Mechanisms and pathology of protein misfolding and aggregation

N Louros, J Schymkowitz, F Rousseau - Nature Reviews Molecular Cell …, 2023 - nature.com
Despite advances in machine learning-based protein structure prediction, we are still far
from fully understanding how proteins fold into their native conformation. The conventional …

Coarse-grained protein models and their applications

S Kmiecik, D Gront, M Kolinski, L Wieteska… - Chemical …, 2016 - ACS Publications
The traditional computational modeling of protein structure, dynamics, and interactions
remains difficult for many protein systems. It is mostly due to the size of protein …

Protein ensembles: how does nature harness thermodynamic fluctuations for life? The diverse functional roles of conformational ensembles in the cell

G Wei, W Xi, R Nussinov, B Ma - Chemical reviews, 2016 - ACS Publications
All soluble proteins populate conformational ensembles that together constitute the native
state. Their fluctuations in water are intrinsic thermodynamic phenomena, and the …

Frustration in biomolecules

DU Ferreiro, EA Komives, PG Wolynes - Quarterly reviews of …, 2014 - cambridge.org
Biomolecules are the prime information processing elements of living matter. Most of these
inanimate systems are polymers that compute their own structures and dynamics using as …

Exploring the aggregation free energy landscape of the amyloid-β protein (1–40)

W Zheng, MY Tsai, M Chen… - Proceedings of the …, 2016 - National Acad Sciences
A predictive coarse-grained protein force field [associative memory, water-mediated,
structure, and energy model for molecular dynamics (AWSEM)-MD] is used to study the …

Transient misfolding dominates multidomain protein folding

A Borgia, KR Kemplen, MB Borgia, A Soranno… - Nature …, 2015 - nature.com
Neighbouring domains of multidomain proteins with homologous tandem repeats have
divergent sequences, probably as a result of evolutionary pressure to avoid misfolding and …

Folding pathway of an Ig domain is conserved on and off the ribosome

P Tian, A Steward, R Kudva, T Su… - Proceedings of the …, 2018 - National Acad Sciences
Proteins that fold cotranslationally may do so in a restricted configurational space, due to the
volume occupied by the ribosome. How does this environment, coupled with the close …

Frustration, function and folding

DU Ferreiro, EA Komives, PG Wolynes - Current opinion in structural …, 2018 - Elsevier
Natural protein molecules are exceptional polymers. Encoded in apparently random strings
of amino-acids, these objects perform clear physical tasks that are rare to find by simple …

De novo evolutionary emergence of a symmetrical protein is shaped by folding constraints

RG Smock, I Yadid, O Dym, J Clarke, DS Tawfik - Cell, 2016 - cell.com
Molecular evolution has focused on the divergence of molecular functions, yet we know little
about how structurally distinct protein folds emerge de novo. We characterized the …

Successes and challenges in simulating the folding of large proteins

A Gershenson, S Gosavi, P Faccioli… - Journal of Biological …, 2020 - ASBMB
Computational simulations of protein folding can be used to interpret experimental folding
results, to design new folding experiments, and to test the effects of mutations and small …