Cancer Immunome Database
　　Ludwig Institute for Cancer Research, OIT Office, Lausanne, Switzerland (Registration required to access the database)
　　http://www2.licr.org/CancerImmunomeDB/

Peptide database of T-cell defined tumor antigens
　　Ludwig Institute for Cancer Research, Brussels Branch
　　http://www.cancerimmunity.org/peptidedatabase/Tcellepitopes.htm

SYFPEITHI database of MHC ligands and peptide motifs (V. 1.0)
　　Biomedical Informatics (BMI) - Heidelberg, Germany
　　http://syfpeithi.bmi-heidelberg.com/
　　Link to cancer-related ligands

Database of human tumor antigens recognized by T cells
　　Istituto Nazionale per lo Studio e la Cura dei Tumori (INT) - Milan, Italy
　　http://www.istitutotumori.mi.it/menurisorse/listing/listing.html