| P [auth R] | Ald_Xan_dh_C | e7yezR1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| M [auth J] | Ald_Xan_dh_C | e7yezJ1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| O [auth L] | Ald_Xan_dh_C | e7yezL1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| N [auth K] | Ald_Xan_dh_C | e7yezK1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| L [auth I] | Ald_Xan_dh_C | e7yezI1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| K [auth H] | Ald_Xan_dh_C | e7yezH1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| C [auth 3] | AAA_6 | e7yez31 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| F [auth A] | Ald_Xan_dh_C | e7yezA1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| U [auth d] | Ald_Xan_dh_C | e7yezd1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| V [auth e] | AAA_6 | e7yeze1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| T [auth c] | Ald_Xan_dh_C | e7yezc1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| S [auth b] | Ald_Xan_dh_C | e7yezb1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| R [auth a] | Ald_Xan_dh_C | e7yeza1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| J [auth E] | Ald_Xan_dh_C | e7yezE1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| I [auth D] | Ald_Xan_dh_C | e7yezD1 | A: alpha arrays | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Ald_Xan_dh_C | ECOD (v295) |
| H [auth C] | AAA_6 | e7yezC1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| G [auth B] | AAA_6 | e7yezB1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| E [auth 5] | AAA_6 | e7yez51 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| D [auth 4] | AAA_6 | e7yez41 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| B [auth 2] | AAA_6 | e7yez21 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |
| A [auth 1] | AAA_6 | e7yez11 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: AAA_6 | ECOD (v295) |