| A | Ald_Xan_dh_C | e7zq7A1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| B [auth D] | Ald_Xan_dh_C | e7zq7D1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| C | Ald_Xan_dh_C | e7zq7C1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| D [auth B] | Ald_Xan_dh_C | e7zq7B1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| E | Ald_Xan_dh_C | e7zq7E1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| F | Ald_Xan_dh_C | e7zq7F1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |