6PD3

Crystal Structure of a H5N1 influenza virus hemagglutinin at pH 5.5

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Hemagglutinin	polymer	526	59836.2	1	UniProt (Q1KHJ8) Pfam (PF00509) In PDB	Influenza A virus (A/chicken/Vietnam/4/2003(H5N1))
2	A	SULFATE ION	non-polymer		96.1	12	Chemie (SO4)
3	A	GLYCEROL	non-polymer		92.1	3	Chemie (GOL)
4	A	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	4	Chemie (NAG)
5		water	water		18.0	122	Chemie (HOH)

Sequence modifications

A: 11 - 1041 (UniProt: Q1KHJ8)

PDB	External Database	Details
Leu -4	-	expression tag
Leu -3	-	expression tag
Ala -2	-	expression tag
Ala -1	-	expression tag
Ala 0	-	expression tag
Ala 1	-	expression tag
His 2	-	expression tag
Ser 3	-	expression tag
Ala 4	-	expression tag
Phe 5	-	expression tag
Ala 6	-	expression tag
Ala 7	-	expression tag
Asp 8	-	expression tag
Pro 9	-	expression tag
Gly 10	-	expression tag
Ser 1042	-	expression tag
Arg 1043	-	expression tag
Leu 1044	-	expression tag
Val 1045	-	expression tag
Pro 1046	-	expression tag
Arg 1047	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	59836.2
Non-Polymers*	Number of molecules	19
	Total formula weight	2313.9
All*	Total formula weight	62150.1

*Water molecules are not included.