Industrial oils from transgenic plants.
Unusual fatty acids that have useful industrial properties occur widely in the seed oils of many non-agronomic plant species. Researchers are attempting to use biotechnology to produce high levels of these fatty acids in the seeds of existing crop plants. cDNAs for a wide variety of unusual fatty acid biosynthetic enzymes have been identified, particularly through the use of expressed sequence tags. However, it has not yet been possible to use these cDNAs to produce large amounts of unusual fatty acids in seeds of transgenic plants. This difficulty points to the need for a greater understanding of fatty acid metabolism in oilseeds.
Jaworski
Jan
J
Donald Danforth Plant Science Center, St. Louis, Missouri 63132, USA. JJaworski@danforthcenter.org
Cahoon
Edgar B
EB
D005227:Fatty Acids / Q000096:biosynthesis* / Q000737:chemistry / Q000378:metabolism; D007221:Industry; D010938:Plant Oils / Q000737:chemistry / Q000378:metabolism*; D030821:Plants, Genetically Modified / Q000737:chemistry / Q000201:enzymology / Q000235:genetics / Q000378:metabolism*; D012639:Seeds / Q000737:chemistry / Q000201:enzymology / Q000235:genetics / Q000378:metabolism
D005227:Fatty Acids; D010938:Plant Oils