2WR2
structure of influenza H2 avian hemagglutinin with avian receptor
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 | HEMAGGLUTININ | polymer | 509 | 57593.8 | 3 | Pfam (PF00509) UniProt (by SIFTS) (D0VWP8) In PDB | UNIDENTIFIED INFLUENZA VIRUS | |
| 2 | D, E | N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 674.6 | 2 | In PDB GlyTouCan (G46776WR) | |||
| 3 | A, C | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
| 4 | water | water | 18.0 | 528 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 172781.4 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1349.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 663.6 | |
| All* | Total formula weight | 174794.3 |
