5HUF

The crystal structure of hemagglutinin from A/gyrfalcon/Washington/41088-6/2014 influenza virus

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 (A, C, E)	hemagglutinin HA1	polymer	334	37787.9	3	UniProt (A0A0C4X0C0) Pfam (PF00509)	Influenza A virus (A/gyrfalcon/Washington/41088-6/2014(H5N8))
2	B, D, F (B, D, F)	hemagglutinin HA2	polymer	181	20838.1	3	UniProt (A0A0C4X0C0) Pfam (PF00509)	Influenza A virus (A/gyrfalcon/Washington/41088-6/2014(H5N8))
3	G, I, K (G, I, K)	alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	3	In PDB GlyTouCan (G62182OO)
4	H, J, L (H, J, L)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	3	In PDB GlyTouCan (G42666HT)
5	M, N, O, P, Q... (A, C, E)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	6	Chemie (NAG)

Sequence modifications

A, C, E: 0 - 329 (UniProt: A0A0C4X0C0)

PDB	External Database	Details
Ala -4	-	expression tag
Asp -3	-	expression tag
Leu -2	-	expression tag
Gly -1	-	expression tag

B, D, F: 1 - 174 (UniProt: A0A0C4X0C0)

PDB	External Database	Details
Ser 175	-	expression tag
Gly 176	-	expression tag
Arg 177	-	expression tag
Leu 178	-	expression tag
Val 179	-	expression tag
Pro 180	-	expression tag
Arg 181	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	175878.1
Branched	Number of molecules	6
	Total formula weight	3032.8
Non-Polymers*	Number of molecules	6
	Total formula weight	1327.2
All*	Total formula weight	180238.2

*Water molecules are not included.