Invention Grant
US08969037B2 Bacterial host strain comprising a mutant spr gene and a wild-type Tsp gene
有权
包含突变体spr基因和野生型Tsp基因的细菌宿主菌株
- Patent Title: Bacterial host strain comprising a mutant spr gene and a wild-type Tsp gene
- Patent Title (中): 包含突变体spr基因和野生型Tsp基因的细菌宿主菌株
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Application No.: US13522080Application Date: 2011-01-13
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Publication No.: US08969037B2Publication Date: 2015-03-03
- Inventor: Mark Ellis , David Paul Humphreys
- Applicant: Mark Ellis , David Paul Humphreys
- Applicant Address: BE Brussels
- Assignee: UCB Pharma S.A.
- Current Assignee: UCB Pharma S.A.
- Current Assignee Address: BE Brussels
- Agency: Saliwanchik, Lloyd & Eisenschenk
- Priority: GB1000590.8 20100114
- International Application: PCT/EP2011/050415 WO 20110113
- International Announcement: WO2011/086138 WO 20110721
- Main IPC: C12N15/70
- IPC: C12N15/70 ; C12N15/09 ; C12N9/52 ; C07K16/24 ; C12P21/02
Abstract:
The present invention provides a recombinant gram-negative bacterial cell comprising a mutant spr gene encoding a mutant spr protein and wherein the cell comprises a non-recombinant wild-type chromosomal Tsp gene.
Public/Granted literature
- US20120301920A1 BACTERIAL HOST STRAIN COMPRISING A MUTANT SPR GENE AND A WILD-TYPE TSP GENE Public/Granted day:2012-11-29
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