| Strain | Pseudomonas mendocina ymp |
| GI | 146305485 |
| Locus Tag | Pmen_0448 |
| Description | 5,10-methylenetetrahydrofolate reductase |
| Strain | Pseudomonas stutzeri ATCC 17588 = LMG 11199 |
| GI | 339495974 |
| Locus Tag | PSTAB_3897 |
| Description | 5,10-methylenetetrahydrofolate reductase |
| Strain | Pseudomonas syringae pv. tomato str. DC3000 |
| GI | 28872182 |
| Locus Tag | PSPTO_5069 |
| Description | 5,10-methylenetetrahydrofolate reductase |