Welcome to the ODO Website

The Opioid Drug Ontology (ODO) is a manually curated database that features assay-specific bioactivity data at opioid receptors, sourced from primary publications and online databases. It is implemented as a structured SQL relational database, designed to integrate and analyze relationships among bioassay entities, including compounds, assays, assay formats, cell lines, tissues, and organisms.

ODO Data Category Statistics

About Us

The Opioid Drug Ontology Data Portal (ODO-DP) is a publicly accessible, ontology-driven resource that applies FAIR principles to opioid bioassay data. The portal currently integrates >37,000 curated bioactivity data points across compounds, assays, and targets, using standardized metadata and ontology-linked annotations to improve interoperability and reuse.

Data were curated primarily from ChEMBL and the scientific literature, with expert review and automated QC to ensure accurate assay annotations, target mapping, and compound structures.

What you can do:

Search, filter, and download data by assay format (biochemical, cell-based, tissue-based, organism-based) and explore curated metadata such as endpoint values, experimental conditions, and compound properties.

🧬 Development Team

Affiliation and Acknowledgements

🏛️ Institutional Affiliation

🎓 Funding & Acknowledgments

📫 Contact