导演蛋白质的演化突变和功能选择协议 E。大肠杆菌

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Cited by 12

09:01 min

March 16th, 2011

10.3791/2505-v

March 16th, 2011

30.6K views

在这里,我们展示了一个简单的协议来创建一个给定的目标序列的随机突变体库。我们表明,这种方法,这是在大肠杆菌体内进行,如何可以再加上功能选择进化出新的酶活动。

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Directed Evolution

Chapters in this video

0:05

Title

1:38

Creation of a Mutant Library: Mutagenesis

3:23

Creation of a Mutant Library: Readout

4:03

Mutant Identification and Characterization: Construction of Gradient

5:06

Mutant Identification and Characterization: Stamp Transfer of Bacteria

6:27

Mutagenesis and Functional Selection Protocols: Representative Results

8:14

Conclusion

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