Perspectives

Nature Reviews Molecular Cell Biology 3, 964-970 (December 2002) | doi:10.1038/nrm975

TimelineProtein engineering 20 years on

James A. Brannigan1 & Anthony J. Wilkinson1  About the authors

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It is 20 years since site-directed mutagenesis was first used to modify the active site of an enzyme of known structure and mechanism. Since then, this method has contributed far-reaching insights into catalysis, specificity, stability and folding of proteins. Engineered proteins are now being used in industry and for the improved treatment of human disease.

Author affiliations

  1. James A. Brannigan and Anthony J. Wilkinson are at the Structural Biology Laboratory, Department of Chemistry, University of York, York YO10 5YW, UK.

Correspondence to: James A. Brannigan1 Email: jab@ysbl.york.ac.uk

Correspondence to: Anthony J. Wilkinson1 Email: ajw@ysbl.york.ac.uk

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REFERENCE
Engineered Enzymes
Nature Encyclopaedia of Life Sciences

RESEARCH
Class I tyrosyl-tRNA synthetase has a class II mode of cognate tRNA recognition
The EMBO Journal Article (15 Jul 2002)

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