4M4Y
Crystal structure of a 2009 H1N1 influenza virus hemagglutinin with a stabilization mutation HA2 E47G
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 | Hemagglutinin HA1 subunit | polymer | 331 | 36729.4 | 3 | UniProt (C3W5S1) Pfam (PF00509) In PDB | Influenza A virus | |
2 | B, D, F | Hemagglutinin HA2 subunit | polymer | 177 | 20206.3 | 3 | UniProt (C3W5S1) Pfam (PF00509) In PDB | Influenza A virus | |
3 | 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 | 1 | In PDB GlyTouCan (G81315DD) | |||
4 | H | beta-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 1 | In PDB GlyTouCan (G46874CY) | |||
5 | A, C, E | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 8 | Chemie (NAG) | |||
6 | water | water | 18.0 | 940 | Chemie (HOH) |
Sequence modifications
A, C, E: 11 - 329 (UniProt: C3W5S1)
B, D, F: 1 - 174 (UniProt: C3W5S1)
PDB | External Database | Details |
---|---|---|
Ala 7 | - | expression tag |
Asp 8 | - | expression tag |
Pro 9 | - | expression tag |
Gly 10 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Gly 47 | Glu 391 | engineered mutation |
Ser 175 | - | expression tag |
Gly 176 | - | expression tag |
Arg 177 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 170807.2 | |
Branched | Number of molecules | 2 |
Total formula weight | 1319.2 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 1769.7 | |
All* | Total formula weight | 173896.1 |