NCIt definition : A synthetic peptide consisting of synthetic human leukocyte antigen (HLA)-B44-binding
peptides derived from amino acid sequences of the melanoma-associated enzyme tyrosinase
with potential antitumor activity. Vaccination with HLA-B44-restricted tyrosinase
peptide may stimulate cytotoxic T lymphocyte response against tyrosinase-expressing
tumor cells, resulting in decreased tumor growth and cell lysis.;