Ultrafast Structural Dynamics of Biomolecules Examined by Multiple-Mode 2D IR Spectroscopy: Anharmonically Coupled Motions are in Harmony

ChemPhysChem ◽  
2009 ◽  
Vol 10 (13) ◽  
pp. 2242-2250 ◽  
Author(s):  
Jianping Wang ◽  
Kaicong Cai ◽  
Xiaoyan Ma
Keyword(s):  
Ir Spectroscopy ◽  
Structural Dynamics ◽  
2D Ir ◽  
Multiple Mode

scholarly journals Vibrational dynamics and solvatochromism of the label SCN in various solvents and hemoglobin by time dependent IR and 2D-IR spectroscopy

2014 ◽  
Vol 16 (36) ◽  
pp. 19643-19653 ◽  
Author(s):  
Luuk J. G. W. van Wilderen ◽  
Daniela Kern-Michler ◽  
Henrike M. Müller-Werkmeister ◽  
Jens Bredenbeck
Keyword(s):  
Hydrogen Bonding ◽  
Ir Spectroscopy ◽  
Structural Dynamics ◽  
Spectral Diffusion ◽  
Time Dependent ◽  
Vibrational Dynamics ◽  
2D Ir

The vibrational label SCN is used to report on local structural dynamics in a protein revealing spectral diffusion on a picosecond scale. The SCN spectra are compared to the response of methylthiocyanate in solvents with different polarity and hydrogen-bonding capabilities.

scholarly journals pH-Dependent Picosecond Structural Dynamics in the Distal Pocket of Nitrophorin 4 Investigated by 2D IR Spectroscopy

2013 ◽  
Vol 117 (49) ◽  
pp. 15804-15811 ◽  
Author(s):  
Mark Cheng ◽  
Jennifer F. Brookes ◽  
William R. Montfort ◽  
Munira Khalil
Keyword(s):  
Ir Spectroscopy ◽  
Structural Dynamics ◽  
2D Ir ◽  
Nitrophorin 4 ◽  
Ph Dependent

2D-IR spectroscopy: an additional dimension to investigate ultrafast structural dynamics

2013 ◽  
Vol 44 (10) ◽  
pp. 1470-1477 ◽  
Author(s):  
Manuela Lima ◽  
Marco Candelaresi ◽  
Paolo Foggi
Keyword(s):  
Ir Spectroscopy ◽  
Structural Dynamics ◽  
Additional Dimension ◽  
2D Ir

Structural Dynamics at Monolayer–Liquid Interfaces Probed by 2D IR Spectroscopy

2013 ◽  
Vol 117 (3) ◽  
pp. 1409-1420 ◽  
Author(s):  
Daniel E. Rosenfeld ◽  
Jun Nishida ◽  
Chang Yan ◽  
S. K. Karthick Kumar ◽  
Amr Tamimi ◽  
...  
Keyword(s):  
Ir Spectroscopy ◽  
Structural Dynamics ◽  
Liquid Interfaces ◽  
2D Ir

Ultrafast Structural Dynamics Inside Planar Phospholipid Multibilayer Model Cell Membranes Measured with 2D IR Spectroscopy

2013 ◽  
Vol 135 (30) ◽  
pp. 11063-11074 ◽  
Author(s):  
Oksana Kel ◽  
Amr Tamimi ◽  
Megan C. Thielges ◽  
Michael D. Fayer
Keyword(s):  
Ir Spectroscopy ◽  
Structural Dynamics ◽  
Cell Membranes ◽  
2D Ir ◽  
Model Cell

scholarly journals Structural dynamics inside a functionalized metal–organic framework probed by ultrafast 2D IR spectroscopy

2014 ◽  
Vol 111 (52) ◽  
pp. 18442-18447 ◽  
Author(s):  
Jun Nishida ◽  
Amr Tamimi ◽  
Honghan Fei ◽  
Sonja Pullen ◽  
Sascha Ott ◽  
...  
Keyword(s):  
Ir Spectroscopy ◽  
Structural Dynamics ◽  
Metal Organic Framework ◽  
2D Ir ◽  
Metal Organic ◽  
Organic Framework

Applications of 2D-IR Spectroscopy to Probe the Structural Dynamics of DNA

2018 ◽  
pp. 77-100 ◽  
Author(s):  
Gordon Hithell ◽  
Lennart A.I. Ramakers ◽  
Glenn A. Burley ◽  
Neil T. Hunt
Keyword(s):  
Ir Spectroscopy ◽  
Structural Dynamics ◽  
2D Ir

scholarly journals Examining the role of protein structural dynamics in drug resistance in Mycobacterium tuberculosis

2017 ◽  
Vol 8 (12) ◽  
pp. 8384-8399 ◽  
Author(s):  
Daniel J. Shaw ◽  
Rachel E. Hill ◽  
Niall Simpson ◽  
Fouad S. Husseini ◽  
Kirsty Robb ◽  
...  
Keyword(s):  
Drug Resistance ◽  
Mycobacterium Tuberculosis ◽  
Antimicrobial Resistance ◽  
Ir Spectroscopy ◽  
Structural Dynamics ◽  
2D Ir ◽  
Protein Structural Dynamics

2D-IR spectroscopy reveals a role for protein structural dynamics in antimicrobial-resistance.

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