CARCINOEMBRYONIC ANTIGEN (CEA) LACKING A SIGNAL PEPTIDE, NUCLEIC ACID ENCODING IT AND FUSION OF CEA WITH A T CELL EPITOPE AND THEIR USE FOR THE TREATMENT AND/OR PROPHYLAXIS OF CANCER

摘要

The present invention relates to a nucleic acid sequence which encodes a carcino embryonic antigen characterized in that said nucleic acid sequence does not encode a signal peptide. The present invention also relates to fusion protein comprising a carcino embryonic antigen and a T cell epitope.