Invention Grant
- Patent Title: Xylose utilization in recombinant Zymomonas
- Patent Title (中): 重组发酵单胞菌的木糖利用率
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Application No.: US13161749Application Date: 2011-06-16
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Publication No.: US08623623B2Publication Date: 2014-01-07
- Inventor: Robel Y. Kahsay , Min Qi , Luan Tao , Paul V. Viitanen , Jianjun Yang
- Applicant: Robel Y. Kahsay , Min Qi , Luan Tao , Paul V. Viitanen , Jianjun Yang
- Applicant Address: US DE Wilmington
- Assignee: E I du Pont de Nemours and Company
- Current Assignee: E I du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Main IPC: C12N9/00
- IPC: C12N9/00
Abstract:
Zymomonas expressing xylose isomerase from A. missouriensis was found to have improved xylose utilization, growth, and ethanol production when grown in media containing xylose. Xylose isomerases related to that of A. missouriensis were identified structurally through molecular phylogenetic and Profile Hidden Markov Model analyses, providing xylose isomerases that may be used to improve xylose utilization.
Public/Granted literature
- US20110318801A1 XYLOSE UTILIZATION IN RECOMBINANT ZYMOMONAS Public/Granted day:2011-12-29
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