5FML
Crystal structure of the endonuclease from the PA subunit of influenza B virus bound to the PB2 subunit NLS peptide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | PB2 SUBUNIT OF INFLUENZA B POLYMERASE | polymer | 29 | 3318.8 | 1 | UniProt (Q5V8X3) | INFLUENZA B VIRUS | |
| 2 | B (B) | PA SUBUNIT OF INFLUENZA B POLYMERASE | polymer | 202 | 23333.5 | 1 | UniProt (Q5V8Z9) | INFLUENZA B VIRUS | |
| 3 | C, D (B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | E (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | F, G (A, B) | water | water | 18.0 | 101 | Chemie (HOH) |
Sequence modifications
B: 1 - 197 (UniProt: Q5V8Z9)
| PDB | External Database | Details |
|---|---|---|
| Met -4 | - | expression tag |
| Gly -3 | - | expression tag |
| Ser -2 | - | expression tag |
| Met -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Ser 60 | Ala 60 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 26652.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 140.7 | |
| All* | Total formula weight | 26793.0 |
