Insights from coarse-grained Gō models for protein folding and dynamics
RD Hills Jr, CL Brooks III - International journal of molecular sciences, 2009 - mdpi.com
Exploring the landscape of large scale conformational changes such as protein folding at
atomistic detail poses a considerable computational challenge. Coarse-grained …
atomistic detail poses a considerable computational challenge. Coarse-grained …
Accelerate sampling in atomistic energy landscapes using topology-based coarse-grained models
Successful simulations of biomolecules require sufficient sampling of the relevant
conformational space. This has remained a major challenge due to large conformational …
conformational space. This has remained a major challenge due to large conformational …
The C‐terminal domain of transcription factor RfaH: Folding, fold switching and energy landscape
We simulate the folding and fold switching of the C‐terminal domain (CTD) of the
transcription factor RfaH using an all‐atom physics‐based model augmented with a dual …
transcription factor RfaH using an all‐atom physics‐based model augmented with a dual …
Multifunnel landscape of the fold-switching protein RfaH-CTD
NA Bernhardt, UHE Hansmann - The Journal of Physical …, 2018 - ACS Publications
Proteins such as the transcription factor RfaH can change biological function by switching
between distinct three-dimensional folds. RfaH regulates transcription if the C-terminal …
between distinct three-dimensional folds. RfaH regulates transcription if the C-terminal …
Simulating protein fold switching by replica exchange with tunneling
NA Bernhardt, W Xi, W Wang… - Journal of chemical …, 2016 - ACS Publications
Recent experiments suggest that an amino acid sequence encodes not only the native fold
of a protein but also other forms that are essential for its function or are important during …
of a protein but also other forms that are essential for its function or are important during …
Fibril–barrel transitions in cylindrin amyloids
H Zhang, W Xi, UHE Hansmann… - Journal of Chemical …, 2017 - ACS Publications
We introduce Replica-Exchange-with-Tunneling (RET) simulations as a tool for studies of
the conversion between polymorphic amyloids. For the 11-residue amyloid-forming cylindrin …
the conversion between polymorphic amyloids. For the 11-residue amyloid-forming cylindrin …
Folding simulations of the A and B domains of protein G
M Kouza, UHE Hansmann - The Journal of Physical Chemistry B, 2012 - ACS Publications
We study wild type and mutants of the A and B domain of protein G using all-atom Go-
models. Our data substantiate the usefulness of such simulation for probing the folding …
models. Our data substantiate the usefulness of such simulation for probing the folding …
A hybrid all-atom structure-based model for protein folding and large scale conformational transitions
L Sutto, I Mereu, FL Gervasio - Journal of Chemical Theory and …, 2011 - ACS Publications
Structure-based models are successful at conjugating the essence of the energy landscape
theory of protein folding with an easy and efficient implementation. Recently, their realm …
theory of protein folding with an easy and efficient implementation. Recently, their realm …
Soliton driven relaxation dynamics and protein collapse in the villin headpiece
A Krokhotin, M Lundgren, AJ Niemi… - Journal of Physics …, 2013 - iopscience.iop.org
Protein collapse from a random chain to the native state involves a dynamical phase
transition. During the process, new scales and collective variables become excited while old …
transition. During the process, new scales and collective variables become excited while old …
Functionally relevant specific packing can determine protein folding routes
S Yadahalli, S Gosavi - Journal of Molecular Biology, 2016 - Elsevier
Functional residues can modulate the folding mechanisms of proteins. In some proteins,
mutations to such residues can radically change the primary folding route. Is it possible then …
mutations to such residues can radically change the primary folding route. Is it possible then …