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 (A, C, E) | Hemagglutinin HA1 chain | polymer | 334 | 37227.2 | 3 | UniProt (A0A348FV55) Pfam (PF00509) | Influenza A virus (A/equine/New York/49/1973(H7N7)) | |
| 2 | B, D, F (B, D, F) | Hemagglutinin HA2 chain | polymer | 186 | 21533.8 | 3 | UniProt (A0A348FV55) Pfam (PF00509) | Influenza A virus (A/equine/New York/49/1973(H7N7)) | |
| 3 | G (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 (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 (I, K) | N-glycolyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose | branched | 487.4 | 2 | In PDB GlyTouCan (G38557KR) | |||
| 6 | J, L (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 | M, N, O (A, C, E) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
| 8 | P, Q, R, S, T... (A, B, C, D, E...) | 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 |
