Synthetic Biology
Researchers have reportedly manufactured the complete DNA of a bacterium in the laboratory.
While scientists had previously synthesized the complete DNA of viruses, this is the first time it has been done for bacteria, which are much more complex. The genome is more than 10 times as long as the longest piece of DNA ever previously synthesized.
The feat is a watershed for the emerging field called synthetic biology, which involves the design of organisms to perform particular tasks, such as making biofuels. Synthetic biologists envision being able one day to design an organism on a computer, press the “print” button to have the necessary DNA made, and then put that DNA into a cell to produce a custom-made creature.
“What we are doing with the synthetic chromosome is going to be the design process of the future,” said Dr. J. Craig Venter, the boundary-pushing gene scientist. He assembled the team that made the bacterial genome as part of his well publicized quest to create the first synthetic organism. The work was published online Thursday by the journal Science.
Link to New York Times article