Two-Dimensional NMR Methods for Determining χ1 Angles of Aromatic Residues in Proteins from Three-Bond J_C'Cγ and J_NCγ Couplings

摘要

In summary, we have demonstrated that ~3J_C'Cγ and ~3J_NCγ couplings for aromatic residues can readily be measured using simple and sensitive 2D NMR experiments.