
Available Databases
OpenEye provides highly curated and prepared target and ligand databases to expedite your modeling needs.

Trusted Science.
Ready-for-Search Compound Libraries
Single point access to more than 12 billion stereoenumerated molecules from reputable commercial vendors and public databases, ready for search (Orion Compound Library Collection)
Prepared Protein Structures
Access more than 100,000 pharmaceutically relevant protein structures from the Protein Data Bank (PDB) and AlphaFold, covering more than 16,000 targets; classified by functions, annotated for model quality, and readily prepared for your modeling needs (Orion MacroMolecular Data Service)
Compare Protein Binding Sites
Rapidly compare your query protein binding site against over 200K known and over 2 million putative protein binding sites for off-target effects or structure-activity relationship transfer (SiteHopper)
Protein-Ligand Database
Carefully curated and validated set of highly reliable protein-ligand structures (Iridium Database)
Delivered the Way You Need.
miniCUP Cambridge 2025
Cadence Announces New Life Sciences Leadership
Expanding Orion’s Capabilities with AI
miniWebinar: Faster, Larger, Smarter: Filling the Funnel for Ultra-Large Scale Virtual Screening
Resources
Glimpse the Future through News, Events, Webinars and more
Event
miniCUP Basel 2025
Event
miniCUP Cambridge 2025

