Vibrational analysis of peptides, polypeptides, and proteins. XVII. Normal modes of crystalline Pro-Leu-Gly-NH2, a type II beta-turn.

Abstract

A normal mode calculation has been done for Pro-Leu-Gly-NH2 in its crystalline type II beta-turn structure, and assignments have been made to infrared and Raman bands of this molecule and its N-deuterated derivative. Observed and calculated frequencies below 1700 cm-1 agree to within about 6 cm-1. This analysis provides a sound basis for studying the… (More)

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@article{Naik1984VibrationalAO, title={Vibrational analysis of peptides, polypeptides, and proteins. XVII. Normal modes of crystalline Pro-Leu-Gly-NH2, a type II beta-turn.}, author={V. Naik and Stellanie Krimm}, journal={International journal of peptide and protein research}, year={1984}, volume={23 1}, pages={1-24} }