US Patent Re. 41,328 E
United States Patent and Trademark Office
Massachusetts Institute of Technology (Cambridge, MA, US) ; University of Iowa Research Foundation (Iowa City, IA, US)
A purified heparinase I, II and III free of lyase activity and each having a molecular weight of 42,800 84,100, 70,800, respectively, are produced by culturing Flavobacterium heparinum. The kinetic properties of the heparinases have been determined as well as the conditions to optimize their activity and stability.
Creative Commons License
This work has been identified with a Creative Commons Public Domain Mark 1.0.
Sasisekharan, Ramnath; Cooney, Charles L; Langer, Robert S; Lohse, Daniel L; and Linhardt, Robert J Purification of Heparinase I, II and III from Flavobacterium heparinum. US Patent Re. 41,328 E filed August 27, 2008 and issued May 11, 2010. https://ir.uiowa.edu/patents/711