Delta-6 desaturase gene from Sparus aurata and uses thereof

摘要

The present invention Dome (Sparusaurata) a recombinant vector, the recombinant vector as a transformed host cell, transformed host cell with the recombinant vector comprising the delta-6 unsaturated enzyme (Delta-6 desaturase) protein, a gene, the gene encoding the protein derived from the gamma in comprising the step of converting a host cell-linolenic acid (γ-linolenic acid) or stearyl donsan (stearidonic acid) a method for producing, gamma comprises the step of transforming a plant cell with the recombinant vector-linolenic acid or stearyl of the plant to produce Ari donsan manufacturing method, the gamma prepared by the method - a composition for the production of linoleic acid, or stearyl donsan-plants and their seeds and gamma including the gene for producing a-linolenic acid or stearyl donsan will be. ; It enzymes delta-6 unsaturated, pYES2, Sparus aurata, Saccharomyces cervisiae