Summary of the structural restraints and statistical analysis of the calculated structures of L/D-Phes in TFE/D2O 60:40 v/v.

aThe statistics was obtained from an ensemble of 20 lowest-energy vacuum-refined structures for both peptides (L/D-Phes).bRestraint statistics reported for unique, unambiguous assigned NOEs.cCoordinate precision is given as pair-wise Cartesian coordinate over the ensemble Root Mean Square Deviations from the average structure.dValues obtained from the PROCHECK-NMR analysis over all residues including the first seven highly flexible residues.