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:
Jun. 16, 1998
Filed:
Oct. 17, 1995
Applicant:
Inventors:
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Int. Cl.
CPC ...
C12P / ; C07H / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
435 691 ; 4351723 ; 4353201 ; 536 241 ;
Abstract
Improved, induction-free process for the recombinant preparation of glutarylamidase. The invention relates to a recombinant process for preparing glutarylamidase (GA), wherein the GA gene is expressed constitutively from an expression vector. In certain embodiments, the promoter for constitutively expressing the GA gene is a trc promoter or a trc-equivalent promoter which does not have any repressor or has a non-functional repressor.