Salt dependence of the radius of gyration and flexibility of single-stranded DNA in solution probed by small-angle x-ray scattering
Short single-stranded nucleic acids are ubiquitous in biological processes; understanding
their physical properties provides insights to nucleic acid folding and dynamics. We used …
their physical properties provides insights to nucleic acid folding and dynamics. We used …
Circular dichroism spectrum of peptides in the poly (Pro) II conformation
RW Woody - Journal of the American Chemical Society, 2009 - ACS Publications
The poly (Pro) II (PII) conformation is increasingly recognized as an important element in
peptide and protein conformation. Circular dichroism (CD) is one of the most useful methods …
peptide and protein conformation. Circular dichroism (CD) is one of the most useful methods …
Polyproline II conformation is one of many local conformational states and is not an overall conformation of unfolded peptides and proteins
J Makowska, S Rodziewicz-Motowidło… - Proceedings of the …, 2006 - National Acad Sciences
The alanine-based peptide Ac-XX (A) 7OO-NH2, referred to as XAO (where X, A, and O
denote diaminobutyric acid, alanine, and ornithine, respectively), has recently been …
denote diaminobutyric acid, alanine, and ornithine, respectively), has recently been …
Intrinsic propensities of amino acid residues in GxG peptides inferred from amide I′ band profiles and NMR scalar coupling constants
A Hagarman, TJ Measey, D Mathieu… - Journal of the …, 2010 - ACS Publications
A reliable intrinsic propensity scale of amino acid residues is indispensable for an
assessment of how local conformational distributions in the unfolded state can affect the …
assessment of how local conformational distributions in the unfolded state can affect the …
Structural heterogeneity and quantitative FRET efficiency distributions of polyprolines through a hybrid atomistic simulation and Monte Carlo approach
Förster Resonance Energy Transfer (FRET) experiments probe molecular distances via
distance dependent energy transfer from an excited donor dye to an acceptor dye. Single …
distance dependent energy transfer from an excited donor dye to an acceptor dye. Single …
Multiple conformations of full-length p53 detected with single-molecule fluorescence resonance energy transfer
F Huang, S Rajagopalan, G Settanni… - Proceedings of the …, 2009 - National Acad Sciences
The tumor suppressor p53 is a member of the emerging class of proteins that have both
folded and intrinsically disordered domains, which are a challenge to structural biology. Its N …
folded and intrinsically disordered domains, which are a challenge to structural biology. Its N …
Assignment of PolyProline II conformation and analysis of sequence–structure relationship
Y Mansiaux, AP Joseph, JC Gelly, AG de Brevern - PloS one, 2011 - journals.plos.org
Background Secondary structures are elements of great importance in structural biology,
biochemistry and bioinformatics. They are broadly composed of two repetitive structures …
biochemistry and bioinformatics. They are broadly composed of two repetitive structures …
Structural disorder and protein elasticity
S Rauscher, R Pomès - Fuzziness: Structural disorder in protein …, 2012 - Springer
An emerging class of disordered proteins underlies the elasticity of many biological tissues.
Elastomeric proteins are essential to the function of biological machinery as diverse as the …
Elastomeric proteins are essential to the function of biological machinery as diverse as the …
Nucleic acid solvation: from outside to insight
P Auffinger, Y Hashem - Current Opinion in Structural Biology, 2007 - Elsevier
Nucleic acids are polyanionic molecules that were historically considered to be solely
surrounded by a shell of water molecules and a neutralizing cloud of monovalent and …
surrounded by a shell of water molecules and a neutralizing cloud of monovalent and …
A rapid coarse residue-based computational method for x-ray solution scattering characterization of protein folds and multiple conformational states of large protein …
We present a coarse residue-based computational method to rapidly compute the solution
scattering profile from a protein with dynamical fluctuations. The method is built upon a …
scattering profile from a protein with dynamical fluctuations. The method is built upon a …