Couplings between Peptide Linkages across a 310-Helical Hydrogen Bond Revealed by Two-Dimensional Infrared Spectroscopy

2009 ◽  
Vol 131 (6) ◽  
pp. 2042-2043 ◽  
Author(s):  
Hiroaki Maekawa ◽  
Matteo De Poli ◽  
Claudio Toniolo ◽  
Nien-Hui Ge
Keyword(s):  
Hydrogen Bond ◽  
Infrared Spectroscopy ◽  
Two Dimensional ◽  
Two Dimensional Infrared Spectroscopy

Watching hydrogen-bond dynamics in a β-turn by transient two-dimensional infrared spectroscopy

Nature ◽  
2006 ◽  
Vol 444 (7118) ◽  
pp. 469-472 ◽  
Author(s):  
Christoph Kolano ◽  
Jan Helbing ◽  
Mariusz Kozinski ◽  
Wolfram Sander ◽  
Peter Hamm
Keyword(s):  
Hydrogen Bond ◽  
Infrared Spectroscopy ◽  
Two Dimensional ◽  
Hydrogen Bond Dynamics ◽  
Two Dimensional Infrared Spectroscopy

scholarly journals Does liquid–liquid phase separation drive peptide folding?

2021 ◽  
Author(s):  
Dean N. Edun ◽  
Meredith R. Flanagan ◽  
Arnaldo L. Serrano
Keyword(s):  
Infrared Spectroscopy ◽  
Phase Separation ◽  
Liquid Phase ◽  
Model Membrane ◽  
Peptide Folding ◽  
Two Dimensional ◽  
Intrinsically Disordered ◽  
Intrinsically Disordered Peptide ◽  
Two Dimensional Infrared Spectroscopy ◽  
Liquid Liquid Phase Separation

Two-dimensional infrared spectroscopy reveals folding of an intrinsically disordered peptide when sequestered into a model “membrane-less” organelle.

scholarly journals Understanding the structure and dynamics of hydrogenases by ultrafast and two-dimensional infrared spectroscopy

2019 ◽  
Vol 10 (39) ◽  
pp. 8981-8989 ◽  
Author(s):  
Marius Horch ◽  
Janna Schoknecht ◽  
Solomon L. D. Wrathall ◽  
Gregory M. Greetham ◽  
Oliver Lenz ◽  
...  
Keyword(s):  
Infrared Spectroscopy ◽  
Two Dimensional ◽  
Proof Of Concept ◽  
Concept Study ◽  
Structure And Dynamics ◽  
Two Dimensional Infrared Spectroscopy

A proof-of-concept study on a catalytic [NiFe] intermediate reveals structural and dynamical details of hydrogenases by ultrafast and two-dimensional infrared spectroscopies.

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