9PHS
Crystal structure of the A/Puerto Rico/8/1934 (H1N1) influenza virus hemagglutinin in complex with fusion inhibitor cyclic peptide CP141085 (CP1)
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 | polymer | 326 | 36650.3 | 3 | UniProt (P03452) Pfam (PF00509) | Influenza A virus (A/Puerto Rico/8/1934(H1N1)) | |
| 2 | B, D, F (B, D, F) | Hemagglutinin HA2 chain | polymer | 176 | 20138.4 | 3 | UniProt (P03452) Pfam (PF00509) | Influenza A virus (A/Puerto Rico/8/1934(H1N1)) | |
| 3 | G, H, I (G, H, K) | cyclic peptide CP141085 | polymer | 19 | 1921.2 | 3 | synthetic construct | ||
| 4 | J, K, L (L, I, J) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 3 | In PDB GlyTouCan (G21290RB) | |||
| 5 | M, P, R, U, W... (A, B, C, D, E...) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 7 | Chemie (NAG) | |||
| 6 | N, S, Y (A, C, E) | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 7 | AA, O, Q, T, V (F, A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 5 | Chemie (GOL) | |||
| 8 | BA, CA, DA, EA, FA... (A, B, C, D, E...) | water | water | 18.0 | 483 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 9 |
| Total formula weight | 176129.6 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 1711.6 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 2129.2 | |
| All* | Total formula weight | 179970.4 |
