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.


From a virtual chemical space containing more than 60 billion molecules, we precisely choose certain compounds. Reaxense aids in their synthesis and provision.


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.


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


 

Fig. 1. The screening workflow of Receptor.AI

Utilising molecular simulations, our approach thoroughly examines a wide array of proteins, tracking their conformational changes individually and within complexes. Ensemble virtual screening enables us to address conformational flexibility, revealing essential binding sites at functional regions and allosteric locations. Our rigorous analysis guarantees that no potential mechanism of action is overlooked, aiming to uncover new therapeutic targets and lead compounds across diverse 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
P02549

UPID:
SPTA1_HUMAN

ALTERNATIVE NAMES:
Erythroid alpha-spectrin

ALTERNATIVE UPACC:
P02549; Q15514; Q5VYL1; Q5VYL2; Q6LDY5

BACKGROUND:
The Spectrin alpha chain, erythrocytic 1, known alternatively as Erythroid alpha-spectrin, is integral to the erythrocyte plasma membrane's cytoskeletal framework. It forms a critical part of the superstructure by associating with band 4.1 and actin, essential for erythrocyte shape and mechanical stability.

THERAPEUTIC SIGNIFICANCE:
Linked to diseases such as Elliptocytosis 2, Hereditary pyropoikilocytosis, and Spherocytosis 3, which manifest through hemolytic anemia and atypical red blood cell morphology, Spectrin alpha chain, erythrocytic 1's function highlights its potential as a target for therapeutic intervention in these hematologic disorders.

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