Resolving contradictions between overdetermined NMR cross-correlation rates

A graphical construction was proposed for the complementarity of various cross-correlation rates for the detn. of dihedral angles. Motional fluctuations around the dihedral angles taken into account. The detn. of the conformation of 2 consecutive peptide subunits by the measurement of 4 complementary cross-correlation rates is illustrated. [on SciFinder (R)]