title: Novel genes in the PAGE and GAGE family of tumor antigens found by homology walking in the dbEST database.
abstract: We have developed a computer-based screening strategy to search the dbEST database to find differentiation antigens that are expressed by cancers arising in nonessential normal tissues such as prostate, breast, and ovary (G. Vasmatzis et al., Proc. Natl. Acad. Sci. USA, 95: 300-304, 1998). Here, we report the identification of three new members of the GAGE/ PAGE family, termed XAGEs. XAGE-1 and XAGE-2 are expressed in Ewing's sarcoma, rhabdomyosarcoma, a breast cancer, and a germ cell tumor. We also describe the relationship of the XAGEs to the GAGE/ PAGE family. XAGE-1 and XAGE-2 should be evaluated as possible targets for vaccine-based therapies of cancer.
authors: Laboratory of Molecular Biology, Division of Basic Sciences, National Cancer Institute, NIH, Bethesda, Maryland 20892-4255, USA.
authors: U
authors: U
authors: Brinkmann
authors: G
authors: G
authors: Vasmatzis
authors: B
authors: B
authors: Lee
authors: I
authors: I
authors: Pastan
mesh_terms: D000595:Amino Acid Sequence; D000951:Antigens, Neoplasm / Q000235:genetics*; D019992:Databases as Topic; D015723:Gene Library; D006801:Humans; D008969:Molecular Sequence Data; D009363:Neoplasm Proteins / Q000235:genetics*
chemical_list: D000951:Antigens, Neoplasm; C095366:GAGE2A protein, human; D009363:Neoplasm Proteins; C113433:PAGE1 protein, human