Previous Article Next Article Table of Contents Science, Vol.266, No.5191, 1663-1664, 1994 DOI10.1126/science.7992049 Export Citation Binding-Site Revealed of Natures Most Beautiful Cofactor Stubbe J Keywords:DEPENDENT METHIONINE SYNTHASE;ESCHERICHIA-COLI;CLONING [Referenced By] Please enable JavaScript to view the comments powered by Disqus.