Gaussian accelerated molecular dynamics: Principles and applications
Gaussian accelerated molecular dynamics (GaMD) is a robust computational method for
simultaneous unconstrained enhanced sampling and free energy calculations of …
simultaneous unconstrained enhanced sampling and free energy calculations of …
[HTML][HTML] Advances in molecular dynamics simulations and enhanced sampling methods for the study of protein systems
Molecular dynamics (MD) simulation is a rigorous theoretical tool that when used efficiently
could provide reliable answers to questions pertaining to the structure-function relationship …
could provide reliable answers to questions pertaining to the structure-function relationship …
[HTML][HTML] Scalable molecular dynamics on CPU and GPU architectures with NAMD
NAMD is a molecular dynamics program designed for high-performance simulations of very
large biological objects on CPU-and GPU-based architectures. NAMD offers scalable …
large biological objects on CPU-and GPU-based architectures. NAMD offers scalable …
Automated exploration of the low-energy chemical space with fast quantum chemical methods
We propose and discuss an efficient scheme for the in silico sampling for parts of the
molecular chemical space by semiempirical tight-binding methods combined with a meta …
molecular chemical space by semiempirical tight-binding methods combined with a meta …
Decoding the identification mechanism of an SAM-III Riboswitch on ligands through multiple independent Gaussian-accelerated molecular dynamics simulations
J Chen, Q Zeng, W Wang, H Sun… - Journal of Chemical …, 2022 - ACS Publications
S-Adenosyl-l-methionine (SAM)-responsive riboswitches play a central role in the regulation
of bacterial gene expression at the level of transcription attenuation or translation inhibition …
of bacterial gene expression at the level of transcription attenuation or translation inhibition …
Gaussian accelerated molecular dynamics: unconstrained enhanced sampling and free energy calculation
A Gaussian accelerated molecular dynamics (GaMD) approach for simultaneous enhanced
sampling and free energy calculation of biomolecules is presented. By constructing a boost …
sampling and free energy calculation of biomolecules is presented. By constructing a boost …
How the conformational movement of the substrate drives the regioselective C–N bond formation in P450 TleB: insights from molecular dynamics simulations and …
Z Wang, W Diao, P Wu, J Li, Y Fu, Z Guo… - Journal of the …, 2023 - ACS Publications
P450 TleB catalyzes the oxidative cyclization of the dipeptide N-methylvalyl-tryptophanol
into indolactam V through selective intramolecular C–H bond amination at the indole C4 …
into indolactam V through selective intramolecular C–H bond amination at the indole C4 …
Mutation-induced impacts on the switch transformations of the GDP-and GTP-bound K-ras: insights from multiple replica Gaussian accelerated molecular dynamics …
J Chen, S Zhang, W Wang, L Pang… - Journal of Chemical …, 2021 - ACS Publications
Mutations yield significant effect on the structural flexibility of two switch domains, SW1 and
SW2, in K-Ras, which is considered as an important target of anticancer drug design. To …
SW2, in K-Ras, which is considered as an important target of anticancer drug design. To …
Ligand Gaussian accelerated molecular dynamics (LiGaMD): Characterization of ligand binding thermodynamics and kinetics
Calculations of ligand binding free energies and kinetic rates are important for drug design.
However, such tasks have proven challenging in computational chemistry and biophysics …
However, such tasks have proven challenging in computational chemistry and biophysics …
Peptide Gaussian accelerated molecular dynamics (Pep-GaMD): Enhanced sampling and free energy and kinetics calculations of peptide binding
Peptides mediate up to 40% of known protein–protein interactions in higher eukaryotes and
play an important role in cellular signaling. However, it is challenging to simulate both …
play an important role in cellular signaling. However, it is challenging to simulate both …