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Title: Systems and methods for the secretion of recombinant proteins in gram negative bacteria

Patent ·
OSTI ID:1289850

Disclosed herein are systems and methods for producing recombinant proteins utilizing mutant E. coli strains containing expression vectors carrying nucleic acids encoding the proteins, and secretory signal sequences to direct the secretion of the proteins to the culture medium. Host cells transformed with the expression vectors are also provided.

Research Organization:
WISCONSIN ALUMNI RESEARCH FOUNDATION, Madison, WI (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
FC02-07ER64494
Assignee:
WISCONSIN ALUMNI RESEARCH FOUNDATION (Madison, WI)
Patent Number(s):
9,410,157
Application Number:
13/192,058
OSTI ID:
1289850
Resource Relation:
Patent File Date: 2011 Jul 27
Country of Publication:
United States
Language:
English

References (1)

Extracellular accumulation of recombinant proteins fused to the carrier protein YebF in Escherichia coli journal December 2005