High-resolution NMR of exchangeable prot
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Leonard Klavan; Donald M. Crothers
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Article
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1979
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Wiley (John Wiley & Sons)
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English
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## Abstract Highโresolution nmr of exchangeable protons in the side chain of arginine reveals two distinct resonances arising from restricted rotation about the N(1)โC(ฮต) bond. Spectral assignments based upon pHโdependent protonโexchange behaviour identified each resonance as arising from one of th