CATH Classification
| Level | CATH Code | Description | 
|---|---|---|
|   | 3 | Alpha Beta | 
|   | 3.90 | Alpha-Beta Complex | 
|   | 3.90.209 | Hemagglutinin (Ha1 Chain); Chain: A; domain 1 | 
|   | 3.90.209.20 | Haemagglutinin, alpha/beta domain, HA1 chain | 
Domain Context
CATH Clusters
| Superfamily | 3.90.209.20 | 
| Functional Family | Hemagglutinin | 
Enzyme Information
UniProtKB Entries (1)
| Q6DQ34 | Q6DQ34_9INFA Influenza A virus (A/Vietnam/1194/2004(H5N1)) Hemagglutinin | 
PDB Structure
| PDB | 3ZP0 | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | |
| Primary Citation | Changes in the Hemagglutinin of H5N1 Viruses During Human Infection - Influence on Receptor Binding. Virology | 
