoimidazole carboxylase, catalytic subunit (NCBI ptt file) | 0.63 | SO2592 | pyrD | dihydroorotate dehydrogenase (NCBI ptt file) | 0.87 | 27 |
| Methylophilus sp. DMC18 | 0.60 | GFF1768 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.57 | GFF2704 | | Dihydroorotate dehydrogenase (quinone) | — | — |
| Rhodanobacter denitrificans FW104-10B01 | 0.59 | LRK54_RS13810 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.50 | LRK54_RS15985 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Rhodanobacter denitrificans MT42 | 0.59 | LRK55_RS13525 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.51 | LRK55_RS15740 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Bifidobacterium breve UCC2003 | 0.59 | BBR_RS13295 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.21 | BBR_RS12895 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Sphingomonas koreensis DSMZ 15582 | 0.58 | Ga0059261_1427 | | phosphoribosylaminoimidazole carboxylase, PurE protein | 0.40 | Ga0059261_1468 | | dihydroorotate oxidase A (EC 1.3.3.1) | — | — |
| Acinetobacter radioresistens SK82 | 0.58 | MPMX26_03051 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.54 | MPMX26_01120 | | Dihydroorotate dehydrogenase (quinone) | low | > 36 |
| Shewanella loihica PV-4 | 0.58 | Shew_1248 | | phosphoribosylaminoimidazole carboxylase, catalytic subunit (RefSeq) | 0.64 | Shew_1810 | | dihydroorotate dehydrogenase 2 (RefSeq) | — | — |
| Dyella japonica UNC79MFTsu3.2 | 0.58 | ABZR86_RS09835 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.50 | ABZR86_RS07450 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Klebsiella pneumoniae MKP103 | 0.58 | KDGMDA_15005 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.72 | KDGMDA_18145 | | quinone-dependent dihydroorotate dehydrogenase | low | > 95 |
| Kangiella aquimarina DSM 16071 | 0.58 | B158DRAFT_0611 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.55 | B158DRAFT_2228 | | dihydroorotate oxidase A (EC 1.3.3.1) | — | — |
| Rhodanobacter sp. FW510-T8 | 0.57 | OKGIIK_03045 | purE | Phosphoribosylcarboxyaminoimidazole (NCAIR) mutase | 0.50 | OKGIIK_09010 | pyrD | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Rhodospirillum rubrum S1H | 0.56 | Rru_A1050 | | Phosphoribosylaminoimidazole carboxylase (NCBI) | 0.38 | Rru_A0514 | | Dihydroorotate dehydrogenase 2 (NCBI) | — | — |
| Pseudomonas fluorescens FW300-N2E2 | 0.56 | Pf6N2E2_4082 | | Phosphoribosylaminoimidazole carboxylase catalytic subunit (EC 4.1.1.21) | 0.57 | Pf6N2E2_2347 | | Dihydroorotate dehydrogenase (EC 1.3.3.1) | — | — |
| Xanthobacter sp. DMC5 | 0.55 | GFF3227 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.35 | GFF4317 | | Dihydroorotate dehydrogenase (quinone) | — | — |
| Klebsiella michiganensis M5al | 0.54 | BWI76_RS07070 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.71 | BWI76_RS09910 | | dihydroorotate dehydrogenase (quinone) | 0.67 | 67 |
| Agrobacterium fabrum C58 | 0.54 | Atu3754 | | phosphoribosylaminoimidazole carboxylase catalytic subunit | 0.41 | Atu0486 | | dihydroorotate dehydrogenase | 0.89 | 18 |
| Phaeobacter inhibens DSM 17395 | 0.54 | PGA1_c24860 | | phosphoribosylaminoimidazole carboxylase catalytic subunit PurE | 0.34 | PGA1_c12150 | | dihydroorotate dehydrogenase PyrD | 0.79 | 21 |
| Alteromonas macleodii MIT1002 | 0.53 | MIT1002_00521 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.58 | MIT1002_02035 | | Dihydroorotate dehydrogenase (quinone) | 0.81 | 37 |
| Bosea sp. OAE506 | 0.53 | ABIE41_RS09240 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.36 | ABIE41_RS24065 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Escherichia coli ECRC98 | 0.52 | JDDGAC_11485 | purE | N5-carboxyaminoimidazole ribonucleotide mutase | 0.72 | JDDGAC_08905 | pyrD | quinone-dependent dihydroorotate dehydrogenase | low | > 87 |
| Escherichia coli ECOR38 | 0.52 | HEPCGN_06475 | purE | N5-carboxyaminoimidazole ribonucleotide mutase | 0.72 | HEPCGN_23225 | pyrD | quinone-dependent dihydroorotate dehydrogenase | 0.89 | 13 |
| Escherichia coli ECOR27 | 0.52 | NOLOHH_00825 | purE | N5-carboxyaminoimidazole ribonucleotide mutase | 0.72 | NOLOHH_21850 | pyrD | quinone-dependent dihydroorotate dehydrogenase | 0.90 | 13 |
| Escherichia coli BW25113 | 0.52 | b0523 | purE | phosphoribosylaminoimidazole carboxylase catalytic subunit (NCBI) | 0.72 | b0945 | pyrD | dihydroorotate dehydrogenase (NCBI) | 0.90 | 8 |
| Escherichia fergusonii Becca | 0.52 | EFB2_03539 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.72 | EFB2_03126 | | Dihydroorotate dehydrogenase (quinone) | low | > 86 |
| Escherichia coli ECRC101 | 0.52 | MCAODC_27055 | purE | N5-carboxyaminoimidazole ribonucleotide mutase | 0.72 | MCAODC_24685 | pyrD | quinone-dependent dihydroorotate dehydrogenase | low | > 88 |
| Escherichia coli BL21 | 0.52 | ECD_00473 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.72 | ECD_00949 | | dihydro-orotate oxidase, FMN-linked | 0.76 | 17 |
| Escherichia coli ECRC62 | 0.52 | BNILDI_22255 | purE | N5-carboxyaminoimidazole ribonucleotide mutase | 0.72 | BNILDI_20015 | pyrD | quinone-dependent dihydroorotate dehydrogenase | 0.88 | 25 |
| Escherichia coli ECRC102 | 0.52 | NIAGMN_05890 | purE | N5-carboxyaminoimidazole ribonucleotide mutase | 0.72 | NIAGMN_03015 | pyrD | quinone-dependent dihydroorotate dehydrogenase | 0.81 | 20 |
| Escherichia coli ECRC99 | 0.52 | KEDOAH_20135 | purE | N5-carboxyaminoimidazole ribonucleotide mutase | 0.72 | KEDOAH_22440 | pyrD | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Escherichia coli ECRC100 | 0.52 | OKFHMN_07835 | purE | N5-carboxyaminoimidazole ribonucleotide mutase | 0.72 | OKFHMN_05295 | pyrD | quinone-dependent dihydroorotate dehydrogenase | 0.81 | 29 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | 0.52 | OHPLBJKB_03158 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.72 | OHPLBJKB_02721 | | Dihydroorotate dehydrogenase (quinone) | low | > 74 |
| Sinorhizobium meliloti 1021 | 0.52 | SMc04001 | | phosphoribosylaminoimidazole carboxylase catalytic subunit protein | 0.42 | SMc02245 | | dihydroorotate dehydrogenase 2 | 0.88 | 23 |
| Echinicola vietnamensis KMM 6221, DSM 17526 | 0.52 | Echvi_0885 | | phosphoribosylaminoimidazole carboxylase, PurE protein | 0.43 | Echvi_1806 | | dihydroorotate dehydrogenase, subfamily 2 | — | — |
| Serratia liquefaciens MT49 | 0.52 | IAI46_05375 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.72 | IAI46_08805 | | quinone-dependent dihydroorotate dehydrogenase | 0.56 | 30 |
| Escherichia coli Nissle 1917 | 0.52 | ECOLIN_RS03030 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.72 | ECOLIN_RS04965 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Rhodopseudomonas palustris CGA009 | 0.52 | TX73_021640 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.39 | TX73_004110 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Erwinia tracheiphila SCR3 | 0.52 | LU632_RS15245 | purE | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.73 | LU632_RS09955 | pyrD | quinone-dependent dihydroorotate dehydrogenase | 0.91 | 7 |
| Dickeya dianthicola ME23 | 0.52 | DZA65_RS15990 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.71 | DZA65_RS13390 | | quinone-dependent dihydroorotate dehydrogenase | low | > 75 |
| Erwinia tracheiphila HP pepo 2.2 | 0.52 | IJEDHG_01020 | purE | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.73 | IJEDHG_20465 | pyrD | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | 0.52 | GFF4439 | | Phosphoribosylaminoimidazole carboxylase catalytic subunit (EC 4.1.1.21) | 0.71 | GFF3236 | | Dihydroorotate dehydrogenase (EC 1.3.3.1) | low | > 78 |
| Rahnella sp. WP5 | 0.51 | EX31_RS22625 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.72 | EX31_RS18095 | | quinone-dependent dihydroorotate dehydrogenase | 0.90 | 21 |
| Enterobacter asburiae PDN3 | 0.51 | EX28DRAFT_2459 | | phosphoribosylaminoimidazole carboxylase, PurE protein | 0.73 | EX28DRAFT_1998 | | dihydroorotate oxidase A (EC 1.3.3.1) | — | — |
| Enterobacter sp. TBS_079 | 0.51 | MPMX20_01098 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.73 | MPMX20_01596 | | Dihydroorotate dehydrogenase (quinone) | 0.83 | 32 |
| Rhizobium sp. OAE497 | 0.51 | ABIE40_RS16065 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.40 | ABIE40_RS02420 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Pantoea agglomerans CFBP13505 P0401 | 0.51 | PagCFBP13505_RS10860 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.74 | PagCFBP13505_RS04625 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Dickeya dadantii 3937 | 0.51 | DDA3937_RS15105 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.71 | DDA3937_RS12855 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Pectobacterium carotovorum WPP14 | 0.51 | HER17_RS06475 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.72 | HER17_RS12005 | | quinone-dependent dihydroorotate dehydrogenase | 0.92 | 45 |
| Pontibacter actiniarum KMM 6156, DSM 19842 | 0.51 | CA264_12595 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.41 | CA264_00865 | | dihydroorotate dehydrogenase (quinone) | low | > 74 |
| Pantoea sp. MT58 | 0.50 | IAI47_14350 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.74 | IAI47_12705 | | quinone-dependent dihydroorotate dehydrogenase | 0.96 | 5 |
| Erwinia amylovora T8 | 0.50 | OLJFJH_17630 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.74 | OLJFJH_15990 | | quinone-dependent dihydroorotate dehydrogenase | low | > 58 |
| Pedobacter sp. GW460-11-11-14-LB5 | 0.50 | CA265_RS07740 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.45 | CA265_RS14005 | | dihydroorotate dehydrogenase (quinone) | — | — |
| Dickeya dianthicola 67-19 | 0.50 | HGI48_RS15185 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.70 | HGI48_RS12925 | | quinone-dependent dihydroorotate dehydrogenase | 0.47 | 20 |
| Mycobacterium tuberculosis H37Rv | 0.50 | Rv3275c | | Probable phosphoribosylaminoimidazole carboxylase catalytic subunit PurE (air carboxylase) (AIRC) | 0.32 | Rv2139 | | Probable dihydroorotate dehydrogenase PyrD | — | — |
| Synechocystis sp000284455 PCC 6803 | 0.50 | SGL_RS16805 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.35 | SGL_RS17005 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Dechlorosoma suillum PS | 0.49 | Dsui_0092 | | phosphoribosylaminoimidazole carboxylase, PurE protein | 0.58 | Dsui_2978 | | dihydroorotate dehydrogenase, subfamily 2 | — | — |
| Xanthomonas campestris pv. campestris strain 8004 | 0.48 | Xcc-8004.2011.1 | | Phosphoribosylaminoimidazole carboxylase catalytic subunit (EC 4.1.1.21) | 0.49 | Xcc-8004.3032.1 | | Dihydroorotate dehydrogenase (EC 1.3.3.1) | — | — |
| Mucilaginibacter yixingensis YX-36 DSM 26809 | 0.48 | ABZR88_RS09285 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.42 | ABZR88_RS12040 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Variovorax sp. SCN45 | 0.47 | GFF5512 | | N5-carboxyaminoimidazole ribonucleotide mutase (EC 5.4.99.18) | 0.50 | GFF960 | | Dihydroorotate dehydrogenase (quinone) (EC 1.3.5.2) | — | — |
| Lysobacter sp. OAE881 | 0.47 | ABIE51_RS15395 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.48 | ABIE51_RS13725 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Dinoroseobacter shibae DFL-12 | 0.46 | Dshi_0681 | | phosphoribosylaminoimidazole carboxylase, catalytic subunit (RefSeq) | 0.32 | Dshi_0847 | | Dihydroorotate oxidase (RefSeq) | — | — |
| Variovorax sp. OAS795 | 0.45 | ABID97_RS01705 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.49 | ABID97_RS14065 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Paraburkholderia sabiae LMG 24235 | 0.44 | QEN71_RS02445 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.58 | QEN71_RS22765 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Cellulophaga baltica 18 | 0.44 | M666_RS01275 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.43 | M666_RS19110 | | quinone-dependent dihydroorotate dehydrogenase | low | > 67 |
| Herbaspirillum seropedicae SmR1 | 0.44 | HSERO_RS03365 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.52 | HSERO_RS16155 | | dihydroorotate dehydrogenase | — | — |
| Castellaniella sp019104865 MT123 | 0.44 | ABCV34_RS00560 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.49 | ABCV34_RS07790 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Paraburkholderia graminis OAS925 | 0.43 | ABIE53_003424 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.56 | ABIE53_001954 | | dihydroorotate dehydrogenase | — | — |
| Ralstonia solanacearum PSI07 | 0.43 | RPSI07_RS21135 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.53 | RPSI07_RS15920 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Ralstonia solanacearum GMI1000 | 0.43 | RS_RS02880 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.53 | RS_RS08160 | | dihydroorotate dehydrogenase (quinone) | — | — |
| Paraburkholderia bryophila 376MFSha3.1 | 0.43 | H281DRAFT_04186 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.56 | H281DRAFT_00743 | | dihydroorotate oxidase A | — | — |
| Ralstonia solanacearum UW163 | 0.43 | UW163_RS01415 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.53 | UW163_RS14880 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Ralstonia solanacearum IBSBF1503 | 0.43 | RALBFv3_RS12195 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.53 | RALBFv3_RS01570 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Fusobacterium nucleatum SB010 | 0.43 | HUW76_05160 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.11 | HUW76_08740 | | dihydroorotate dehydrogenase | low | > 35 |
| Burkholderia phytofirmans PsJN | 0.42 | BPHYT_RS16250 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.57 | BPHYT_RS08565 | | dihydroorotate dehydrogenase | low | > 109 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | 0.42 | GFF2771 | | Phosphoribosylaminoimidazole carboxylase catalytic subunit (EC 4.1.1.21) | 0.49 | GFF4211 | | Dihydroorotate dehydrogenase (EC 1.3.3.1) | — | — |
| Ralstonia sp. UNC404CL21Col | 0.42 | ABZR87_RS08085 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.53 | ABZR87_RS13360 | | quinone-dependent dihydroorotate dehydrogenase | — | — |
| Cupriavidus basilensis FW507-4G11 | 0.41 | RR42_RS03225 | | N5-carboxyaminoimidazole ribonucleotide mutase | 0.51 | RR42_RS07465 | | dihydroorotate dehydrogenase | — | — |
| Methanococcus maripaludis S2 | 0.37 | MMP_RS01520 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.12 | MMP_RS02330 | | dihydroorotate dehydrogenase | — | — |
| Methanococcus maripaludis JJ | 0.37 | MMJJ_RS03855 | | 5-(carboxyamino)imidazole ribonucleotide mutase | 0.13 | MMJJ_RS02945 | | dihydroorotate dehydrogenase | — | — |
Not shown: 7 genomes with orthologs for CSW01_00265 only; 3 genomes with orthologs for CSW01_07490 only