Invention Grant
US08465961B2 Zymomonas with improved xylose utilization in stress conditions
有权
在应激条件下具有改善的木糖利用的发酵单胞菌
- Patent Title: Zymomonas with improved xylose utilization in stress conditions
- Patent Title (中): 在应激条件下具有改善的木糖利用的发酵单胞菌
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Application No.: US13540641Application Date: 2012-07-03
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Publication No.: US08465961B2Publication Date: 2013-06-18
- Inventor: Perry G Caimi , Mark Emptage , Xu Li , Paul V Viitanen , Yat-Chen Chou , Mary Ann Franden , Min Zhang
- Applicant: Perry G Caimi , Mark Emptage , Xu Li , Paul V Viitanen , Yat-Chen Chou , Mary Ann Franden , Min Zhang
- Applicant Address: US DE Wilmington
- Assignee: Alliance for Sustainable Energy LLC,E I du Pont de Nemours and Company
- Current Assignee: Alliance for Sustainable Energy LLC,E I du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Main IPC: C12N1/20
- IPC: C12N1/20 ; C12P7/06
Abstract:
Strains of xylose utilizing Zymomonas with improved xylose utilization and ethanol production during fermentation in stress conditions were obtained using an adaptation method. The adaptation involved continuously growing xylose utilizing Zymomonas in media containing high sugars, acetic acid, ammonia, and ethanol.
Public/Granted literature
- US20120276607A1 ZYMOMONAS WITH IMPROVED XYLOSE UTILIZATION IN STRESS CONDITIONS Public/Granted day:2012-11-01
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