Invention Grant
- Patent Title: Production of xylitol from glucose by a recombinant strain
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Application No.: US16570056Application Date: 2019-09-13
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Publication No.: US10829742B2Publication Date: 2020-11-10
- Inventor: Astrid Schaefer , Melanie Diefenbacher , Yiming Chang , Sumire Honda Malca , Markus Schwab , Sophie Defretin , Tania Gerard , Arnaud Heysen , Friederike Thor
- Applicant: ROQUETTE FRERES
- Applicant Address: FR Lestrem
- Assignee: ROQUETTE FRERES
- Current Assignee: ROQUETTE FRERES
- Current Assignee Address: FR Lestrem
- Agency: Oliff PLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@6ec1c6e8
- Main IPC: C12P7/18
- IPC: C12P7/18 ; C12N9/04 ; C12N15/81
Abstract:
The present invention relates to a recombinant microbial host for the production of xylitol, the recombinant microbial host containing a nucleic acid sequence encoding a NAD+-specific D-arabitol 4-oxidoreductase (EC 1.1.1.11) using D-arabitol as substrate and producing D-xylulose as product, and a nucleic acid sequence encoding a NADPH-specific xylitol dehydrogenase using D-xylulose as substrate and producing xylitol as product.
Public/Granted literature
- US20200032224A1 PRODUCTION OF XYLITOL FROM GLUCOSE BY A RECOMBINANT STRAIN Public/Granted day:2020-01-30
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