US Patent 7,309,600
United States Patent and Trademark Office
University of Iowa Research Foundation (Iowa City, IA, US)
The present invention is directed to sialytransferases, such as SiaA sialytransferases isolated from Haemophilus influenzae. Further provided herein are methods for producing sialylated lipooligosaccharides, vaccines, and host cells and systems for the production of sialylated lipooligosaccharides.
Apicella, Michael A.; Gibson, Bradford W.; Phillips, Nancy J.; Jones, Paul A.; and Samuels, Nicole M. Haemophilus influenzae sialyltransferase and methods of use thereof. US Patent 7,309,600 filed February 12, 2003 and issued December 18, 2007. https://ir.uiowa.edu/patents/443