Cart
Compound Libraries X Domain-Targeted compound library (CADD)

X Domain-Targeted compound library (CADD)

Catalog No. L1718
  Library Compound List   Excel SDF

X domain is a conserved structure of pp1a and becomes a part of nsp3 after pp1a cleaved by a virally encoded cysteine protease, the papain-like protease (PLpro).  Nsp3 is a viral transmembrane domain-containing protein, a component of the replicase complex, and is of special interest since it is believed to be part of the central scaffolding protein of the replicase complex due to the large number of interactions with other nsps. The N-terminal region of the nsp3 (181-1000) is highly conserved among CoV, containing a ubiquitin-like (Ubl) globular fold followed by a flexible, extended acidic-domain (AC domain) rich in glutamic acid (38%). Next to the AC domain is a catalytically active ADP-ribose-1″-phosphatase (ADRP, app-1”-pase) domain (also called macro domain or X domain) thought to play a role during synthesis of viral subgenomic RNAs .  

Based on the protein structure of X domain, we selected 463 top-ranked docked molecules into X Domain-Targeted compound library (CADD) by molecular docking virtual screening against 15,376 compound structures. To speed up the research and development of anti-SARS-CoV-2 drugs, we provide the virtual screening result for free!

Pack Size Price/USD
100 μL * 10 mM (in DMSO) 6600.00
Top Publication Citing Use of Targetmol Products
Request Library

Product Description

  • A unique collection of 463 compounds having the potential of anti-SARS-CoV-2 activity, can be used for high throughput screening and high content screening;
  • Top-ranked docked compounds targeting X-domain of nsp3 will improve the hit success rate;
  • Detailed compound information with structure, target, and biological activity description;
  • NMR and HPLC validated to ensure high purity and quality.

Library Customization

Targetmol Compound Libraries can be highly customized! Learn More

Packaging and Storage

  • Powder or pre-dissolved DMSO solutions in 96 well plate with optional 2D barcode
  • Shipped with blue ice.
Request Library Compound List (L1718)