| P | PH | e7vp3P1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: PH | ECOD (v295.2) |
| O [auth N] | PH | e7vp3N1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: PH | ECOD (v295.2) |
| L | PH | e7vp3L1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: PH | ECOD (v295.2) |
| J [auth I] | PH | e7vp3I1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: PH | ECOD (v295.2) |
| H [auth G] | PH | e7vp3G1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: PH | ECOD (v295.2) |
| F [auth C] | PH | e7vp3C1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: PH | ECOD (v295.2) |
| D [auth J] | PH | e7vp3J1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: PH | ECOD (v295.2) |
| B [auth D] | PH | e7vp3D1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: PH | ECOD (v295.2) |