Escherichia coli that utilize 4- and 5-fluoroindole and replace tryptophan with fluorinated derivatives throughout their proteomes have been evolved.

中文翻译：

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冲向新的遗传密码


利用 4- 和 5- 氟吲哚并在整个蛋白质组中用氟化衍生物取代色氨酸的大肠杆菌已经进化出来。