This work presents a study on the effects of periodic boundary conditions (PBC) on the energetic/structural properties and hydrogen bond dynamics (HB) using molecular dynamics …
Amphiphilicity is the most critical parameter in the self-assembly of surfactant-like peptides (SLPs), regulating the way by which hydrophobic attraction holds peptides together. Its …
G Colherinhas, E Fileti - The Journal of Physical Chemistry B, 2014 - ACS Publications
Surfactant-like peptide (SLP) based nanostructures are investigated using all-atomistic molecular dynamics (MD) simulations. We report structure properties of nanostructures …
Abstract In this work, Molecular Dynamics simulation (MD), GIAO-DFT-NMR, and TD-DFT results are obtained to study structural, energetic, dynamics, and spectroscopy properties of …
LBA Oliveira, G Colherinhas - Journal of Molecular Liquids, 2020 - Elsevier
Here we present calculations of electrical, energetic and magnetic properties of the amino acids arginine, aspartic acid, glutamic acid, histidine and lysine in water solution. The …
Recently, a series of organic structures formed by peptide self-assembly have been reported, among which stand out the peptide nanomembranes with promising applications …
In this work, structural and energetic properties of five peptide membranes are investigated via fully atomistic molecular dynamics simulations. The membranes are made up of peptides …
Atomistic molecular dynamics was employed to characterize the stability of nanosheets formed by bolaamphiphilic polypeptides. Two different nanosheets (based on RFL4FR and …
In this work, we develop molecular dynamics simulations to investigate the structural and dynamic behavior of hydrogen bonds in A 6 X-type peptide structures (X= D, K, and R) in the …