5GJS

Crystal structure of H1 hemagglutinin from A/California/04/2009 in complex with a neutralizing antibody 3E1

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	329	36525.2	1	UniProt (C3W5S1) Pfam (PF00509) In PDB	Influenza A virus
2	B	Hemagglutinin	polymer	182	20842.1	1	UniProt (C3W5S1) Pfam (PF00509) In PDB	Influenza A virus
3	L	light chain of human neutralizing antibody 3E1	polymer	214	23483.1	1		Homo sapiens
4	H	heavy chain of human neutralizing antibody 3E1	polymer	222	23663.6	1		Homo sapiens
5	C	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	1	In PDB GlyTouCan (G42666HT)
6	A	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	1	Chemie (NAG)

Sequence modifications

A: 11 - 337 (UniProt: C3W5S1)

PDB	External Database	Details
Gly 9	-	expression tag
Ser 10	-	expression tag
Cys 212	Gly 219	engineered mutation
Cys 227	Arg 234	engineered mutation

B: 1 - 176 (UniProt: C3W5S1)

PDB	External Database	Details
Leu 177	-	expression tag
Glu 178	-	expression tag
Leu 179	-	expression tag
Val 180	-	expression tag
Pro 181	-	expression tag
Arg 182	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	104514.1
Branched	Number of molecules	1
	Total formula weight	424.4
Non-Polymers*	Number of molecules	1
	Total formula weight	221.2
All*	Total formula weight	105159.7

*Water molecules are not included.