| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15598593 |
| Locus Tag | PA3397 |
| Description | NADP+-dependent ferredoxin reductase |
| Strain | Pseudomonas stutzeri DSM 10701 |
| GI | 397687917 |
| Locus Tag | PSJM300_14080 |
| Description | oxidoreductase FAD/NAD(P)-binding subunit |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647083 |
| Locus Tag | HCH_04388 |
| Description | flavodoxin reductase (ferredoxin-NADPH reductase) family protein 1 |