CATH Domain 2yp2A02

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)

K7N5L2_9INFA

Influenza A virus

Hemagglutinin

PDB Structure

PDB	2YP2
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Evolution of the Receptor Binding Properties of the Influenza A(H3N2) Hemagglutinin. Lin, Y.P., Xiong, X., Wharton, S.A., Martin, S.R., Coombs, P.J., Vachieri, S.G., Christodoulou, E., Walker, P.A., Liu, J., Skehel, J.J., Gamblin, S.J., Hay, A.J., Daniels, R.S., Mccauley, J.W. Proc.Natl.Acad.Sci.USA