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The P53 tumor suppressor gene is located on the short arm of chromosome 17. Point mutations in the P53 gene result in an increased stability of the mutant protein. The Bel-2 gene was originally found through chromosomal analysis of the t (14;18) translocation in human follicular limphoma. This bel-2 protein is localized on the mitochondrial inner membrane and suppresses cell apoptosis, a mode of...