Coherent two-dimensional optical spectroscopy

M Cho - Chemical reviews, 2008 - ACS Publications
Two-dimensional (2D) optical spectroscopy utilizing multiple ultrafast coherent laser pulses
in the infrared or UV-vis frequency range has been used to study protein structure and …

Amide I two-dimensional infrared spectroscopy of proteins

Z Ganim, HS Chung, AW Smith… - Accounts of chemical …, 2008 - ACS Publications
We review two-dimensional infrared (2D IR) spectroscopy of the amide I protein backbone
vibration. Amide I modes are known for secondary structural sensitivity derived from their …

[图书][B] Two-dimensional optical spectroscopy

M Cho - 2009 - taylorfrancis.com
Two-Dimensional Optical Spectroscopy discusses the principles and applications of newly
emerging two-dimensional vibrational and optical spectroscopy techniques. It provides a …

Crystal structure of a 117 kDa glucansucrase fragment provides insight into evolution and product specificity of GH70 enzymes

A Vujičić-Žagar, T Pijning, S Kralj… - Proceedings of the …, 2010 - National Acad Sciences
Glucansucrases are large enzymes belonging to glycoside hydrolase family 70, which
catalyze the cleavage of sucrose into fructose and glucose, with the concomitant transfer of …

Development and validation of transferable amide I vibrational frequency maps for peptides

L Wang, CT Middleton, MT Zanni… - The Journal of Physical …, 2011 - ACS Publications
Infrared (IR) spectroscopy of the amide I band has been widely utilized for the analysis of
peptides and proteins. Theoretical modeling of IR spectra of proteins requires an accurate …

Model systems for β-hairpins and β-sheets

RM Hughes, ML Waters - Current opinion in structural biology, 2006 - Elsevier
β-Sheets and α-helices are the two principal secondary structures in proteins. However, our
understanding of β-sheet structure lags behind that of α-helices, largely because, until …

Vibrational couplings between protein and cofactor in bacterial phytochrome Agp1 revealed by 2D-IR spectroscopy

D Buhrke, N Michael, P Hamm - Proceedings of the …, 2022 - National Acad Sciences
Phytochromes are ubiquitous photoreceptor proteins that undergo a significant refolding of
secondary structure in response to initial photoisomerization of the chromophoric group …

Transient 2D IR spectroscopy of ubiquitin unfolding dynamics

HS Chung, Z Ganim, KC Jones… - Proceedings of the …, 2007 - National Acad Sciences
Transient two-dimensional infrared (2D IR) spectroscopy is used as a probe of protein
unfolding dynamics in a direct comparison of fast unfolding experiments with molecular …

Progress in two-dimensional (2D) correlation spectroscopy

I Noda - Journal of Molecular Structure, 2006 - Elsevier
The progress made during the last two years in the field of 2D correlation spectroscopy is
reviewed. The topics covered by this comprehensive review include the key publications …

Light‐Switchable Peptides with a Hemithioindigo Unit: Peptide Design, Photochromism, and Optical Spectroscopy

S Kitzig, M Thilemann, T Cordes… - …, 2016 - Wiley Online Library
This Minireview focuses on the hemithioindigo photoswitch and its use for the reversible
control of three‐dimensional peptide structure and related biological functions. Both the …