Delta-9 desaturase used in the biosynthesis of polyunsaturated fatty acids

摘要

The present invention provides novel fatty acid desaturases genes used for synthesis of polyunsaturated fatty acids, especially delta-9 desaturases (FADS9-I). The present invention also provides nucleic acid sequence coding the above-described desaturases, expression vector of the above-described desaturases and recombinant microorganism expressing above-described desaturases.

主权项

1. An isolated recombinant DNA which consists of a nucleotide sequence, wherein said nucleotide sequence is shown as SEQ ID NO:3 that encodes a delta-9 desaturase that is shown as SEQ ID NO:4.