Expanding DNA’s alphabet lets cells produce novel proteins

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Expanding DNA’s alphabet lets cells produce novel proteins

A semi-synthetic strain of E. coli bacteria that can churn out novel proteins. Scientists reported on Nov. 29 that they have expanded the genetic code of life and used man-made DNA to create this strain of bacteria.

Expanding DNA’s alphabet lets cells produce novel proteins

A semi-synthetic strain of E. coli bacteria that can churn out novel proteins. Scientists reported on Nov. 29 that they have expanded the genetic code of life and used man-made DNA to create this strain of bacteria.