8TJB

CRYSTAL STRUCTURE OF THE A/Texas/73/2017(H3N2) INFLUENZA VIRUS HEMAGGLUTININ WITH HUMAN RECEPTOR ANALOG 6'-SLNLN

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Hemagglutinin HA1 chain	polymer	323	35981.7	1	UniProt (A0A1W6AW68) Pfam (PF00509) In PDB	Influenza A virus
2	B	Hemagglutinin HA2 chain	polymer	174	20126.3	1	UniProt (A0A1W6AW68) Pfam (PF00509) In PDB	Influenza A virus
3	C	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	1	In PDB GlyTouCan (G15407YE)
4	D	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	1	In PDB GlyTouCan (G42666HT)
5	E, F	alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		910.8	2	In PDB GlyTouCan (G22768VO)
6	G	N-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		1039.9	1	In PDB GlyTouCan (G60430KO)
7	A	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	2	Chemie (NAG)
8		water	water		18.0	150	Chemie (HOH)

Sequence modifications

A: 11 - 329 (UniProt: A0A1W6AW68)

PDB	External Database	Details
Ala 7	-	expression tag
Asp 8	-	expression tag
Pro 9	-	expression tag
Gly 10	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	56108.0
Branched	Number of molecules	5
	Total formula weight	3872.5
Non-Polymers*	Number of molecules	2
	Total formula weight	442.4
All*	Total formula weight	60423.0

*Water molecules are not included.