4WE7
Structure and receptor binding preferences of recombinant human A(H3N2) virus hemagglutinins
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Hemagglutinin HA1 chain | polymer | 284 | 31576.5 | 4 | UniProt (U3N7S5) Pfam (PF00509) | Influenza A virus | |
| 2 | E, F, G, H, I... (A, B, C, D) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 14 | Chemie (NAG) | |||
| 3 | S, T, U, V (A, B, C, D) | water | water | 18.0 | 119 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 268 (UniProt: U3N7S5)
| PDB | External Database | Details |
|---|---|---|
| Ala -4 | - | expression tag |
| Asp -3 | - | expression tag |
| Leu -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Val 177 | Ile 233 | conflict |
| Ser 269 | - | expression tag |
| Lys 270 | - | expression tag |
| Gln 271 | - | expression tag |
| Asn 272 | - | expression tag |
| Ser 273 | - | expression tag |
| Gly 274 | - | expression tag |
| Arg 275 | - | expression tag |
| Leu 276 | - | expression tag |
| Val 277 | - | expression tag |
| Pro 278 | - | expression tag |
| Arg 279 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 126306.0 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 3096.9 | |
| All* | Total formula weight | 129402.9 |
