The molecular basis for cellular function of intrinsically disordered protein regions

AS Holehouse, BB Kragelund - Nature Reviews Molecular Cell Biology, 2024 - nature.com
Intrinsically disordered protein regions exist in a collection of dynamic interconverting
conformations that lack a stable 3D structure. These regions are structurally heterogeneous …

[HTML][HTML] Considerations and challenges in studying liquid-liquid phase separation and biomolecular condensates

S Alberti, A Gladfelter, T Mittag - Cell, 2019 - cell.com
Evidence is now mounting that liquid-liquid phase separation (LLPS) underlies the formation
of membraneless compartments in cells. This realization has motivated major efforts to …

Liquid–liquid phase separation of the microtubule-binding repeats of the Alzheimer-related protein Tau

S Ambadipudi, J Biernat, D Riedel… - Nature …, 2017 - nature.com
The protein Tau aggregates into tangles in the brain of patients with Alzheimer's disease. In
solution, however, Tau is intrinsically disordered, highly soluble, and binds to microtubules …

Systematic identification of conditionally folded intrinsically disordered regions by AlphaFold2

TR Alderson, I Pritišanac, Đ Kolarić… - Proceedings of the …, 2023 - National Acad Sciences
The AlphaFold Protein Structure Database contains predicted structures for millions of
proteins. For the majority of human proteins that contain intrinsically disordered regions …

Metapredict: a fast, accurate, and easy-to-use predictor of consensus disorder and structure

RJ Emenecker, D Griffith, AS Holehouse - Biophysical journal, 2021 - cell.com
Intrinsically disordered proteins and protein regions make up a substantial fraction of many
proteomes in which they play a wide variety of essential roles. A critical first step in …

Cancer mutations of the tumor suppressor SPOP disrupt the formation of active, phase-separated compartments

JJ Bouchard, JH Otero, DC Scott, E Szulc, EW Martin… - Molecular cell, 2018 - cell.com
Mutations in the tumor suppressor SPOP (speckle-type POZ protein) cause prostate, breast,
and other solid tumors. SPOP is a substrate adaptor of the cullin3-RING ubiquitin ligase and …

Classification of intrinsically disordered regions and proteins

R Van Der Lee, M Buljan, B Lang, RJ Weatheritt… - Chemical …, 2014 - ACS Publications
Over the past decade, we have observed a massive increase in the amount of information
describing protein sequences from a variety of organisms. 1, 2 While this may reflect the …

[HTML][HTML] Xist nucleates local protein gradients to propagate silencing across the X chromosome

Y Markaki, JG Chong, Y Wang, EC Jacobson, C Luong… - Cell, 2021 - cell.com
Summary The lncRNA Xist forms∼ 50 diffraction-limited foci to transcriptionally silence one
X chromosome. How this small number of RNA foci and interacting proteins regulate a much …

Water dispersion interactions strongly influence simulated structural properties of disordered protein states

S Piana, AG Donchev, P Robustelli… - The journal of physical …, 2015 - ACS Publications
Many proteins can be partially or completely disordered under physiological conditions.
Structural characterization of these disordered states using experimental methods can be …

The ensemble nature of allostery

HN Motlagh, JO Wrabl, J Li, VJ Hilser - Nature, 2014 - nature.com
Allostery is the process by which biological macromolecules (mostly proteins) transmit the
effect of binding at one site to another, often distal, functional site, allowing for regulation of …