Comparison between long-range interactions and contact order in determining the folding rate of two-state proteins: application of long-range order to folding rate …

MM Gromiha, S Selvaraj - Journal of molecular biology, 2001 - Elsevier
The contact order is believed to be an important factor for understanding protein folding
mechanisms. In our earlier work, we have shown that the long-range interactions play a vital …

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 …

Transition-state structure as a unifying basis in protein-folding mechanisms: contact order, chain topology, stability, and the extended nucleus mechanism

AR Fersht - Proceedings of the National Academy of …, 2000 - National Acad Sciences
I attempt to reconcile apparently conflicting factors and mechanisms that have been
proposed to determine the rate constant for two-state folding of small proteins, on the basis …

Biomolecules under mechanical force

S Kumar, MS Li - Physics Reports, 2010 - Elsevier
Recent advances in single molecule experiments have raised many challenges. These
challenges can be met by a proper understanding of the inter-and intra-molecular …

Experimental identification of downhill protein folding

MM Garcia-Mira, M Sadqi, N Fischer, JM Sanchez-Ruiz… - Science, 2002 - science.org
Theory predicts the existence of barrierless protein folding. Without barriers, folding should
be noncooperative and the degree of native structure should be coupled to overall protein …

Mechanisms of protein folding

V Grantcharova, EJ Alm, D Baker… - Current opinion in …, 2001 - Elsevier
The strong correlation between protein folding rates and the contact order suggests that
folding rates are largely determined by the topology of the native structure. However, for a …

High-resolution x-ray crystal structures of the villin headpiece subdomain, an ultrafast folding protein

TK Chiu, J Kubelka, R Herbst-Irmer… - Proceedings of the …, 2005 - National Acad Sciences
The 35-residue subdomain of the villin headpiece (HP35) is a small ultrafast folding protein
that is being intensely studied by experiments, theory, and simulations. We have solved the …

Preorganized secondary structure as an important determinant of fast protein folding

JK Myers, TG Oas - Nature structural biology, 2001 - nature.com
The folding and unfolding kinetics of the B-domain of staphylococcal protein A, a small three-
helix bundle protein, were probed by NMR. The lineshape of a single histidine resonance …

An immune algorithm for protein structure prediction on lattice models

V Cutello, G Nicosia, M Pavone… - IEEE transactions on …, 2007 - ieeexplore.ieee.org
We present an immune algorithm (IA) inspired by the clonal selection principle, which has
been designed for the protein structure prediction problem (PSP). The proposed IA employs …

Quantifying the roughness on the free energy landscape: entropic bottlenecks and protein folding rates

LL Chavez, JN Onuchic, C Clementi - Journal of the American …, 2004 - ACS Publications
The prediction of protein folding rates and mechanisms is currently of great interest in the
protein folding community. A close comparison between theory and experiment in this area …