5DUT

Influenza A virus H5 hemagglutinin globular head

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Hemagglutinin	polymer	233	26535.8	1	UniProt (Q1WDM0) Pfam (PF00509)	Influenza A virus (A/Anhui/1/2005(H5N1))
2	B, C (A)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	2	Chemie (NAG)
3	D (A)	water	water		18.0	290	Chemie (HOH)

Sequence modifications

A: 45 - 268 (UniProt: Q1WDM0)

PDB	External Database	Details
Ala 42	-	expression tag
Asp 43	-	expression tag
Pro 44	-	expression tag
His 269	-	expression tag
His 270	-	expression tag
His 271	-	expression tag
His 272	-	expression tag
His 273	-	expression tag
His 274	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	26535.8
Non-Polymers*	Number of molecules	2
	Total formula weight	442.4
All*	Total formula weight	26978.2

*Water molecules are not included.