Drug intelligence / Profile preview

ABCL646

Development stage
Preclinical
Lead developer
AbCellera Biologics
Modality
Antibody-Based Therapeutics
01

Overview

ABCL646 is an investigational, preclinical antibody drug candidate being developed by AbCellera. It is designed as a potential first-in-class antibody antagonist targeting an undisclosed ion channel. The program was announced in November 2026 alongside AbCellera's Q3 2026 financial results and is currently undergoing IND-enabling activities. Due to its early stage of development, the specific therapeutic indications and the exact ion channel target have not been disclosed by the company.

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