7T1V
Crystal structure of an equine H7 hemagglutinin from A/equine/NY/49/73 (H7N7) in complex with 3'-GcLN
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 chain | polymer | 334 | 37227.2 | 3 | UniProt (A0A348FV55) Pfam (PF00509) In PDB | Influenza A virus (A/equine/New York/49/1973(H7N7)) | |
2 | B, D, F | Hemagglutinin HA2 chain | polymer | 186 | 21533.8 | 3 | UniProt (A0A348FV55) Pfam (PF00509) In PDB | Influenza A virus (A/equine/New York/49/1973(H7N7)) | |
3 | G | N-glycolyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 690.6 | 1 | In PDB GlyTouCan (G08169IN) | |||
4 | H | 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) | |||
5 | I, K | N-glycolyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose | branched | 487.4 | 2 | In PDB GlyTouCan (G38557KR) | |||
6 | J, L | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
7 | A, C, E | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
8 | water | water | 18.0 | 810 | Chemie (HOH) |
Sequence modifications
A, C, E: 11 - 340 (UniProt: A0A348FV55)
B, D, F: 1 - 178 (UniProt: A0A348FV55)
PDB | External Database | Details |
---|---|---|
Asp 8 | - | expression tag |
Pro 9 | - | expression tag |
Gly 10 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Glu 179 | - | expression tag |
Ser 180 | - | expression tag |
Gly 181 | - | expression tag |
Arg 182 | - | expression tag |
Leu 183 | - | expression tag |
Val 184 | - | expression tag |
Pro 185 | - | expression tag |
Arg 186 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 176283.0 | |
Branched | Number of molecules | 6 |
Total formula weight | 3100.8 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 663.6 | |
All* | Total formula weight | 180047.4 |