Olivetolic acid cyclase variants with improved activity for use in production of phytocannabinoids

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United States of America Patent

PATENT NO 11427840
SERIAL NO

16953638

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Abstract

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The present disclosure relates generally to methods, isolated polypeptides and polynucleotides, expression vectors, and host cells for the production of olivetolic acid and phytocannabinoids. A method of producing olivetolic acid (OVLa) and/or a phytocannabinoid in a heterologous host cell having OVLa-producing or phytocannabinoid-producing capacity comprises transforming the host cell with a nucleotide encoding a variant olivetolic acid cyclase (OAC) protein having at least 6 amino acid mutations relative to the wild type OAC protein, and culturing the transformed host cell to produce OVLa and/or phytocannabinoids therefrom. The variant OAC protein (SEQ ID NO:92) has at least 85% sequence identity with the wild type OAC protein (SEQ ID NO:91). Exemplary variants having improved OVLa or phytocannabinoid production capacity are described.

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HYASYNTH BIOLOGICALS INC141 AVENUE DU PRESIDENT-KENNEDY LOCAL SB-5230 MONTREAL QC H2X 1Y4

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bhargava, Devanshi Montréal, CA 3 1
Furlong, Daniel Montréal, CA 5 12
Hom, Louis Ithaca, US 15 253
Liao, Timothy S Montréal, CA 3 1
Melgar, Mindy Montréal, CA 4 1
Song, Letian Montréal, CA 3 1
Walton, Curtis Montréal, CA 4 1

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