2ZTT
Crystal Structure of RNA polymerase PB1-PB2 subunits from Influenza A Virus
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | RNA-directed RNA polymerase catalytic subunit | polymer | 79 | 9588.4 | 2 | UniProt (P03431) | Influenza A virus (A/Puerto Rico/8/34(H1N1)) | RNA polymerase PB1 subunit, Polymerase basic protein 1, PB1, RNA-directed RNA polymerase subunit P1 |
| 2 | B, D (B, D) | Polymerase basic protein 2 | polymer | 40 | 4731.1 | 2 | UniProt (P03428) Pfam (PF20947) | Influenza A virus (A/Puerto Rico/8/34(H1N1)) | RNA polymerase PB2 subunit, RNA-directed RNA polymerase subunit P3 |
| 3 | E, F, G, H (A, B, C, D) | water | water | 18.0 | 33 | Chemie (HOH) |
Sequence modifications
B, D: 1 - 37 (UniProt: P03428)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 28639.0 | |
| All* | Total formula weight | 28639.0 |
