title: How to create a specific recognition for an unspecific interaction.
abstract: The structure of the receptor for advanced glycation end products (RAGE) in complex with a peptide containing an N(ɛ)-carboxy-ethyl-lysine (CEL) (Xue et al., 2011) shows how the modification of the lysine side chain is recognized without specific interaction with the peptide.
authors.affiliation: Institute of Biophysical Chemistry and Center for Biomolecular Magnetic Resonance, Goethe University, 60438 Frankfurt/Main, Germany. vdoetsch@em.uni-frankfurt.de
authors.forename: Volker
authors.initials: V
authors.lastname: Dötsch