Antigen mimotopes and vaccine against cancerous diseases

摘要

The present invention relates to a vaccine against cancerous diseases and antigen mimotopes associated with the high molecular weight melanoma associated antigen (HMW-MAA). The vaccines and antigen mimotopes are recognized immunologically by the monoclonal HMW-MAA antibody 225.28S and comprise at least one peptide with a length of 6 to 14 amino acids. The inventive vaccine permits active immunization against cancerous diseases associated with the high molecular weight melanoma associated antigen (HMW-MAA), whereby both prophylactic and therapeutic effects can be achieved. Further, the antigen mimotopes can serve to detect the immune response obtained.