LRPAP1 and hereditary clear cell renal cell carcinoma: Marijt and colleagues identified a human HLA-A2-binding TEIPP derived from the LDL Receptor Related Protein Associated Protein 1 (LRPAP1) signal sequence (LRPAP121-30) common to different type of tumors, including melanoma, lymphoma, colon and renal cell carcinoma (53).