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 …

Water as an active constituent in cell biology

P Ball - Chemical reviews, 2008 - ACS Publications
When Szent-Györgyi called water the “matrix of life”, 1 he was echoing an old sentiment.
Paracelsus in the 16th century said that “water was the matrix of the world and of all its …

Balanced protein–water interactions improve properties of disordered proteins and non-specific protein association

RB Best, W Zheng, J Mittal - Journal of chemical theory and …, 2014 - ACS Publications
Some frequently encountered deficiencies in all-atom molecular simulations, such as
nonspecific protein–protein interactions being too strong, and unfolded or disordered states …

Water mediation in protein folding and molecular recognition

Y Levy, JN Onuchic - Annu. Rev. Biophys. Biomol. Struct., 2006 - annualreviews.org
Water is essential for life in many ways, and without it biomolecules might no longer truly be
biomolecules. In particular, water is important to the structure, stability, dynamics, and …

Unlocking the electrochemical functions of biomolecular condensates

Y Dai, ZG Wang, RN Zare - Nature Chemical Biology, 2024 - nature.com
Biomolecular condensation is a key mechanism for organizing cellular processes in a
spatiotemporal manner. The phase-transition nature of this process defines a density …

Hydroxyl radical protein footprinting: a mass spectrometry-based structural method for studying the higher order structure of proteins

A McKenzie-Coe, NS Montes, LM Jones - Chemical reviews, 2021 - ACS Publications
Hydroxyl radical protein footprinting (HRPF) coupled to mass spectrometry has been
successfully used to investigate a plethora of protein-related questions. The method, which …

Predicting protein conformational motions using energetic frustration analysis and AlphaFold2

X Guan, QY Tang, W Ren, M Chen, W Wang… - Proceedings of the …, 2024 - pnas.org
Proteins perform their biological functions through motion. Although high throughput
prediction of the three-dimensional static structures of proteins has proved feasible using …

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 …

Local energetic frustration conservation in protein families and superfamilies

MI Freiberger, V Ruiz-Serra, C Pontes… - Nature …, 2023 - nature.com
Energetic local frustration offers a biophysical perspective to interpret the effects of
sequence variability on protein families. Here we present a methodology to analyze local …

Localizing frustration in native proteins and protein assemblies

DU Ferreiro, JA Hegler, EA Komives… - Proceedings of the …, 2007 - National Acad Sciences
We propose a method of quantifying the degree of frustration manifested by spatially local
interactions in protein biomolecules. This method of localization smoothly generalizes the …