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:
Sep. 26, 2006

Filed:

Jun. 18, 2003
Applicants:

Muriel Gondry, Limours-en-Hurepoix, FR;

Roger Genet, Limours-en-Hurepoix, FR;

Sylvie Lautru, Verneuil-sur-Seine, FR;

Jean-luc Pernodet, Cachan, FR;

Inventors:

Muriel Gondry, Limours-en-Hurepoix, FR;

Roger Genet, Limours-en-Hurepoix, FR;

Sylvie Lautru, Verneuil-sur-Seine, FR;

Jean-Luc Pernodet, Cachan, FR;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P 21/04 (2006.01); C12N 1/15 (2006.01); C12N 1/21 (2006.01); C12N 9/80 (2006.01); C12N 9/00 (2006.01); C12N 5/10 (2006.01); C07H 21/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention concerns novel isolated natural or synthetic polynucleotides and polypeptides coded by said polynucleotides, involved in the synthesis of diketopiperazine derivatives, vectors comprising said polynucleotides, micro-organisms transformed with said polynucleotides, uses of said polynucleotides and said polypeptides, as well as methods for the synthesis of diketopiperazine derivatives, including cyclodipeptides and diketopiperazine derivatives 3- and 6- substituted by α,β-unsaturated amino acid side chains.


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