6WCR

Crystal structure of the A/Puerto Rico/8/1934 (H1N1) influenza virus hemagglutinin in complex with small molecule F0045(S)

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	326	36650.3	1	UniProt (P03452) Pfam (PF00509) In PDB	Influenza A virus (strain A/Puerto Rico/8/1934 H1N1)
2	B	Hemagglutinin	polymer	176	20138.4	1	UniProt (P03452) Pfam (PF00509) In PDB	Influenza A virus (strain A/Puerto Rico/8/1934 H1N1)
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	A	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	2	Chemie (NAG)
6	B	(2,4-dichlorophenyl)[(2S)-2-phenylmorpholin-4-yl]methanone	non-polymer		336.2	1	Chemie (TU7)
7		water	water		18.0	36	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	56788.7
Branched	Number of molecules	2
	Total formula weight	1010.9
Non-Polymers*	Number of molecules	3
	Total formula weight	778.6
All*	Total formula weight	58578.3

*Water molecules are not included.