Cooperativity in noncovalent interactions

AS Mahadevi, GN Sastry - Chemical reviews, 2016 - ACS Publications
After conquering the atomic structure about a century ago, chemists have been largely
interested in understanding the concept of chemical bond and the formation of a molecule …

Water as a good solvent for unfolded proteins: Folding and collapse are fundamentally different

PL Clark, KW Plaxco, TR Sosnick - Journal of molecular biology, 2020 - Elsevier
The argument that the hydrophobic effect is the primary effect driving the folding of globular
proteins is nearly universally accepted (including by the authors). But does this view also …

Direct measurement of tertiary contact cooperativity in RNA folding

BD Sattin, W Zhao, K Travers, S Chu… - Journal of the …, 2008 - ACS Publications
All structured biological macromolecules must overcome the thermodynamic folding
problem to populate a unique functional state among a vast ensemble of unfolded and …

What have we learned from the studies of two-state folders, and what are the unanswered questions about two-state protein folding?

D Barrick - Physical biology, 2009 - iopscience.iop.org
Small proteins with globular structures often fold by simple all-or-none mechanisms, both in
an equilibrium and a kinetic sense, despite the very large number of partly folded …

Steric confinement and enhanced local flexibility assist knotting in simple models of protein folding

MA Soler, A Rey, PFN Faísca - Physical Chemistry Chemical Physics, 2016 - pubs.rsc.org
The chaperonin complex GroEL–GroES is able to accelerate the folding process of knotted
proteins considerably. However, the folding mechanism inside the chaperonin cage is …

A firefly-inspired method for protein structure prediction in lattice models

B Maher, AA Albrecht, M Loomes, XS Yang… - Biomolecules, 2014 - mdpi.com
We introduce a Firefly-inspired algorithmic approach for protein structure prediction over two
different lattice models in three-dimensional space. In particular, we consider three …

The folding of knotted proteins: insights from lattice simulations

PFN Faísca, RDM Travasso, T Charters… - Physical …, 2010 - iopscience.iop.org
We carry out systematic Monte Carlo simulations of Gō lattice proteins to investigate and
compare the folding processes of two model proteins whose native structures differ from …

Robustness of atomistic Gō models in predicting native-like folding intermediates

SG Estácio, CS Fernandes, H Krobath… - The Journal of …, 2012 - pubs.aip.org
Gō models are exceedingly popular tools in computer simulations of protein folding. These
models are native-centric, ie, they are directly constructed from the protein's native structure …

The nucleation mechanism of protein folding: a survey of computer simulation studies

PFN Faisca - Journal of Physics: Condensed Matter, 2009 - iopscience.iop.org
The nucleation mechanism of protein folding, originally proposed by Baldwin in the early
1970s, was firstly observed by Shakhnovich and co-workers two decades later in the context …

Cooperativity and protein folding rates

JJ Portman - Current opinion in structural biology, 2010 - Elsevier
Despite the large and complex conformational space available to an unfolded protein, many
small globular proteins fold with simple two-state cooperative kinetics. Understanding what …