Structure and dynamics of nanoconfined water and aqueous solutions

HR Corti, GA Appignanesi, MC Barbosa… - The European Physical …, 2021 - Springer
This review is devoted to discussing recent progress on the structure, thermodynamic,
reactivity, and dynamics of water and aqueous systems confined within different types of …

Physics of the nuclear pore complex: Theory, modeling and experiment

BW Hoogenboom, LE Hough, EA Lemke, RYH Lim… - Physics reports, 2021 - Elsevier
The hallmark of eukaryotic cells is the nucleus that contains the genome, enclosed by a
physical barrier known as the nuclear envelope (NE). On the one hand, this …

Tau protein disrupts nucleocytoplasmic transport in Alzheimer's disease

B Eftekharzadeh, JG Daigle, LE Kapinos, A Coyne… - Neuron, 2018 - cell.com
Tau is the major constituent of neurofibrillary tangles in Alzheimer's disease (AD), but the
mechanism underlying tau-associated neural damage remains unclear. Here, we show that …

Spatiotemporal dynamics of the nuclear pore complex transport barrier resolved by high-speed atomic force microscopy

Y Sakiyama, A Mazur, LE Kapinos, RYH Lim - Nature nanotechnology, 2016 - nature.com
Nuclear pore complexes (NPCs) are biological nanomachines that mediate the bidirectional
traffic of macromolecules between the cytoplasm and nucleus in eukaryotic cells. This …

IDPs in macromolecular complexes: the roles of multivalent interactions in diverse assemblies

HYJ Fung, M Birol, E Rhoades - Current opinion in structural biology, 2018 - Elsevier
Highlights•Intrinsically disordered proteins have diverse roles in macromolecular
complexes.•Short sequences, repeated within disordered regions give rise to multivalent …

Simulation methods for liquid–liquid phase separation of disordered proteins

GL Dignon, W Zheng, J Mittal - Current opinion in chemical engineering, 2019 - Elsevier
Liquid–liquid phase separation of intrinsically disordered proteins (IDPs) and other
biomolecules is a highly complex but robust process used by living systems. Drawing …

[HTML][HTML] Phase separation of FG-nucleoporins in nuclear pore complexes

N Nag, S Sasidharan, VN Uversky, P Saudagar… - … et Biophysica Acta (BBA …, 2022 - Elsevier
The nuclear envelope (NE) is a bilayer membrane that separates and physically isolates the
genetic material from the cytoplasm. Nuclear pore complexes (NPCs) are cylindrical …

Conformational preferences and phase behavior of intrinsically disordered low complexity sequences: insights from multiscale simulations

KM Ruff, RV Pappu, AS Holehouse - Current opinion in structural biology, 2019 - Elsevier
Highlights•Low complexity (LC) sequences are prominent in eukaryotic proteomes.•LC
sequences are composed of a parsimonious subset of the naturally occurring amino …

Coacervation of poly-electrolytes in the presence of lipid bilayers: mutual alteration of structure and morphology

S Mondal, Q Cui - Chemical Science, 2022 - pubs.rsc.org
Many intrinsically disordered peptides have been shown to undergo liquid–liquid phase
separation and form complex coacervates, which play various regulatory roles in the cell …

Function of the nuclear transport machinery in maintaining the distinctive compositions of the nucleus and cytoplasm

M Stewart - International journal of molecular sciences, 2022 - mdpi.com
Although the separation of transcription and translation, mediated by the nuclear envelope,
is the defining characteristic of Eukaryotes, the barrier between the nuclear and cytoplasmic …