2NW7
Crystal Structure of Tryptophan 2,3-dioxygenase (TDO) from Xanthomonas campestris in complex with ferric heme. Northeast Structural Genomics Target XcR13
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 | Tryptophan 2,3-dioxygenase | polymer | 306 | 35731.4 | 4 | UniProt (Q8PDA8) Pfam (PF03301) In PDB | Xanthomonas campestris pv. campestris | |
2 | A, B, C, D | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
3 | water | water | 18.0 | 142 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 298 (UniProt: Q8PDA8)
PDB | External Database | Details |
---|---|---|
Leu 299 | - | cloning artifact |
Glu 300 | - | cloning artifact |
His 301 | - | cloning artifact |
His 302 | - | cloning artifact |
His 303 | - | cloning artifact |
His 304 | - | cloning artifact |
His 305 | - | cloning artifact |
His 306 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 142925.7 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 2465.9 | |
All* | Total formula weight | 145391.6 |