8XG1
Dual receptor-binding, infectivity, and transmissibility of an emerging H2N2 avian influenza virus
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 (A, B, C) | Hemagglutinin | polymer | 497 | 56322.3 | 3 | UniProt (Q67143) | Influenza A virus (strain A/Korea/426/1968 H2N2) | |
| 2 | D, E, F (D, E, F) | N-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-beta-D-galactopyranose | branched | 836.7 | 3 | In PDB GlyTouCan (G03509EL) | |||
| 3 | G, H, I, J, K... (A, B, C) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 8 | Chemie (NAG) |
Sequence modifications
A, B, C: 6 - 502 (UniProt: Q67143)
| PDB | External Database | Details |
|---|---|---|
| Ile 21 | Val 31 | conflict |
| Arg 77 | Ser 87 | conflict |
| Met 137 | Trp 147 | conflict |
| Thr 156 | Arg 166 | conflict |
| Pro 159 | Ser 169 | conflict |
| Gln 165 | Lys 175 | conflict |
| Lys 197 | Asn 207 | conflict |
| Ala 204 | Val 214 | conflict |
| Ser 205 | Ala 215 | conflict |
| Ser 228 | Arg 238 | conflict |
| Asp 376 | Asn 386 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 168967.0 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 2510.2 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1769.7 | |
| All* | Total formula weight | 173246.9 |
