5M21
Crystal structure of hydroquinone 1,2-dioxygenase from Sphingomonas sp. TTNP3 with 4-hydroxybenzoate bound
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, G (A, C, E, G) | Hydroquinone dioxygenase small subunit | polymer | 170 | 18571.8 | 4 | UniProt (F8TW82) | Sphingomonas sp. TTNP3 | |
| 2 | B, D, F, H (B, D, F, H) | Hydroquinone dioxygenase large subunit | polymer | 341 | 38238.8 | 4 | UniProt (F8TW83) Pfam (PF18191) | Sphingomonas sp. TTNP3 | |
| 3 | I, K, M, O (B, D, F, H) | FE (III) ION | non-polymer | 55.8 | 4 | Chemie (FE) | |||
| 4 | J, L, N, P (B, D, F, H) | P-HYDROXYBENZOIC ACID | non-polymer | 138.1 | 4 | Chemie (PHB) | |||
| 5 | Q, R, S, T, U... (A, B, C, D, E...) | water | water | 18.0 | 1141 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 227242.4 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 775.9 | |
| All* | Total formula weight | 228018.3 |
