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View Full Version : Genetic killswitch coming


cyborg
01-06-2007, 04:08 AM
Mix. Consume. Obey.

They have also identified more than 60,000 primes of 15 nucleotides in length and 746 protein "peptoprime" strings of five amino acids that have never been reported in any species. "These represent the largest possible set of lethal sequences," says Hampikian, who expects the numbers to shrink as more sequence information is added to the database. He is presenting his results at the Pacific Symposium on Biocomputing in Maui, Hawaii, this week.

Further down the line there is the possibility of constructing a "suicide gene" to code for deadly amino acid primes. It could be attached to genetically modified organisms and activated to destroy them at a later date if they turned out to be dangerous, Hampikian suggests.

http://space.newscientist.com/article.ns?id=mg19325853.200