Secondary structure determination using circular dichroism
BeStSel: a web server for accurate protein secondary structure prediction and fold recognition from the circular dichroism spectra
... reliable secondary structure determination of BeStSel can be used to study the correct folding of recombinant proteins, ex- perimental validation of protein models, the effect of the environmental ...
8
Simulations Relating to the Determination of Protein Secondary Structure Fractions from Circular Dichroism Spectra
... attacked using the techniques that were current, namely constructing the spectral functions describing secondary structures presumed to be present and responsible for the CD ...
10
SSNN, a method for neural network protein secondary structure fitting using circular dichroism data
... 10 pre-trained map and one that begins by training the SOM with a reference set of the user’s choice. These are available at ...
7
Protein secondary structure prediction from circular dichroism spectra using a self organizing map with concentration correction
... its structure vector determined from its ...worst structure suggestions were where unknown proteins were on the edge of the structures map or where the intensity in the 208–222 nm region gave a relatively ...
17
DICHROWEB, an online server for protein secondary structure analyses from circular dichroism spectroscopic data
... To address some of these issues, a different approach is needed, either by crafting a pre-compiled executable for each program, such as CDPro (10), or by making an algorithm available on a web server as a delocalized ...
6
Calibration and standardisation of synchrotron radiation circular dichroism and conventional circular dichroism spectrophotometers
... measurements on four cCD and three SRCD instruments were compared at 192.5, 219, 290 and 490 nm. At high wavelengths, all gave comparable results, however, at the lower wavelengths, some variations were observable. The ...
21
PCDDB: the Protein Circular Dichroism Data Bank, a repository for circular dichroism spectral and metadata
... INTRODUCTION Circular dichroism (CD) spectroscopy is a technique that has been widely used in structural biology for examining secondary structure, conformational changes, folding and ...
9
Electronic Structure, Spectra, and Magnetic Circular Dichroism of Cyclohexa-, Cyclohepta-, and Cyclooctapyrrole
... Obviously, a prerequisite for a successful application is the detailed understanding of the electronic structure and the excited state patterns of any given system. Equally impor- tant, albeit more challenging, is ...
6
Computational study of the structure and electronic circular dichroism spectroscopy of blue copper proteins
... the structure of the active site of blue copper proteins is key to mod- elling their ...underlying structure of the active site provide one mechanism through which the accuracy of the structure can ...
30
International comparability in spectroscopic measurements of protein structure by circular dichroism: CCQM P59
... 2.1. Circular Dichroism Spectroscopy Circular dichroism is defined as the difference in the absorption of left and right-handed circularly polarised light by a sample [1, ...the ...
27
Circular and linear dichroism spectroscopy of proteins
... monomer using CASSCF/CASPT2 calculations to determine Franck-Condon parameters for the 1 1 B 3u and 1 1 B 2u ...electronic structure sufficiently well to reproduce the most prominent features in the ...
220
Electronic Circular Dichroism Spectroscopy of Proteins
... However, because the photo-elastic modulator only works at a specific wavelength with a given setting, it is necessary to scan the spectral range to obtain a complete spectrum. Thus, a spectrum from 180 nm to 260 nm with ...
48
Circular dichroism spectroscopy of membrane proteins
... in secondary structure content at each ...analysed using singular value decomposition, 45 a mathematical method which reduces the data to a small number of orthogonal basis curves which, in various ...
14
Circular dichroism spectroscopy of membrane proteins
... in secondary structure content at each ...analysed using singular value decomposition, 45 a mathematical method which reduces the data to a small number of orthogonal basis curves which, in various ...
15
Circular dichroism measurement of single metal nanoparticles using photothermal imaging
... a structure does not coincide with its 2D image in a re fl ection with respect to a line in its plane), they are not necessarily chiral in 3D because, at least in a first approximation, they obviously present re fl ...
7
DichroMatch at the Protein Circular Dichroism Data Bank (DM@PCDDB): a web based tool for identifying protein nearest neighbors using Circular Dichroism Spectroscopy
... Abstract: Circular dichroism spectroscopy is a well-used, but simple method in structural biology for providing information on the secondary structure and folds of ...Protein Circular ...
5
Elucidation of the electronic structure of sulfur-containing molybdoenzyme model compounds using magnetic circular dichroism and UV-Visible spectroscopy
... electronic structure of sulfur and nitrogen containing ligands complexes to molybdenum centers began with the synthesis of the first saturated nitrogen and thiolate containing ligand by Karlin and ...
53
Reaction Monitoring Using Mid-Infrared Laser-Based Vibrational Circular Dichroism
... In this study, we demonstrate the monitoring of a chemical reaction by observing time- dependent changes of VCD signals over time. We recorded time-dependent VCD spectra with a QCL-based setup. The strong light source ...
17
DichroMatch: a website for similarity searching of circular dichroism spectra
... server using the factor scaling ...the secondary structure of the matched protein, calculated from the protein crystal coordinates, and other information such as the protein sequence, PDB ...
7
Protein characterisation by synchrotron radiation circular dichroism spectroscopy
... accurate secondary structure analyses can be ...in secondary structure that can be routinely done with conventional CD spectroscopy, but also rigid body interactions that result in complex ...
54