Join us on 12-15-2022 for a live seminar about RNA SEQ
Creating antibodies with therapeutic potential requires a precision approach to generating, retrieving, and assessing antibodies with the specific properties required for the intended therapeutic effect.
Campaigns begin by leveraging our ATX-Gx™ humanized mice platform and its broad diversity of the human antibody sequence space. This increases the number of high-quality, diverse leads against your target of interest.
Based on your specific desired functional characteristics and developability requirements, we’ll deploy one of our advanced, AI/ML-enabled technologies for B-cell repertoire mining and sequencing to interrogate and identify the best hits.
We convert hits to clinical therapeutic candidates by deploying our full-stack expertise and capabilities to engineer your antibody into a range of formats and conduct in vitro and in vivo functional testing in therapeutically relevant models.
We have developed two methodologies for deep screening of immune repertoire to deliver antibodies that meet the specific requirements for your campaign.
This sequence-first approach captures the antibody repertoire then zooms in to screen for desired lead. It focuses on the initial diversity of hits and drives functional discovery by downstream assays and iterative mining of immune repertoire—and is well-suited to therapeutic targets without an initial screening assay, benchmark, or screening reagent(s), particularly in exploratory programs.
This function-forward approach harnesses functional assays to drive functional relevancy of hits from the get-go. It focuses on the early screening of a specific functional attribute, such as specificity and blocking—and is ideal for therapeutic targets with more understood, well-defined biology and readily available functionally relevant assays with the screening reagents already accessible.
Regardless of which path you choose, our industry-leading antibody biophysical characterization package will give you confidence for lead identification. Analytics packages for both SeqImmune and DeepImmune include:
The ATX-Gx strain produced strong seroconversion levels by immunization with a recombinant protein target antigen.
Regardless of which path you choose, our industry-leading antibody biophysical characterization package will give you confidence for lead identification. Analytics packages for both SeqImmune and DeepImmune include:
Expand your core discovery campaign on your teams with a range of modular, add-on services designed to advance your candidate toward the clinic.
We can generate bispecifics building blocks with our semi-synthetic in vitro human VH library for single domain discovery, our naïve or immune common light chain (CLC) phage libraries (Fab) from ATX-Gx repertoires, and our new ATX-CLC™ transgenic mouse.
Leveraging our bioinformatics and in vitro methods, we create and screen phage libraries based on the parental clone to find higher-affinity variants.
We deploy bioinformatics and a data-driven approach and can humanize rodent mAbs, rabbit mAbs, camelid VHHs—typically within 12 weeks.
This allows rapid engineering of multiple antibody attributes, and can be accessed as an extension of your core antibody discovery project with us or as a standalone project.
Our Translational Medicine team runs in vivo functional screening and in vivo proof of concept to generate functional validation data to give you the confidence to move your lead asset forward.
We’ll craft a tailored discovery approach for optimal outcomes designed to meet your therapeutic objectives.
Explore:
Our research facilities:
Boston, MA
Cambridge, UK
Basel, CH
Athens, GA
© 2023 Alloy Therapeutics, Inc. All Rights Reserved.
Thanks for your interest in our white paper, Targeting GPCRs with DeepImmune Antibody Discovery.
G protein-coupled receptors (GPCRs) play a central role in multiple physiological functions, from endocrine sensing to neurotransmission to chemotaxis of immune cells. This class has long been an attractive target for novel antibody drug discovery campaigns in multiple disease indications, but their unique nature produces many challenges for in vivo antibody discovery. In this white paper, we detail how our humanized mouse discovery platform, the ATX-Gx™, have been successfully utilized for GPCR-targeted antibody discovery, Alloy Antibody Discovery’s DeepImmune™ module builds on this robust in vivo discovery platform, coupling best-in-class immunogen production with multiple binder recovery approaches, and advanced machine-learning-based techniques for lead identification and optimization.
I’d like more material about Keyway TCR Discovery
Thanks for your interest in our recent Keyway TCRm Discovery webinar, Increasing Target Specificity and Tackling Intracellular Targets for TCRm Therapeutics Development with Keyway’s TCRm Discovery Offering. In it, the team at the helm of our TCR mimic discovery campaigns shared:
1. An overview of common challenges to intracellular protein-targeting drug discovery
2. Keyway’s industry-leading solutions to TCRm/TCR-based therapeutic discovery including its proprietary specificity screening and high-quality pMHC complex antigen production capabilities
3. A case study featuring the discovery of a panel of highly specific, functional TCRm binders against an intracellular immuno-oncology target
Upon filling out this form, you will receive an email with a link to the webinar recording.