PMID- 15104676 OWN - NLM STAT- MEDLINE DCOM- 20051013 LR - 20111117 IS - 0001-2815 (Print) IS - 0001-2815 (Linking) VI - 63 IP - 5 DP - 2004 May TI - Identification of a MAGE-1 peptide recognized by cytolytic T lymphocytes on HLA-B*5701 tumors. PG - 453-7 AB - "Cancer germline" genes such as those of the MAGE family are expressed in many tumors and in male germline cells but are silent in normal tissues. They encode shared tumor-specific antigens that have been used in therapeutic vaccination trials of cancer patients. We report the identification of a new MAGE-1-encoded peptide that is recognized by a cytolytic T-lymphocyte (CTL) clone on human leukocyte antigen (HLA)-B*5701. The sequence of the peptide, corresponding to position 102-112 of the MAGE-1 protein sequence, is ITKKVADLVGF. When tumor cells expressing MAGE-1 were transfected with HLA-B*5701, they were lyzed by the CTL clone, indicating that the peptide is processed in tumor cells and can, therefore, be used as a target for anti-tumoral vaccination. FAU - Corbiere, V AU - Corbiere V AD - Institute of Cellular Pathology, Cellular Genetics Unit, Universite de Louvain, B-1200 Brussels, Belgium. FAU - Nicolay, H AU - Nicolay H FAU - Russo, V AU - Russo V FAU - Stroobant, V AU - Stroobant V FAU - Brichard, V AU - Brichard V FAU - Boon, T AU - Boon T FAU - van der Bruggen, P AU - van der Bruggen P LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - England TA - Tissue Antigens JT - Tissue antigens JID - 0331072 RN - 0 (Antigens, Neoplasm) RN - 0 (HLA-B Antigens) RN - 0 (MAGEA1 protein, human) RN - 0 (Melanoma-Specific Antigens) RN - 0 (Neoplasm Proteins) RN - 0 (Peptides) SB - IM MH - Antigens, Neoplasm/genetics/*immunology MH - Base Sequence MH - Cell Line, Tumor MH - Cell Transformation, Viral MH - HLA-B Antigens/*immunology MH - Herpesvirus 4, Human MH - Humans MH - Melanoma-Specific Antigens MH - Neoplasm Proteins/genetics/*immunology MH - Peptides/*immunology MH - T-Lymphocytes, Cytotoxic/*immunology EDAT- 2004/04/24 05:00 MHDA- 2005/10/14 09:00 CRDT- 2004/04/24 05:00 PHST- 2004/04/24 05:00 [pubmed] PHST- 2005/10/14 09:00 [medline] PHST- 2004/04/24 05:00 [entrez] AID - TAN203 [pii] AID - 10.1111/j.0001-2815.2004.00203.x [doi] PST - ppublish SO - Tissue Antigens. 2004 May;63(5):453-7. doi: 10.1111/j.0001-2815.2004.00203.x.