9E55
Crystal structure of the A/Viet Nam/1203/2004(H5N1) influenza virus hemagglutinin in complex with cyclic peptide iHA-100
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Hemagglutinin HA1 subunit | polymer | 323 | 36477.3 | 1 | UniProt (A0A2P1MB68) Pfam (PF00509) | Influenza A virus | |
| 2 | B (B) | Hemagglutinin HA2 subunit | polymer | 176 | 20257.3 | 1 | UniProt (A0A2P1MB68) Pfam (PF00509) | Influenza A virus | |
| 3 | C (P) | IHA-100 peptide | polymer | 16 | 1831.0 | 1 | Homo sapiens | ||
| 4 | D (S) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
| 5 | E, F (A, B) | water | water | 18.0 | 3 | Chemie (HOH) |
Sequence modifications
A: 11 - 327 (UniProt: A0A2P1MB68)
B: 1 - 176 (UniProt: A0A2P1MB68)
| PDB | External Database | Details |
|---|---|---|
| Asp 8 | - | expression tag |
| Pro 9 | - | expression tag |
| Gly 10 | - | expression tag |
| Lys 46 | Thr 52 | conflict |
| Asn 96 | Asp 104 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Ser 174 | - | insertion |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 58565.6 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 424.4 | |
| All* | Total formula weight | 58990.0 |
