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Enhanced Sensitivity to Local Dynamics in Peptides by Use of Temperature‐Jump IR Spectroscopy and Isotope Labeling

Site‐specific isotopic labeling of molecules is a widely used approach in IR spectroscopy to resolve local contributions to vibrational modes. The induced frequency shift of the corresponding IR band depends on the substituted masses, as well as on hydrogen bonding and vibrational coupling. The impa...

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Detalles Bibliográficos
Autores principales: Scheerer, David, Chi, Heng, McElheny, Dan, Keiderling, Timothy A., Hauser, Karin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7155074/
https://www.ncbi.nlm.nih.gov/pubmed/31782580
http://dx.doi.org/10.1002/chem.201904497