IEDB Ontology

Selecting IEDB Ontology from the pull-down menu takes the user to http://ontology.iedb.org, the home page for the Ontology of Immune Epitopes (ONTIE).  The IEDB ontology is available to download in a format that can be viewed with the Protégé OWL editor.  The file ONTIE.owl contains the classes and relations used in the IEDB export.  IEDB-export.owl is the ONTIE-annotated export of the IEDB T cell epitope data.  Smaller versions of the file are available for download.