ISDA: 9DOJ

Deposition Date 2024-09-19

Release Date 2025-01-29

Last Version Date 2025-01-29

Entry Detail

PDB ID:

9DOJ

Keywords:

HYDROLASE/INHIBITOR

Title:

Influenza A virus polymerase PA subunit endonuclease domain bound to inhibitor Compound 19a

Biological Source:

Source Organism:

Influenza A virus (Taxon ID: 11320)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.48 Å

R-Value Free:

0.16

R-Value Work:

0.12

R-Value Observed:

0.12

Space Group:

P 1 21 1

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Polymerase acidic protein
Chain IDs:A, B
Chain Length:209
Number of Molecules:2
Biological Source:Influenza A virus

UniProt ID:A0A646SQW7 Pfam ID:PF00603

Ligand Molecules

A1A8U

MLI

Primary Citation

Highly Diastereoselective Access to Densely Functionalized Piperidine Cores of Influenza Endonuclease Inhibitors via a Metal-Free S N 1 Approach.

Zhang, Y, Sun, C, Guo, L, Zhao, K, Bennett, F, Lam, Y.H, Gao, Q, Ruhl, K.E, Pirnot, M.T, Emmert, M.H, Hollenstein, K, Eddins, M.J, Su, H.P, Shao, G, Song, C, Lo, M.M, Peng, F, Qi, J, Crowley, B.M, McCauley, J.A, Price, I.R.Show

J.Org.Chem. 90 1175 1179 (2025)

PMID: 39745425 DOI: 10.1021/acs.joc.4c02379

Abstact

A novel, highly diastereoselective, and metal-free synthesis of multisubstituted piperidines via an SN1 approach is reported in this study. The method allows for the preparation of highly functionalized compounds with exceptional diastereomeric selectivities and consistently reproducible yields. These compounds are of significant interest due to their remarkable biological activities toward influenza endonuclease.

Legend

Protein

Chemical

Disease

Primary Citation of related structures

Abstact

Feedback Form