Focused On-demand Libraries - Receptor.AI Collaboration


Explore the Potential with AI-Driven Innovation

The focused library is created on demand with the latest virtual screening and parameter assessment technology, supported by the Receptor.AI drug discovery platform. This method is more effective than traditional methods and results in higher-quality compounds with better 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.


Contained in the library are leading modulators, each labelled with 38 ADME-Tox and 32 physicochemical and drug-likeness qualities. In addition, each compound is illustrated with its optimal docking poses, affinity scores, and activity scores, giving a complete picture.


Our high-tech, dedicated method is applied to construct targeted libraries.


 

Fig. 1. The screening workflow of Receptor.AI

Our strategy employs molecular simulations to explore an extensive range of proteins, capturing their dynamics both individually and within complexes with other proteins. Through ensemble virtual screening, we address proteins' conformational mobility, uncovering key binding sites at both functional regions and remote allosteric locations. This comprehensive investigation ensures a thorough assessment of all potential mechanisms of action, with the goal of discovering innovative therapeutic targets and lead molecules across across diverse biological functions.


Our library distinguishes itself through several key aspects:


  • The Receptor.AI platform integrates all available data about the target protein, including past experiments, literature data, known ligands, structural information and more. This consolidated approach maximises the probability of prioritising highly relevant compounds.

  • The platform uses sophisticated molecular simulations to identify possible binding sites so that the compounds in the focused library are suitable for discovering allosteric inhibitors and the binders for cryptic pockets.

  • The platform integrates over 50 highly customisable AI models, which are thoroughly tested and validated on a multitude of commercial drug discovery programs and research projects. It is designed to be efficient, reliable and accurate. All this power is utilised when producing the focused libraries.

  • In addition to producing the focused libraries, Receptor.AI provides services and end-to-end solutions at every stage of preclinical drug discovery. The pricing model is success-based, which reduces your risks and leverages the mutual benefits of the project's success.


PARTNER
Receptor.AI
 
UPACC
O43809

UPID:
CPSF5_HUMAN

ALTERNATIVE NAMES:
Cleavage and polyadenylation specificity factor 25 kDa subunit; Cleavage factor Im complex 25 kDa subunit; Nucleoside diphosphate-linked moiety X motif 21; Nudix hydrolase 21; Pre-mRNA cleavage factor Im 68 kDa subunit

ALTERNATIVE UPACC:
O43809; Q6IB85; Q6NE84

BACKGROUND:
Cleavage factor Im complex 25 kDa subunit, known as NUDT21, is integral to the activation of the mRNA 3'-processing machinery. By recruiting CPSF6 and CPSF7, it indirectly activates the machinery required for the maturation of pre-mRNA into functional mRNAs. NUDT21's binding to chromatin and its role in somatic cell fate transitions underscore its importance in gene expression regulation through APA-dependent functions. The protein's dual recognition of 5'-UGUA-3' elements within pre-mRNA highlights its specificity and regulatory capacity in mRNA processing.

THERAPEUTIC SIGNIFICANCE:
Understanding the role of NUDT21 could open doors to potential therapeutic strategies.

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