| 4TTB | e4ttbA1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| e4ttbB1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| 4TTC | e4ttcA1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| e4ttcB1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| e4ttcC1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| e4ttcD1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| e4ttcE1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| e4ttcF1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| 5YAK | e5yakB1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| e5yakA1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| e5yakC1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| e5yakD1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| e5yakE1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |
| e5yakF1 | 304.103.1 | Alpha-beta plaits | FMN-dependent nitroreductase-like | FMN-dependent nitroreductase-like | Nitroreductase |