IMPROVEMENT OF LONG CHAIN OMEGA-3 AND OMEGA-6 POLYUNSATURATED FATTY ACID BIOSYNTHESIS BY EXPRESSION OF ACYL-CoA LYSOPHOSPHOLIPID ACYLTRANSFERASES
摘要
Methods for increasing C18 to C20 elongation conversion efficiency and/or ?4 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., AIe1, LPAAT, LPCAT). Production host cells and oils produced by the methods of the invention are also claimed.
申请公布号
WO2010147900(A1)
申请公布日期
2010.12.23
申请号
WO2010US38527
申请日期
2010.06.14
申请人
E. I. DU PONT DE NEMOURS AND COMPANY;YADAV, NARENDRA, S.;ZHANG, HONGXIANG;ZHU, QUN