Focused On-demand Library for Flap endonuclease 1

Focused On-demand Libraries - Reaxense Collaboration

Explore the Potential with AI-Driven Innovation

This comprehensive focused library is produced on demand with state-of-the-art virtual screening and parameter assessment technology driven by Receptor.AI drug discovery platform. This approach outperforms traditional methods and provides higher-quality compounds with superior 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 our associate 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.

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

Fig. 1. The sreening workflow of Receptor.AI

It includes comprehensive molecular simulations of the catalytic and allosteric binding pockets and the ensemble virtual screening accounting for their conformational mobility. In the case of designing modulators, the structural changes induced by reaction intermediates are taken into account to leverage activity and selectivity.

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

Reaxense

upacc

P39748

UPID:

FEN1_HUMAN

Alternative names:

DNase IV; Flap structure-specific endonuclease 1; Maturation factor 1

Alternative UPACC:

P39748

Background:

Flap endonuclease 1, also known as DNase IV, Flap structure-specific endonuclease 1, and Maturation factor 1, is a pivotal enzyme in DNA replication and repair. It exhibits a unique structure-specific nuclease activity, targeting 5'-flap structures during DNA replication and engaging in the long patch base excision repair pathway. Its ability to prevent flap equilibration into deleterious structures underscores its role in genome stabilization, alongside its 5'-3' exonuclease and RNase H activities.

Therapeutic significance:

Understanding the role of Flap endonuclease 1 could open doors to potential therapeutic strategies. Its critical functions in DNA replication and repair, as well as in maintaining genome integrity, make it a promising target for developing treatments aimed at enhancing DNA repair mechanisms or modulating replication processes in disease contexts.