7P46
Crystal Structure of Xanthomonas campestris Tryptophan 2,3-dioxygenase (TDO)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | Tryptophan 2,3-dioxygenase | polymer | 282 | 32942.3 | 8 | UniProt (Q8PDA8) Pfam (PF03301) | Xanthomonas campestris pv. campestris (strain ATCC 33913 / DSM 3586 / NCPPB 528 / LMG 568 / P 25) | TDO,Tryptamin 2,3-dioxygenase,Tryptophan oxygenase,TO,TRPO,Tryptophan pyrrolase,Tryptophanase |
| 2 | EA, I, IA, LA, QA... (D, A, E, F, G...) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 8 | Chemie (HEM) | |||
| 3 | FA, J, MA, T, UA... (D, A, F, B, H...) | CYANIDE ION | non-polymer | 26.0 | 6 | Chemie (CYN) | |||
| 4 | AA, GA, JA, K, NA... (C, D, E, A, F...) | (2S)-2-amino-4-(2-aminophenyl)-4-oxobutanoic acid | non-polymer | 208.2 | 8 | Chemie (KYN) | |||
| 5 | BA, HA, KA, L, OA... (C, D, E, A, F...) | TRYPTOPHAN | non-polymer | 204.2 | 8 | Chemie (TRP) | |||
| 6 | CA, DA, M, N, O... (C, A, F, B, H) | GLYCEROL | non-polymer | 92.1 | 14 | Chemie (GOL) | |||
| 7 | AB, BB, CB, DB, EB... (A, B, C, D, E...) | water | water | 18.0 | 1924 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 5 - 286 (UniProt: Q8PDA8)
| PDB | External Database | Details |
|---|---|---|
| Ser 55 | His 55 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 263538.7 | |
| Non-Polymers* | Number of molecules | 44 |
| Total formula weight | 9676.8 | |
| All* | Total formula weight | 273215.5 |
