The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 1998
Filed:
Mar. 27, 1997
Applicant:
Inventors:
Assignee:
Mitsui Chemicals, Inc., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ;
U.S. Cl.
CPC ...
435 691 ; 4352523 ; 4353201 ; 43525233 ; 536 231 ; 536 235 ; 530350 ;
Abstract
Efficient secretory production of a recombinant protein in the periplasm can be attained by artificially regulating co-expression of a gene coding for the target recombinant protein and a gene coding for Sec protein involved in protein transport in E. coli cells under conditions in which excessive expression of the Sec protein is suppressed.