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:
Oct. 23, 2018

Filed:

Dec. 22, 2016
Applicant:

Los Alamos National Security, Llc, Los Alamos, NM (US);

Inventors:

Richard T. Sayre, Los Alamos, NM (US);

Sowmya Subramanian, Los Alamos, NM (US);

Edgar Cahoon, Lincoln, NE (US);

Assignee:

Los Alamos National Security, LLC, Los Alamos, NM (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/82 (2006.01);
U.S. Cl.
CPC ...
C12N 15/8261 (2013.01); C12Y 103/01012 (2013.01); C12Y 202/01007 (2013.01);
Abstract

Disclosed herein are transgenic cells expressing a heterologous nucleic acid encoding a prephenate dehydrogenase (PDH) protein, a heterologous nucleic acid encoding a homogentisate solanesyl transferase (HST) protein, a heterologous nucleic acid encoding a deoxyxylulose phosphate synthase (DXS) protein, or a combination of two or more thereof. In particular examples, the disclosed transgenic cells have increased plastoquinone levels. Also disclosed are methods of increasing cell growth rates or production of biomass by cultivating transgenic cells expressing a heterologous nucleic acid encoding a PDH protein, a heterologous nucleic acid encoding an HST protein, a heterologous nucleic acid encoding a DXS protein, or a combination of two or more thereof under conditions sufficient to produce cell growth or biomass.


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