3CKZ
N1 Neuraminidase H274Y + Zanamivir
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Neuraminidase | polymer | 385 | 42209.9 | 1 | UniProt (Q6DPL2) Pfam (PF00064) | Influenza A virus (A/Viet Nam/1203/2004(H5N1)) | |
| 2 | B (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | C (A) | ZANAMIVIR | non-polymer | 332.3 | 1 | Chemie (ZMR) | |||
| 4 | D (A) | water | water | 18.0 | 187 | Chemie (HOH) |
Sequence modifications
A: 83 - 468 (UniProt: Q6DPL2)
| PDB | External Database | Details |
|---|---|---|
| Tyr 252 | His 233 | conflict |
| Tyr 274 | His 255 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 42209.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 372.4 | |
| All* | Total formula weight | 42582.3 |
