Molecular dynamics studies of α-helix stability in fibril-forming peptides
E Nordling, Y Kallberg, J Johansson… - Journal of Computer …, 2008 - Springer
Diseases associated with protein fibril-formation, such as the prion diseases and
Alzheimer's disease, are gaining increased attention due to their medical importance and …
Alzheimer's disease, are gaining increased attention due to their medical importance and …
Multiple β‐sheet molecular dynamics of amyloid formation from two ABl‐SH3 domain peptides
D Lapidus, V Duka, V Stonkus, C Czaplewski… - Peptide …, 2012 - Wiley Online Library
Molecular dynamics simulations in explicit water were carried out for two stacks, each
composed of six 10‐strand antiparallel β‐sheets for two peptides corresponding to the …
composed of six 10‐strand antiparallel β‐sheets for two peptides corresponding to the …
The effect of sodium dodecyl sulfate concentration on the aggregation behavior of Aβ (1–42) peptide: Molecular dynamics simulation approach
A Ahmadzade, MR Bozorgmehr, E Parvaee - Journal of Molecular Liquids, 2020 - Elsevier
Abstract Beta-amyloid (1–42) is the most effective peptide in the formation of inter-synaptic
aggregate structures. These complex structures lead to disruption of the neural network and …
aggregate structures. These complex structures lead to disruption of the neural network and …
Modeling the α-helix to β-hairpin transition mechanism and the formation of oligomeric aggregates of the fibrillogenic peptide Aβ (12–28): insights from all-atom …
In this paper, all-atom molecular dynamics simulations in explicit solvent are used to
investigate the structural and dynamical determinants of the α-helical to β-hairpin …
investigate the structural and dynamical determinants of the α-helical to β-hairpin …
Revealing hidden helix propensity in Aβ peptides by molecular dynamics simulations
C Lockhart, DK Klimov - The Journal of Physical Chemistry B, 2013 - ACS Publications
Using all-atom explicit solvent model and exhaustive replica exchange molecular dynamics
simulations we studied the conformational ensembles of several amino-truncated Aβ …
simulations we studied the conformational ensembles of several amino-truncated Aβ …
Interpeptide interactions induce helix to strand structural transition in Aβ peptides
Replica exchange molecular dynamics and all‐atom implicit solvent model are used to
compute the structural propensities in Aβ monomers, dimers, and Aβ peptides bound to the …
compute the structural propensities in Aβ monomers, dimers, and Aβ peptides bound to the …
The effects of aspartic acid‐bond isomerization on in vitro properties of the amyloid β‐peptide as modeled with N‐terminal decapeptide fragments
GI SZENDREI, KV PRAMMER… - … Journal of Peptide …, 1996 - Wiley Online Library
The 42‐amino acid Aβ, the major constituent of the senile plaque deposits of the brains of
Alzheimer's disease patients, exhibits a high degree of heterogeneity at its N‐terminus …
Alzheimer's disease patients, exhibits a high degree of heterogeneity at its N‐terminus …
Structural interconversion in Alzheimer's Amyloid-β (16–35) peptide in an aqueous solution
NA Alves, RB Frigori - The Journal of Physical Chemistry B, 2018 - ACS Publications
Structural properties of Aβ (16–35) fragment are investigated as a model for the amyloid-β
peptide excluding its coil-inducing terminals. Our replica-exchange molecular dynamics …
peptide excluding its coil-inducing terminals. Our replica-exchange molecular dynamics …
Promotion and inhibition of amyloid-β peptide aggregation: Molecular dynamics studies
Aggregates of amyloid-β (Aβ) peptides are known to be related to Alzheimer's disease. Their
aggregation is enhanced at hydrophilic–hydrophobic interfaces, such as a cell membrane …
aggregation is enhanced at hydrophilic–hydrophobic interfaces, such as a cell membrane …
Molecular simulation of the primary and secondary structures of the Aβ (1‐42)‐peptide of Alzheimer's disease
PP Mager - Medicinal research reviews, 1998 - Wiley Online Library
The major protein constituent of the deposits of Alzheimer's disease is the so‐called amyloid
β‐peptide (Aβ) which was derived from proteolysis of a large transmembrane amyloid …
β‐peptide (Aβ) which was derived from proteolysis of a large transmembrane amyloid …