3K3U
The V59W mutation blocks the distal pocket of the hemoglobin dehaloperoxidase from Amphitrite ornata
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Dehaloperoxidase A | polymer | 137 | 15635.7 | 2 | UniProt (Q9NAV8) Pfam (PF00042) | Amphitrite ornata | |
| 2 | C, H (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | D, E, F, G, I... (A, B) | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 4 | K, L (A, B) | water | water | 18.0 | 410 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 137 (UniProt: Q9NAV8)
| PDB | External Database | Details |
|---|---|---|
| Trp 59 | Val 60 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 31271.3 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1809.4 | |
| All* | Total formula weight | 33080.7 |
