Distinct Roles of β1 Metal Ion-dependent Adhesion Site (MIDAS), Adjacent to MIDAS (ADMIDAS), and Ligand-associated Metal-binding Site (LIMBS) Cation-binding Sites in Ligand Recognition by Integrin α2β1

Dimitra Valdramidou, Martin J. Humphries and A. Paul Mould

The Journal of Biological Chemistry 283 ( 47 ): 32704 - 32714 , 2008