We have a current subscription to the online version of Methods in Enzymology. Coverage begins with 2000. You can find the link via the E-journals Search page (http://infolink.lib.uiowa.edu/e-journals/) or in the InfoHawk Catalog.
Here’s a direct URL:
http://proxy.lib.uiowa.edu/login?url=http://www.sciencedirect.com/science/bookseries/00766879
