Schrödinger Highlights Progress of Clinical Programs and Discloses Three New Programs at First Therapeutics Pipeline Investor Event - Seite 2

Three New Programs: EGFR^C797S, PRMT5-MTA and NLRP3

Schrödinger is presenting three new proprietary discovery programs at Pipeline Day, targeting EGFR^C797S, PRMT5-MTA and NLRP3.

EGFR inhibitors are first-line standard of care agents for advanced non-small cell lung cancer patients with activating EGFR mutations, but relapse often occurs due to the development of resistance mutations, including EGFR^C797S. Schrödinger has identified multiple EGFR^C797S inhibitors and is advancing wild-type sparing, double mutant CNS-penetrant inhibitors with the potential to address brain metastases in patients whose disease progresses following first-line treatment, and to potentially achieve deeper, more durable responses through new combination regimens.

PRMT5-MTA inhibition has demonstrated clinical responses in both hematologic and solid tumors with improved safety versus PRMT5 inhibitors due to a synthetic lethal targeting of cancer cells with MTAP-deletions. Schrödinger has identified selective, potent PRMT5-MTA inhibitors with potential applications in solid tumors, brain metastases and primary CNS tumors.

NLRP3 is a validated target, and mutations in the NLRP3 gene are associated with a broad spectrum of inflammatory and auto-immune diseases. Schrödinger has identified structurally distinct, selective, NLRP3 inhibitors with anti-inflammatory activity in preclinical models, and is continuing to optimize peripheral and brain-penetrant leads.

Broad Portfolio Addresses Synthetic Lethality and DNA-Damage Repair

Schrödinger is advancing multiple oncology programs designed to exploit the intrinsic vulnerabilities of cancer cells through synthetic lethality and inhibition of DNA-damage repair. Today, the company is discussing its synthetic lethality programs, PRMT5-MTA and SGR-3515 (Wee1/Myt1). The company is also reviewing SGR-2921, which targets CDC7, a key regulator of replication stress and DNA-damage repair.

Schrödinger is reporting preclinical data showing that SGR-3515 has a differentiated biochemical, biophysical and functional profile, with sustained inhibition of Wee1 and Myt1 in tumor cells. Concurrent loss of function of Wee1 and Myt1 confers selective vulnerability in cancer cells and could offer increased anti-tumor activity. SGR-3515 has potential to treat a broad range of solid tumors, including uterine and ovarian cancers. Schrödinger plans to submit an IND for SGR-3515 in the first half of 2024.