Process and materials for production of glucosamine and N-acetylglucosamine

A biosynthetic method for producing glucosamine and N-acetylglucosamine is disclosed. Such a method includes the fermentation of a genetically modified microorganism to produce glucosamine and/or N-acetylglucosamine. Also disclosed are genetically modified microorganisms that are useful for producin...

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Bibliographische Detailangaben
Hauptverfasser: Deng, Ming-De, Angerer, J. David, Cyron, Don, Grund, Alan D, Jerrell, Jr, Thomas A, Leanna, Candice, Mathre, Owen, Rosson, Reinhardt, Running, Jeff, Severson, Dave, Song, Linsheng, Wassink, Sarah
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A biosynthetic method for producing glucosamine and N-acetylglucosamine is disclosed. Such a method includes the fermentation of a genetically modified microorganism to produce glucosamine and/or N-acetylglucosamine. Also disclosed are genetically modified microorganisms that are useful for producing glucosamine and N-acetylglucosamine. In addition, methods of recovering N-acetylglucosamine that has been produced by a fermentation process, including methods that result in N-acetylglucosamine of high purity, are described. Also disclosed is a method to produce glucosamine from N-acetylglucosamine.