Tyrosinase (369-377,YMDGTMSQV) is derived from the membrane protein tyrosinase by posttranslational conversion of the sequence YMNGTMSQV. Presentation of YMDGTMSQV in cells expressing full-length tyrosinase is TAP-(transporter associated with antigen processing) and proteosome-dependent.

MAGE-3 peptide (MAGE-3 168-176, human) is a peptide encoded by human MAGE-3 gene, which is expressed in tumor cells, presented by HLA and recognized by cytolytic T lymphocytes (CTL) as tumor antigen.

PAL-4 会刺激 LYPLAL1 的活性，LYPLAL1 是一种尚未充分表征的丝氨酸水解酶，与人类代谢特征具有复杂的遗传联系。