@article {1311246, title = {Conversion of a Protein to a Homogeneous Asymmetric Hydrogenation Catalyst by Site-Specific Modification with a Diphosphinerhodium(I) Moiety}, journal = {J. Am. Chem. Soc.}, volume = {100}, year = {1978}, note = {94}, pages = {306-307}, author = {Wilson, M.E. and Whitesides, G. M.} }