4WE6
The crystal structure of hemagglutinin HA1 domain from influenza virus A/Perth/142/2007(H3N2)
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) | Hemagglutinin HA1 chain | polymer | 279 | 31182.1 | 2 | UniProt (G8HJ45) Pfam (PF00509) UniProt (by SIFTS) (B2VNP1) | Influenza A virus | |
| 2 | C, D, G, H (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 4 | Chemie (NAG) | |||
| 3 | E, F, I, J (A, B) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 4 | K, L (A, B) | water | water | 18.0 | 580 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 274 (UniProt: G8HJ45)
| PDB | External Database | Details |
|---|---|---|
| Ala -4 | - | expression tag |
| Asp -3 | - | expression tag |
| Leu -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Ser 174 | Ile 209 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 62364.1 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1253.2 | |
| All* | Total formula weight | 63617.4 |
