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.
Patent No.:
Date of Patent:
May. 12, 2015
Filed:
Aug. 02, 2013
Applicant:
E I Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventors:
Narendra S Yadav, Wilmington, DE (US);
Hongxiang Zhang, Chadds Ford, PA (US);
Quinn Qun Zhu, West Chester, PA (US);
Assignee:
E I du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 1/00 (2006.01); C12N 1/10 (2006.01); C12N 15/00 (2006.01); C07H 21/04 (2006.01); A23D 9/00 (2006.01); C12N 9/10 (2006.01); A21D 2/16 (2006.01); A23K 1/16 (2006.01); C12N 9/00 (2006.01); C12P 7/64 (2006.01);
U.S. Cl.
CPC ...
C12N 9/1029 (2013.01); A21D 2/165 (2013.01); A23K 1/164 (2013.01); C12N 9/00 (2013.01); C12N 9/13 (2013.01); C12N 9/93 (2013.01); C12P 7/6427 (2013.01); C12P 7/6472 (2013.01); C12P 7/6481 (2013.01);
Abstract
Methods for increasing Cto Celongation conversion efficiency and/or Δ4 desaturation conversion efficiency in long-chain polyunsaturated fatty acid ['LC-PUFA']-producing recombinant oleaginous microbial host cells are provided herein, based on over-expression of acyl-CoA:lysophospholipid acyltransferases ['LPLATs'] (e.g., Ale1, LPAAT, LPCAT). Production host cells and oils produced by the methods of the invention are also claimed.