Invention Grant
- Patent Title: Process for preparing L amino acids using improved strains of the enterobacteriaceae family
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Application No.: US16533841Application Date: 2019-08-07
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Publication No.: US11053526B2Publication Date: 2021-07-06
- Inventor: Mechthild Rieping
- Applicant: EVONIK OPERATIONS GMBH
- Applicant Address: DE Essen
- Assignee: EVONIK OPERATIONS GMBH
- Current Assignee: EVONIK OPERATIONS GMBH
- Current Assignee Address: DE Essen
- Agency: Law Office of: Michael A. Sanzo, LLC
- Priority: EP18188250 20180809,CN201811024315.4 20180904
- Main IPC: C12P13/24
- IPC: C12P13/24 ; C12P13/08 ; C12P13/06 ; C12P13/22 ; A23L33/175 ; A23K20/142 ; A23K10/12
Abstract:
The invention relates to a recombinant, L-amino acid-secreting microorganism of the Enterobacteriaceae family, comprising an DNA fragment having promoter activity that is functionally linked to a polynucleotide coding for a membrane protein, characterized in that the DNA fragment having promoter activity comprises the SEQ ID NO: 8.
Public/Granted literature
- US20200080118A1 PROCESS FOR PREPARING L AMINO ACIDS USING IMPROVED STRAINS OF THE ENTEROBACTERIACEAE FAMILY Public/Granted day:2020-03-12
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