Invention Grant
- Patent Title: Recombinant bacteria having the ability to metabolize sucrose
- Patent Title (中): 具有蔗糖代谢能力的重组细菌
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Application No.: US12960634Application Date: 2010-12-06
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Publication No.: US08222000B2Publication Date: 2012-07-17
- Inventor: Tina K. Van Dyk
- Applicant: Tina K. Van Dyk
- 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: C12P21/06
- IPC: C12P21/06
Abstract:
Recombinant bacteria capable of metabolizing sucrose are described. The recombinant bacteria comprise in their genome or on at least one recombinant construct: a nucleotide sequence from Bacillus licheniformis ATCC® 14580 encoding a polypeptide having sucrose transporter activity and a nucleotide sequence from Bacillus licheniformis ATCC® 14580 encoding a polypeptide having sucrose hydrolase activity. These nucleotide sequences are each operably linked to the same or a different promoter. Recombinant bacteria capable of metabolizing sucrose to produce glycerol and/or glycerol-derived products such as 1,3-propanediol and 3-hydroxypropionic acid are also described.
Public/Granted literature
- US20120142064A1 RECOMBINANT BACTERIA HAVING THE ABILITY TO METABOLIZE SUCROSE Public/Granted day:2012-06-07
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