Conformational study of [Leu5]-enkephalin by laser Raman spectroscopy.
作者信息
Han S L, Stimson E R, Maxfield F R, Scheraga H A
出版信息
Int J Pept Protein Res. 1980 Sep;16(3):173-81.
PMID:7461899
Abstract
The Raman spectrum of [Leu5]-enkephalin in the solid state indicates the presence of a type I' beta bend, in agreement with X-ray data of Smith & Griffin (1978). In solution, this molecule takes on different conformations in different solvents. In DMSO-d6, it forms a beta-bend structure whereas in water it exists as an ensemble of conformations.
摘要
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