Dipolar recoupling in MAS spectra of biological solids.
In combination with magic angle spinning, dipolar recoupling yields solid state NMR spectral assignments and provides constraints on internuclear distances and torsion angles. The method offers a fresh approach to structural studies of a variety of systems that cannot be examined with conventional tools available to structural biology.
Francis Bitter Magnet Laboratory and Department of Chemistry, Massachusetts Institute of Technology, Cambridge 02139-4507, USA. griffin@ccnmr.mit.edu
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D001120:Arginine / Q000737:chemistry; D004917:Erythromycin / Q000737:chemistry; D006033:Glycylglycine / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*; D015394:Molecular Structure; D011506:Proteins / Q000737:chemistry; D012172:Retinaldehyde / Q000737:chemistry; D013113:Spin Labels
D011506:Proteins; D013113:Spin Labels; D006033:Glycylglycine; D004917:Erythromycin; D001120:Arginine; D012172:Retinaldehyde