Abstract
We developed a biocatalyst by cloning the styrene monooxygenase genes (styA and styB) from Pseudomonas fluorescens ST responsible for the oxidation of styrene to its corresponding epoxide. Recombinant Escherichia coli was able to oxidize different aryl vinyl and aryl ethenyl compounds to their corresponding optically pure epoxides. The results of bioconversions indicate the broad substrate preference of styrene monooxygenase and its potential for the production of several fine chemicals.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Catalysis
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Epoxy Compounds / chemistry
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Epoxy Compounds / metabolism*
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Escherichia coli / enzymology*
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Escherichia coli / genetics*
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Magnetic Resonance Spectroscopy
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Oxygenases / genetics*
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Oxygenases / metabolism
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Pseudomonas fluorescens / enzymology
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Pseudomonas fluorescens / genetics*
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Pseudomonas fluorescens / metabolism
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Recombinant Proteins / metabolism
Substances
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Epoxy Compounds
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Recombinant Proteins
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Oxygenases
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styrene monooxygenase