Three viral endonucleases bound to the same inhibitor (9-hydroxy-3,4-dihydro-2h-pyrazino[1,2-c]pyrimidine-1,8-dione derivative). (1b) influenza virus a/ph1n1 polymerase pa subunit endonuclease with manganese ions.
PDB DOI: 10.2210/pdb29sl/pdb
Classification: RNA BINDING PROTEIN Organism(s): Influenza A Virus
Deposited: 2026-04-02 Deposition Author(s): Cusack, S. , Gaudon, S.
Method: X-RAY DIFFRACTION Resolution: 2 Å
Three viral endonucleases bound to the same inhibitor (9-hydroxy-3,4-dihydro-2h-pyrazino[1,2-c]pyrimidine-1,8-dione derivative). (1b) influenza virus a/ph1n1 polymerase pa subunit endonuclease with manganese ions.
Primary Citation of Related Structures: 29SL
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| Polymerase acidic protein | A | 193 | Influenza A Virus | GMGSGMAMEDFVRQCFNPMIVELAEKAMKEYGEDPKIETNKFAAICTHLEVCFMYSDFGSGDPNALLKHRFEIIEGRDRIMAWTVVNSICNTTGVEKPKFLPDLYDYKENRFIEIGVTRREVHIYYLEKANKIKSEKTHIHIFSFTGEEMATKADYTLDEESRARIKTRLFTIRQEMASRSLWDSFRQSERGE |
| Polymerase acidic protein | B | 193 | Influenza A Virus | GMGSGMAMEDFVRQCFNPMIVELAEKAMKEYGEDPKIETNKFAAICTHLEVCFMYSDFGSGDPNALLKHRFEIIEGRDRIMAWTVVNSICNTTGVEKPKFLPDLYDYKENRFIEIGVTRREVHIYYLEKANKIKSEKTHIHIFSFTGEEMATKADYTLDEESRARIKTRLFTIRQEMASRSLWDSFRQSERGE |
Method: X-RAY DIFFRACTION
Deposited Date: 2026-04-02 Deposition Author(s): Cusack, S. , Gaudon, S.