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Your search keyword '"Kucera, Rebecca"' showing total 2 results
Start Over Author "Kucera, Rebecca" Journal biochemistry
2 results on '"Kucera, Rebecca"'

1. Changing the enzymatic activity of T7 endonuclease by mutations at the beta-bridge site: Alteration of substrate specificity profile and metal ion requirements by mutation distant from the catalytic domain

Author

Guan, Chudi, Kumar, Sanjay, Kucera, Rebecca, and Ewel, Amy

Subjects
DNA -- Analysis, Mutation (Biology) -- Analysis, Enzymes -- Analysis, Nucleases -- Research, Biological sciences, Chemistry
Abstract

The activities of enzymes with mutations in the beta-bridge segment are studied. The results reveal that the enzyme recognizes its substrates by DNA conformation exclusion and offer a simple explanation for the broad substrate specificity of phage resolvase.

Published
2004

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