6NSA

Crystal structure of the IVR-165 (H3N2) influenza virus hemagglutinin in complex with 3'-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	321	35856.5	1	UniProt (L0HR89) Pfam (PF00509) In PDB	Influenza A virus (A/Victoria/361/2011(H3N2))
2	B	Hemagglutinin HA2 chain	polymer	176	20153.4	1	UniProt (L0HR89) Pfam (PF00509) In PDB	Influenza A virus (A/Victoria/361/2011(H3N2))
3	C, G	alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		748.7	2	In PDB GlyTouCan (G81315DD)
4	D, F	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	2	In PDB GlyTouCan (G42666HT)
5	E	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	1	In PDB GlyTouCan (G22768VO)
6	H	N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-beta-D-galactopyranose	branched		836.7	1	In PDB GlyTouCan (G69440RD)
7	A, B	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	3	Chemie (NAG)
8		water	water		18.0	423	Chemie (HOH)

Sequence modifications

A: 11 - 329 (UniProt: L0HR89)

PDB	External Database	Details
Pro 9	-	expression tag
Gly 10	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	56009.9
Branched	Number of molecules	6
	Total formula weight	4093.7
Non-Polymers*	Number of molecules	3
	Total formula weight	663.6
All*	Total formula weight	60767.2

*Water molecules are not included.