We are a biopharmaceutical company focused on the discovery, development and commercialization of oral, small molecule therapies designed to modulate cellular protein levels as a novel treatment approach for cancer and immune disorders. Leveraging our extensive expertise in E3 ligases together with our proprietary DNA-encoded libraries, we have built DELigase, an integrated discovery platform to identify and advance novel drug candidates targeting E3 ligases, a broad class of enzymes that can modulate proteins within the cell. Our drug discovery approach is to either harness or inhibit the natural function of E3 ligases within the ubiquitin-proteasome system, or UPS, to selectively decrease or increase cellular protein levels. Our wholly owned pipeline comprises targeted protein degraders of Bruton’s tyrosine kinase, or BTK, a B-cell signaling protein, and inhibitors of Casitas B-lineage lymphoma proto-oncogene-B, or CBL-B, an E3 ligase that regulates T cell activation. Our lead drug candidate from our protein degradation portfolio, NX-2127, is an orally available BTK degrader for the treatment of relapsed or refractory B-cell malignancies. We expect to file an IND for NX-2127 and commence a Phase 1 clinical trial thereafter. Our lead drug candidate from our E3 ligase inhibitor portfolio, NX-1607, is an orally available CBL-B inhibitor for immuno-oncology indications. We expect to file an IND for NX-1607 and commence a Phase 1 clinical trial thereafter. Beyond these portfolios, we are advancing additional preclinical programs, either independently or through our established strategic collaborations with Sanofi and Gilead.