Focused On-demand Libraries - Receptor.AI Collaboration


Explore the Potential with AI-Driven Innovation

The specialised, focused library is developed on demand with the most recent virtual screening and parameter assessment technology, guided by the Receptor.AI drug discovery platform. This approach exceeds the capabilities of traditional methods and offers compounds with higher 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.


The library includes a list of the most effective modulators, each annotated with 38 ADME-Tox and 32 physicochemical and drug-likeness parameters. Furthermore, each compound is shown with its optimal docking poses, affinity scores, and activity scores, offering a detailed summary.


Our top-notch dedicated system is used to design specialised 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
Q99697

UPID:
PITX2_HUMAN

ALTERNATIVE NAMES:
ALL1-responsive protein ARP1; Homeobox protein PITX2; Paired-like homeodomain transcription factor 2; RIEG bicoid-related homeobox transcription factor; Solurshin

ALTERNATIVE UPACC:
Q99697; A8K6C6; B2RA02; B3KXS0; O60578; O60579; O60580; Q3KQX9; Q9BY17

BACKGROUND:
The protein Pituitary homeobox 2, also known as Pitx2, is integral to tissue-specific cell proliferation and morphogenesis. It is instrumental in the embryonic development process, particularly in the proper localization of organs and the expansion of muscle progenitors. The diversity of its alternative names, including ALL1-responsive protein ARP1 and Solurshin, reflects its multifaceted role in biological systems.

THERAPEUTIC SIGNIFICANCE:
Given Pitx2's involvement in critical developmental pathways and diseases such as Axenfeld-Rieger syndrome 1 and Anterior segment dysgenesis 4, it emerges as a key candidate for drug discovery efforts. The protein's link to ocular disorders, including the development of glaucoma and corneal dysgenesis, highlights its potential as a therapeutic target. Exploring Pitx2's functions could unlock new avenues for treating these debilitating conditions.

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