| Strain | Pseudomonas putida GB-1 |
| GI | 167036015 |
| Locus Tag | PputGB1_5026 |
| Description | 5,10-methylenetetrahydrofolate reductase |
| Strain | Pseudomonas brassicacearum subsp. brassicacearum NFM421 |
| GI | 330812322 |
| Locus Tag | PSEBR_a5284 |
| Description | methylenetetrahydrofolate reductase |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254243528 |
| Locus Tag | PA2G_04346 |
| Description | 5,10-methylenetetrahydrofolate reductase |