3I8R
Crystal structure of the heme oxygenase from Corynebacterium diphtheriae (HmuO) in complex with heme binding ditiothreitol (DTT)
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 | Heme oxygenase | polymer | 215 | 24170.2 | 3 | UniProt (Q54AI1) Pfam (PF01126) In PDB | Corynebacterium diphtheriae | |
| 2 | A, B, C | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 3 | Chemie (HEM) | |||
| 3 | A, B, C | SULFATE ION | non-polymer | 96.1 | 9 | Chemie (SO4) | |||
| 4 | A, B, C | (2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL | non-polymer | 154.3 | 3 | Chemie (DTV) | |||
| 5 | water | water | 18.0 | 484 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 72510.5 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 3176.8 | |
| All* | Total formula weight | 75687.3 |
