L-TYROSINE-PRODUCING BACTERIUM AND A METHOD FOR PRODUCING L-TYROSINE
The present invention describes the production of L-tyrosine by culturing in a medium an Escherichia bacterium which has L-tyrosine-producing ability and which carries a mutant prephenate dehydrogenase which is desensitized to feedback inhibition by L-tyrosine, producing and accumulating L-tyrosine...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
23.04.2009
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Subjects | |
Online Access | Get full text |
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Summary: | The present invention describes the production of L-tyrosine by culturing in a medium an Escherichia bacterium which has L-tyrosine-producing ability and which carries a mutant prephenate dehydrogenase which is desensitized to feedback inhibition by L-tyrosine, producing and accumulating L-tyrosine in the medium or in the bacterial cells, and collecting L-tyrosine from the medium or the bacterial cells. |
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Bibliography: | Application Number: US20080337016 |