| Strain | Pseudomonas putida ND6 |
| GI | 395445823 |
| Locus Tag | YSA_04054 |
| Description | 5,10-methylenetetrahydrofolate reductase |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254243528 |
| Locus Tag | PA2G_04346 |
| Description | 5,10-methylenetetrahydrofolate reductase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644379 |
| Locus Tag | HCH_01531 |
| Description | 5,10-methylenetetrahydrofolate reductase |