Leveraging our cutting-edge technology based on protein dynamics, Nutshell is fostering a new era of drug discovery…

Our AlloStar allosteric drug discovery platform, composed of a powerful and well-integrated set of computational modules and experimental tools based on our proprietary AI algorithm and deep know-how derived from biochemistry and biophysics, possesses the unique capability to discover a host of drug entities including various types of protein activators, subtype/mutation selective small molecules, regulatory molecules of protein-protein interaction (PPI) and stabilizer of intrinsically disordered proteins (IDPs), thus opening up an unprecedented new horizon for small molecule innovation.

  • Sub-type selective allosteric inhibitor

  • Mutants selective allosteric inhibitor

  • Enzyme allosteric activator

  • Protein-protein interaction modulator

  • Disordered protein stabilize modulator

Current Pipeline

Target / Molecule
MoA
Indications
Discovery
Lead to PCC
IND enabling
Phase I/II
Phase III
p53 Y220C / NTS071
allosteric activator
solid tumor

SGR-1505 is a mucosa-associated lymphoid tissue lymphoma translocation protein 1 (MALT1) inhibitor.

MALT1 is a key mediator of the NF-κB signaling pathway and the main driver of a subset of B-cell lymphomas. Ongoing, external clinical studies are showing promise of MALT1 as a potential therapeutic target for the treatment of several non-Hodgkin's B-cell lymphomas.

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Molecule structure
NRF2 / NTS231
allosteric degrader
solid tumor

SGR-3515 is a dual Wee1/Myt1 inhibitor being developed for the treatment of solid tumors.

Wee1 and Myt1 are key regulators of the cell cycle, and their inhibition can lead to selective killing of cancer cells with DNA damage repair defects. Preclinical studies have demonstrated promising activity in various solid tumor models.

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Molecule structure
Polθ
allosteric inhibitor
solid tumor

SGR-4174 is a SOS1 inhibitor targeting RAS-driven cancers.

SOS1 is a key activator of RAS proteins, which are frequently mutated in human cancers. Inhibition of SOS1 represents a promising approach to target RAS-driven tumors that are often resistant to conventional therapies.

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Molecule structure
WRN
allosteric inhibitor
solid tumor

EGFRC797S is a third-generation EGFR inhibitor designed to overcome C797S-mediated resistance.

This program targets non-small cell lung cancers harboring EGFR mutations, including those with acquired resistance to earlier generation EGFR inhibitors due to the C797S mutation.

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Molecule structure
eIF4E
allosteric inhibitor
solid tumor

SGR-3515 is a dual Wee1/Myt1 inhibitor being developed for the treatment of solid tumors.

Wee1 and Myt1 are key regulators of the cell cycle, and their inhibition can lead to selective killing of cancer cells with DNA damage repair defects. Preclinical studies have demonstrated promising activity in various solid tumor models.

LEARN MORE →
Molecule structure
(BIC)
PPI inhibitor
solid tumor

SGR-3515 is a dual Wee1/Myt1 inhibitor being developed for the treatment of solid tumors.

Wee1 and Myt1 are key regulators of the cell cycle, and their inhibition can lead to selective killing of cancer cells with DNA damage repair defects. Preclinical studies have demonstrated promising activity in various solid tumor models.

LEARN MORE →
Molecule structure
(BIC)
allosteric activator
CNS

SGR-3515 is a dual Wee1/Myt1 inhibitor being developed for the treatment of solid tumors.

Wee1 and Myt1 are key regulators of the cell cycle, and their inhibition can lead to selective killing of cancer cells with DNA damage repair defects. Preclinical studies have demonstrated promising activity in various solid tumor models.

LEARN MORE →
Molecule structure
(FIC)
allosteric activator
CVD
 

SGR-3515 is a dual Wee1/Myt1 inhibitor being developed for the treatment of solid tumors.

Wee1 and Myt1 are key regulators of the cell cycle, and their inhibition can lead to selective killing of cancer cells with DNA damage repair defects. Preclinical studies have demonstrated promising activity in various solid tumor models.

LEARN MORE →
Molecule structure
(FIC)
allosteric activator
metabolism
 

NLRP3 is an inhibitor of the NLRP3 inflammasome, a key regulator of the inflammatory response.

This program is being developed for various inflammatory diseases driven by excessive NLRP3 activation, including autoinflammatory conditions and neurodegenerative disorders.

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Molecule structure

Our Lab

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ADDRESS

• Building E, No.1976 Middle Gaoke Rd. Pudong District, Shanghai, China

• Unit 308A, Core building 1 (Building 1E),1 Science Park East Ave., HongKong Science Park ,Sha Tin, New Territories, China

E-MAIL

contact@allonutshell.com;BD@allonutshell.com

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