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.

Date of Patent:
Aug. 05, 1997

Filed:

Sep. 16, 1994
Applicant:
Inventor:

Donald Bruce Smith, Berwickshire, GB;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P / ; C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
435 697 ; 435193 ; 4352523 ; 43525233 ; 4353201 ; 435348 ; 530350 ; 536 234 ;
Abstract

A recombinant DNA molecule comprising a nucleotide sequence which codes for expression of a fusion protein in which a foreign protein or peptide is fused with the enzyme glutathione-S-transferase, is disclosed, as well as expression vectors or host cells containing such a molecule. Optionally, the foreign protein or peptide is fused to the enzyme through a cleavable link. Also disclosed is an expression vector having inserted therein a nucleotide sequence capable of being expressed as the enzyme glutathione-S-transferase followed by at least one restriction endonuclease recognition site for insertion of a nucleotide sequence capable of being expressed as a foreign protein or peptide fused to the glutathione-S-transferase.


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