Use of a sterol acyltransferase gene to alter sterol ester biosynthesis

摘要

The present invention relates to the use of genetic engineering to produce sterol esters. In certain embodiments, an isolated or recombinant nucleic acid molecule encoding a sterol acyltransferase is disclosed. In certain other embodiments, a cell transformed with the isolated or recombinant nucleic acid molecule encoding a sterol acyltransferase is disclosed. A process for producing sterol esters using the transformed cell is also disclosed. In a further embodiment, an isolated or recombinant sterol acyltransferase is disclosed.