... We envisioned that this could be achieved by exploiting subtle differences within the S 1 ' subsite of the otherwise highly conserved active sites within the metalloprotease family. 9. At the inception of the project, Yoshiizumi et al. ...
[Sperry, Jeffrey B.; Farr, Roger M.; Levent, Mahmut; Ghosh, Mousumi; Hoagland, Steven M.; Varsolona, Richard J.; Sutherland, Karen Organic Process Research and Development, 2012 , vol. 16, # 11 p. 1854 - 1860]