An Open Receptor-Binding Cavity of Hemagglutinin-Esterase-Fusion Glycoprotein from Newly-Identified Influenza D Virus: Basis for Its Broad Cell Tropism
Fig 11
Exposed fusion peptide in the cleavage Site of IDV HEF.
(A) Surface diagram of the fusion peptide in the ICV HEF structure. The fusion peptide is partially exposed away from the cavity. (B) Surface diagram of the fusion peptide in the IDV HEF structure. The fusion peptide is exposed away from the cavity.