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Method for increasing the ratio of p-hydroxybenzoic acid ester glucoside to total p-hydroxybenzoic acid glucose conjugates in p-hydroxybenzoic acid-producing microorganisms and green plant cells
Method for increasing the ratio of p-hydroxybenzoic acid ester glucoside to total p-hydroxybenzoic acid glucose conjugates in p-hydroxybenzoic acid-producing microorganisms and green plant cells
This invention pertains to a method for increasing the ratio of the pHBA ester glucoside to total pHBA glucose conjugates in pHBA-producing microorganisms and green plant cells using nucleic acid fragments encoding plant glucosyltransferases that exhibit catalytic activity with p-hydroxybenzoic acid (pHBA) as a substrate and only attach glucose to the aromatic carboxyl group of pHBA, to form the pHBA glucose ester.
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