3EYM

Structure of Influenza Haemagglutinin in complex with an inhibitor of membrane fusion

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, E	Hemagglutinin HA1 chain	polymer	321	35368.8	3	UniProt (P03437) Pfam (PF00509) In PDB	Influenza A virus
2	B, D, F	Hemagglutinin HA2 chain	polymer	172	19913.0	3	UniProt (P03437) Pfam (PF00509) In PDB	Influenza A virus
3	D, F	2-tert-butylbenzene-1,4-diol	non-polymer		166.2	3	Chemie (EYK)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	165845.3
Non-Polymers*	Number of molecules	3
	Total formula weight	498.7
All*	Total formula weight	166344.0

*Water molecules are not included.