In Vivo Double and Triple Labeling of Proteins Using Synthetic Amino Acids

被引:55
作者
Lepthien, Sandra [1 ]
Merkel, Lars [1 ]
Budisa, Nediljko [1 ]
机构
[1] Max Planck Inst Biochem, D-82152 Martinsried, Germany
关键词
amino acid analogues; genetic code; methionine; proline; tryptophan; EXPANDED GENETIC-CODE; ESCHERICHIA-COLI; DESIGN; REASSIGNMENT; REPERTOIRE; METHIONINE; NONSENSE; BARSTAR; BIOLOGY;
D O I
10.1002/anie.201000439
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Three in one: A new method has been developed for the simultaneous in vivo incorporation of two or three different synthetic amino acids in a protein in a single expression experiment using polyauxotrophic Escherichia coli strains. The picture shows the model protein Ψ-b* used and the synthetic amino acids incorporated. (Figure Presented) © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:5446 / 5450
页数:5
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