Focused On-demand Libraries - Receptor.AI Collaboration


Explore the Potential with AI-Driven Innovation

Our detailed focused library is generated on demand with advanced virtual screening and parameter assessment technology powered by the Receptor.AI drug discovery platform. This method surpasses traditional approaches, delivering compounds of better quality with enhanced activity, selectivity, and safety.


We pick out particular compounds from an extensive virtual database of more than 60 billion molecules. The preparation and shipment of these compounds are facilitated by Reaxense.


The library features a range of promising modulators, each detailed with 38 ADME-Tox and 32 physicochemical and drug-likeness parameters. Plus, each compound is presented with its ideal docking poses, affinity scores, and activity scores, ensuring a thorough insight.


We use our state-of-the-art dedicated workflow for designing focused libraries.


 

Fig. 1. The screening workflow of Receptor.AI

By deploying molecular simulations, our approach comprehensively covers a broad array of proteins, tracking their flexibility and dynamics individually and within complexes. Ensemble virtual screening is utilised to take into account conformational dynamics, identifying pivotal binding sites located within functional regions and at allosteric locations. This thorough exploration ensures that every conceivable mechanism of action is considered, aiming to identify new therapeutic targets and advance lead compounds throughout a vast spectrum of biological functions.


Several key aspects differentiate our library:


  • Receptor.AI compiles an all-encompassing dataset on the target protein, including historical experiments, literature data, known ligands, and structural insights, maximising the chances of prioritising the most pertinent compounds.

  • The platform employs state-of-the-art molecular simulations to identify potential binding sites, ensuring the focused library is primed for discovering allosteric inhibitors and binders of concealed pockets.

  • Over 50 customisable AI models, thoroughly evaluated in various drug discovery endeavours and research projects, make Receptor.AI both efficient and accurate. This technology is integral to the development of our focused libraries.

  • In addition to generating focused libraries, Receptor.AI offers a full range of services and solutions for every step of preclinical drug discovery, with a pricing model based on success, thereby reducing risk and promoting joint project success.


PARTNER
Receptor.AI
 
UPACC
Q9H9Q4

UPID:
NHEJ1_HUMAN

ALTERNATIVE NAMES:
Protein cernunnos; XRCC4-like factor

ALTERNATIVE UPACC:
Q9H9Q4; B8ZZA4; Q4ZFW7; Q6IA64; Q96JS9

BACKGROUND:
The protein Non-homologous end-joining factor 1, known alternatively as Protein cernunnos or XRCC4-like factor, is integral to the cellular mechanism for repairing double-strand DNA breaks. It facilitates the NHEJ pathway, crucial for repairing breaks and ensuring genomic stability. By working in tandem with other proteins like PAXX and DNA polymerase lambda, it aids in the precise joining of DNA ends. Additionally, its association with XRCC4 helps in stabilizing DNA fragments during the repair process.

THERAPEUTIC SIGNIFICANCE:
Given its fundamental role in DNA repair, Non-homologous end-joining factor 1's dysfunction is linked to severe combined immunodeficiency due to NHEJ1 deficiency. This connection underscores the protein's potential as a target for developing treatments for diseases stemming from compromised DNA repair pathways.

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