Peptide self-assembly through liquid-liquid phase separation

C Yuan, Q Li, R Xing, J Li, X Yan - Chem, 2023 - cell.com
Peptide self-assembly provides an innovative strategy for not only establishing an ideal
research model to understand life phenomena but also for constructing sophisticated …

Role of computational methods in going beyond X-ray crystallography to explore protein structure and dynamics

A Srivastava, T Nagai, A Srivastava… - International journal of …, 2018 - mdpi.com
Protein structural biology came a long way since the determination of the first three-
dimensional structure of myoglobin about six decades ago. Across this period, X-ray …

The key role of solvent in condensation: Mapping water in liquid-liquid phase-separated FUS

J Ahlers, EM Adams, V Bader, S Pezzotti… - Biophysical journal, 2021 - cell.com
Formation of biomolecular condensates through liquid-liquid phase separation (LLPS) has
emerged as a pervasive principle in cell biology, allowing compartmentalization and …

[HTML][HTML] The role of water in the primary nucleation of protein amyloid aggregation

JD Camino, P Gracia, N Cremades - Biophysical Chemistry, 2021 - Elsevier
The understanding of the complex conformational landscape of amyloid aggregation and its
modulation by relevant physicochemical and cellular factors is a prerequisite for elucidating …

The synergic effect of water and biomolecules in intracellular phase separation

SS Ribeiro, N Samanta, S Ebbinghaus… - Nature Reviews …, 2019 - nature.com
Phase separation has long been observed within aqueous mixtures of two or more different
compounds, such as proteins, salts, polysaccharides and synthetic polymers. A growing …

Hydrogen-bonded network of water in phase-separated biomolecular condensates

A Joshi, A Avni, A Walimbe, SK Rai… - The Journal of …, 2024 - ACS Publications
Biomolecular condensates formed via phase separation of intrinsically disordered
proteins/regions (IDPs/IDRs) and nucleic acids are associated with cell physiology and …

Decreased water mobility contributes to increased α‐synuclein aggregation

AD Stephens, J Kölbel, R Moons… - Angewandte Chemie …, 2023 - Wiley Online Library
The solvation shell is essential for the folding and function of proteins, but how it contributes
to protein misfolding and aggregation has still to be elucidated. We show that the mobility of …

The dynamism of intrinsically disordered proteins: binding-induced folding, amyloid formation, and phase separation

S Mukhopadhyay - The Journal of Physical Chemistry B, 2020 - ACS Publications
Intrinsically disordered proteins (IDPs) or natively unfolded proteins do not undergo
autonomous folding into a well-defined 3-D structure and challenge the conventional …

Dynamics of hydrogen bonds between water and intrinsically disordered and structured regions of proteins

KM Reid, H Poudel, DM Leitner - The Journal of Physical …, 2023 - ACS Publications
Recent studies indicate more restricted dynamics of water around intrinsically disordered
proteins (IDPs) than structured proteins. We examine here the dynamics of hydrogen bonds …

Membrane interactions of intrinsically disordered proteins: The example of alpha-synuclein

T Das, D Eliezer - Biochimica et Biophysica Acta (BBA)-Proteins and …, 2019 - Elsevier
Peripheral membrane proteins associate reversibly with biological membranes that,
compared to protein binding partners, are structurally labile and devoid of specific binding …