A new protein nucleic‐acid coarse‐grained force field based on the UNRES and NARES‐2P force fields
Based on the coarse‐grained UNRES and NARES‐2P models of proteins and nucleic acids,
respectively, developed in our laboratory, in this work we have developed a coarse‐grained …
respectively, developed in our laboratory, in this work we have developed a coarse‐grained …
[HTML][HTML] Optimization of a Nucleic Acids united-RESidue 2-Point model (NARES-2P) with a maximum-likelihood approach
Coarse-grained models are useful tools to investigate the structural and thermodynamic
properties of biomolecules. They are obtained by merging several atoms into one interaction …
properties of biomolecules. They are obtained by merging several atoms into one interaction …
Physics-based potentials for coarse-grained modeling of protein–DNA interactions
Physics-based potentials have been developed for the interactions between proteins and
DNA for simulations with the UNRES+ NARES-2P force field. The mean-field interactions …
DNA for simulations with the UNRES+ NARES-2P force field. The mean-field interactions …
Extension of the force-matching method to coarse-grained models with axially symmetric sites to produce transferable force fields: Application to the UNRES model of …
A Liwo, C Czaplewski - The Journal of chemical physics, 2020 - pubs.aip.org
The force-matching approach to coarse graining, in which the forces that act on site centers
are fitted to the respective average forces computed from all-atom molecular dynamics …
are fitted to the respective average forces computed from all-atom molecular dynamics …
Introduction of phosphorylated residues into the UNRES coarse-grained model: toward modeling of signaling processes
AK Sieradzan, M Bogunia, P Mech… - The Journal of …, 2019 - ACS Publications
Phosphorylated proteins take part in many signaling pathways and play a key role in
homeostasis regulation. The all-atom force fields enable us to study the systems containing …
homeostasis regulation. The all-atom force fields enable us to study the systems containing …
An improved functional form for the temperature scaling factors of the components of the mesoscopic UNRES force field for simulations of protein structure and …
H Shen, A Liwo, HA Scheraga - The Journal of Physical Chemistry …, 2009 - ACS Publications
Coarse-grained or mesoscopic models of proteins and the corresponding force fields are of
great importance because they enable us to reduce the folding simulation time by several …
great importance because they enable us to reduce the folding simulation time by several …
Extension of UNRES Force Field to Treat Polypeptide Chains with d-Amino Acid Residues
AK Sieradzan, UHE Hansmann… - Journal of chemical …, 2012 - ACS Publications
Coarse-grained force fields for protein simulations are usually designed and parametrized to
treat proteins composed of natural l-amino acid residues. However, d-amino acid residues …
treat proteins composed of natural l-amino acid residues. However, d-amino acid residues …
Implementation of molecular dynamics and its extensions with the coarse-grained UNRES force field on massively parallel systems: Toward millisecond-scale …
We report the implementation of our united-residue UNRES force field for simulations of
protein structure and dynamics with massively parallel architectures. In addition to coarse …
protein structure and dynamics with massively parallel architectures. In addition to coarse …
UNRES server for physics-based coarse-grained simulations and prediction of protein structure, dynamics and thermodynamics
C Czaplewski, A Karczyńska… - Nucleic Acids …, 2018 - academic.oup.com
A server implementation of the UNRES package (http://www. unres. pl) for coarse-grained
simulations of protein structures with the physics-based UNRES model, coined a name …
simulations of protein structures with the physics-based UNRES model, coined a name …
Comparison between molecular dynamic based and knowledge based potentials for protein side chains
MR Betancourt - Journal of Computational Biology, 2010 - liebertpub.com
Parameterizing protein coarse-grained models from atomic-level force fields is a relatively
new and promising approach in protein modeling. Here, dihedral angle potentials for the …
new and promising approach in protein modeling. Here, dihedral angle potentials for the …