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:
Jan. 15, 2019

Filed:

Sep. 26, 2012
Applicants:

Centre National DE LA Recherche Scientifique (C.n.r.s), Paris, FR;

Université Pierre ET Marie Curie (Paris 6), Paris, FR;

Inventors:

Ludovic Delage, Mespaul, FR;

Laurence Meslet-Cladiere, Saint-Pol-de-Leon, FR;

Philippe Potin, Roscoff, FR;

Sophie Goulitquer, Brest, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 1/22 (2006.01); C12P 7/22 (2006.01); C12N 9/10 (2006.01); C12N 15/52 (2006.01); C12N 9/00 (2006.01);
U.S. Cl.
CPC ...
C12P 7/22 (2013.01); C12N 9/1029 (2013.01); C12N 9/93 (2013.01); C12N 15/52 (2013.01); C12Y 203/01094 (2013.01);
Abstract

The present invention relates to a method for producing polyphenol compounds, i.e. phloroglucinol or one of its derivatives, with a polyketide synthase of type III (PKSIII) from a brown marine alga. The invention also relates to recombinant nucleic acids coding for a polyketide synthase of type III (PKSIII) from the brown alga(), to recombinant vectors comprising these nucleic acids, as well as to host cells comprising these vectors. Finally, the invention relates to a method for preparing of various compounds by means of polyphenol compounds produced according to the aforementioned method.


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