4AVQ
Influenza strain pH1N1 2009 polymerase subunit PA endonuclease
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) | POLYMERASE PA | polymer | 204 | 23939.3 | 4 | UniProt (C3W5S0) | INFLUENZA A VIRUS | |
| 2 | E, G, I, K (A, B, C, D) | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
| 3 | F, H, J, L (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 4 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 170 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 198 (UniProt: C3W5S0)
| PDB | External Database | Details |
|---|---|---|
| Met -5 | - | expression tag |
| Gly -4 | - | expression tag |
| Ser -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Met -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 95757.2 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 317.0 | |
| All* | Total formula weight | 96074.1 |
