| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_09720 | | bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase FolD | 1.0 | CSW01_11920 | | NupC/NupG family nucleoside CNT transporter | 0.81 | 4 |
| Serratia liquefaciens MT49 | 0.68 | IAI46_05400 | | bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase FolD | 0.69 | IAI46_02905 | | NupC/NupG family nucleoside CNT transporter | — | — |
| Klebsiella michiganensis M5al | 0.68 | BWI76_RS07100 | | bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase | 0.69 | BWI76_RS04125 | | NupC/NupG family nucleoside CNT transporter | — | — |
| Klebsiella pneumoniae MKP103 | 0.68 | KDGMDA_15035 | | bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase FolD | 0.70 | KDGMDA_12395 | | NupC/NupG family nucleoside CNT transporter | — | — |
| Shewanella amazonensis SB2B | 0.68 | Sama_1222 | | methylenetetrahydrofolate dehydrogenase (NADP(+)) (RefSeq) | 0.66 | Sama_0971 | | nucleoside transporter (RefSeq) | — | — |
| Escherichia coli HS(pFamp)R (ATCC 700891) | 0.68 | OHPLBJKB_03152 | | Bifunctional protein FolD protein | 0.47 | OHPLBJKB_01550 | | Putative nucleoside permease NupX | — | — |
| Escherichia coli BL21 | 0.68 | ECD_00479 | | bifunctional 5,10-methylene-tetrahydrofolate dehydrogenase/ 5,10-methylene-tetrahydrofolate cyclohydrolase | 0.46 | ECD_02090 | | nucleoside permease | — | — |
| Escherichia coli ECRC101 | 0.68 | MCAODC_27025 | | Bifunctional protein FolD | 0.47 | MCAODC_14525 | nupX | Putative nucleoside permease NupX | — | — |
| Escherichia coli ECRC102 | 0.68 | NIAGMN_05860 | | Bifunctional protein FolD | 0.47 | NIAGMN_21240 | nupX | Putative nucleoside permease NupX | — | — |
| Escherichia coli ECOR27 | 0.68 | NOLOHH_00795 | | Bifunctional protein FolD | 0.47 | NOLOHH_15035 | psuT | Putative pseudouridine transporter | — | — |
| Escherichia fergusonii Becca | 0.68 | EFB2_03532 | | Bifunctional protein FolD protein | 0.47 | EFB2_01693 | | Putative pseudouridine transporter | — | — |
| Escherichia coli ECRC98 | 0.68 | JDDGAC_11455 | | Bifunctional protein FolD | 0.47 | JDDGAC_27435 | nupX | Putative nucleoside permease NupX | — | — |
| Escherichia coli Nissle 1917 | 0.68 | ECOLIN_RS03065 | | bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase FolD | 0.47 | ECOLIN_RS12660 | | NupC/NupG family nucleoside CNT transporter | — | — |
| Escherichia coli BW25113 | 0.68 | b0529 | folD | bifunctional 5,10-methylene-tetrahydrofolate dehydrogenase/ 5,10-methylene-tetrahydrofolate cyclohydrolase (NCBI) | 0.47 | b2161 | yeiJ | predicted nucleoside transporter (NCBI) | — | — |
| Escherichia coli ECRC100 | 0.68 | OKFHMN_07805 | | Bifunctional protein FolD | 0.47 | OKFHMN_23475 | nupX | Putative nucleoside permease NupX | — | — |
| Shewanella sp. ANA-3 | 0.68 | Shewana3_2663 | | methenyltetrahydrofolate cyclohydrolase (RefSeq) | 0.65 | Shewana3_1039 | | nucleoside permease (cytidine, inosine, uridine, or thymidine) (from data) | — | — |
| Escherichia coli ECRC99 | 0.68 | KEDOAH_20165 | | Bifunctional protein FolD | 0.47 | KEDOAH_04710 | nupX | Putative nucleoside permease NupX | — | — |
| Escherichia coli ECOR38 | 0.67 | HEPCGN_06445 | | Bifunctional protein FolD | 0.47 | HEPCGN_22740 | nupX | Putative nucleoside permease NupX | — | — |
| Escherichia coli ECRC62 | 0.67 | BNILDI_22225 | | bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase FolD | 0.47 | BNILDI_13970 | nupX | Putative nucleoside permease NupX | — | — |
| Shewanella loihica PV-4 | 0.67 | Shew_2510 | | methylenetetrahydrofolate dehydrogenase (NADP(+)) (RefSeq) | 0.66 | Shew_2817 | | nucleoside transporter (RefSeq) | — | — |
| Pectobacterium carotovorum WPP14 | 0.67 | HER17_RS06505 | | bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase FolD | 0.67 | HER17_RS19040 | | NupC/NupG family nucleoside CNT transporter | — | — |
| Alteromonas macleodii MIT1002 | 0.66 | MIT1002_02770 | | hypothetical protein | 0.57 | MIT1002_03499 | | Nucleoside permease NupX | — | — |
| Shewanella oneidensis MR-1 | 0.66 | SO1792 | folD | methylenetetrahydrofolate dehydrogenase/methylenetetrahydrofolate cyclohydrolase (NCBI ptt file) | 0.65 | SO1214 | | NupC family protein (NCBI ptt file) | — | — |
| Burkholderia phytofirmans PsJN | 0.42 | BPHYT_RS12865 | | bifunctional protein FolD | 0.61 | BPHYT_RS21960 | | nucleoside transporter | — | — |
| Paraburkholderia bryophila 376MFSha3.1 | 0.42 | H281DRAFT_00463 | | methenyltetrahydrofolate cyclohydrolase /5,10-methylenetetrahydrofolate dehydrogenase (NADP+) | 0.60 | H281DRAFT_03110 | | concentrative nucleoside transporter, CNT family | — | — |
| Sphingomonas koreensis DSMZ 15582 | 0.42 | Ga0059261_2527 | | 5,10-methylene-tetrahydrofolate dehydrogenase/Methenyl tetrahydrofolate cyclohydrolase | 0.48 | Ga0059261_2532 | | Nucleoside permease | — | — |
| Sphingobium sp. HT1-2 | 0.39 | GFF2785 | | Methenyltetrahydrofolate cyclohydrolase (EC 3.5.4.9) / Methylenetetrahydrofolate dehydrogenase (NADP+) (EC 1.5.1.5) | 0.45 | GFF508 | | Nucleoside permease NupC | — | — |
Not shown: 94 genomes with orthologs for CSW01_09720 only; 0 genomes with orthologs for CSW01_11920 only