Haemagglutinin 1 protein,molecular model. This protein is from the surface of the deadly influenza A virus that caused a pandemic of 'Spanish flu' in 1918. Haemagglutinin binds the virus to the cell membrane before it enters the cell. The haemagglutinin on the 1918 virus was particularly efficient at binding to human cells,partly accounting for the virulence of the outbreak,estimated to have killed 50-100 million people worldwide | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Laguna Design |
Taille de l’image : | 4827 px × 3620 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |