Focused On-demand Library for Aprataxin and PNK-like factor

Focused On-demand Libraries - Receptor.AI Collaboration


Explore the Potential with AI-Driven Innovation

This extensive focused library is tailor-made using the latest virtual screening and parameter assessment technology, operated by the Receptor.AI drug discovery platform. This technique is more effective than traditional methods, offering compounds with improved activity, selectivity, and safety.


We carefully select specific compounds from a vast collection of over 60 billion molecules in virtual chemical space. Reaxense helps in synthesizing and delivering these compounds.


In the library, a selection of top modulators is provided, each marked with 38 ADME-Tox and 32 parameters related to physicochemical properties and drug-likeness. Also, every compound comes with its best docking poses, affinity scores, and activity scores, providing a comprehensive overview.


Our top-notch dedicated system is used to design specialised libraries for enzymes.


 

Fig. 1. The screening workflow of Receptor.AI

The procedure entails thorough molecular simulations of the catalytic and allosteric binding pockets, accompanied by ensemble virtual screening that factors in their conformational flexibility. When developing modulators, the structural modifications brought about by reaction intermediates are factored in to optimize activity and selectivity.


Key features that set our library apart include:


  • The Receptor.AI platform integrates extensive information about the target protein, such as historical experiments, academic research, known ligands, and structural insights, thereby increasing the likelihood of identifying highly relevant compounds.

  • The platform’s sophisticated molecular simulations are designed to discover potential binding sites, ensuring that our focused library is optimal for the discovery of allosteric inhibitors and binders for cryptic pockets.

  • With over 50 customisable AI models, verified through extensive testing in commercial drug discovery and research, Receptor.AI is efficient, reliable, and precise. These models are essential in the production of our focused libraries.

  • Receptor.AI not only produces focused libraries but also provides full services and solutions at every stage of preclinical drug discovery, with a success-based pricing structure that aligns our interests with the success of your project.


PARTNER
Receptor.AI
 
UPACC
Q8IW19

UPID:
APLF_HUMAN

ALTERNATIVE NAMES:
Apurinic-apyrimidinic endonuclease APLF; PNK and APTX-like FHA domain-containing protein; XRCC1-interacting protein 1

ALTERNATIVE UPACC:
Q8IW19; A8K476; Q53P47; Q53PB9; Q53QU0

BACKGROUND:
The protein Aprataxin and PNK-like factor, known alternatively as Apurinic-apyrimidinic endonuclease APLF, PNK and APTX-like FHA domain-containing protein, and XRCC1-interacting protein 1, is integral to DNA damage response. It mediates histone eviction during DNA repair and has a nuclease activity that introduces nicks at damaged DNA sites. Additionally, APLF acts as a negative regulator of cell pluripotency by promoting histone exchange.

THERAPEUTIC SIGNIFICANCE:
Exploring the functions of Aprataxin and PNK-like factor unveils potential pathways for developing novel therapeutic interventions.

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