5BTQ
Crystal structure of human heme oxygenase 1 H25R with biliverdin bound
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Heme oxygenase 1 | polymer | 237 | 27331.1 | 2 | UniProt (P09601) Pfam (PF01126) In PDB | Homo sapiens (Human) | HO-1 |
| 2 | A, B | BILIVERDINE IX ALPHA | non-polymer | 582.6 | 2 | Chemie (BLA) | |||
| 3 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 173 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 233 (UniProt: P09601)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Ser -2 | - | expression tag |
| His -1 | - | expression tag |
| Met 0 | - | expression tag |
| Arg 25 | His 25 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 54662.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1261.4 | |
| All* | Total formula weight | 55923.6 |
