pubmed-article:12028540 | pubmed:abstractText | Melanoma antigens (MAGE), thought to induce tumor-specific immune responses, are used as potential therapeutical targets for cancer immunotherapy. We hereby report the cloning and sequencing of MAGE cDNA clone, called feline MAGE-2 (fMAGE-2), obtained from a lymphoma cell line. fMAGE-2 cDNA is 1535 base pairs (bp) in length and contains an open reading frame (ORF) of 1131 bp encoding a protein of 376 amino acids. The predicted amino acid sequence shows 45%, 32-42%, 44-47%, and 33% homology with feline MAGE-1, human MAGE-A, human MAGE-B, and human MAGE-C proteins, respectively. mRNA transcripts of fMAGE-2 were detected by RT-PCR in some feline tumors, as well as in testis of adult cat, but not in other normal tissues, indicating that the expression pattern of fMAGE-2 is similar to that of the human MAGE family genes in tumors and normal tissues. | lld:pubmed |