Electrostatic interactions in protein structure, folding, binding, and condensation

HX Zhou, X Pang - Chemical reviews, 2018 - ACS Publications
Charged and polar groups, through forming ion pairs, hydrogen bonds, and other less
specific electrostatic interactions, impart important properties to proteins. Modulation of the …

In-cell structural biology by NMR: the benefits of the atomic scale

FX Theillet - Chemical reviews, 2022 - ACS Publications
In-cell structural biology aims at extracting structural information about proteins or nucleic
acids in their native, cellular environment. This emerging field holds great promise and is …

Single-cell long-read sequencing-based map** reveals specialized splicing patterns in develo** and adult mouse and human brain

A Joglekar, W Hu, B Zhang, O Narykov… - Nature …, 2024 - nature.com
RNA isoforms influence cell identity and function. However, a comprehensive brain isoform
map was lacking. We analyze single-cell RNA isoforms across brain regions, cell subtypes …

[HTML][HTML] Transcription factors activate genes through the phase-separation capacity of their activation domains

A Boija, IA Klein, BR Sabari, A Dall'Agnese, EL Coffey… - Cell, 2018 - cell.com
Gene expression is controlled by transcription factors (TFs) that consist of DNA-binding
domains (DBDs) and activation domains (ADs). The DBDs have been well characterized …

[HTML][HTML] Phase separation drives RNA virus-induced activation of the NLRP6 inflammasome

C Shen, R Li, R Negro, J Cheng, SM Vora, TM Fu… - Cell, 2021 - cell.com
NLRP6 is important in host defense by inducing functional outcomes including
inflammasome activation and interferon production. Here, we show that NLRP6 undergoes …

De novo engineering of intracellular condensates using artificial disordered proteins

M Dzuricky, BA Rogers, A Shahid, PS Cremer… - Nature …, 2020 - nature.com
Phase separation of intrinsically disordered proteins (IDPs) is a remarkable feature of living
cells to dynamically control intracellular partitioning. Despite the numerous new IDPs that …

Microglial-derived C1q integrates into neuronal ribonucleoprotein complexes and impacts protein homeostasis in the aging brain

N Scott-Hewitt, M Mahoney, Y Huang, N Korte… - Cell, 2024 - cell.com
Neuroimmune interactions mediate intercellular communication and underlie critical brain
functions. Microglia, CNS-resident macrophages, modulate the brain through direct physical …

Key roles for phosphorylation and the Coiled-coil domain in TRIM56-mediated positive regulation of TLR3-TRIF–dependent innate immunity

BM Liu, NL Li, R Wang, X Li, ZA Li, TN Marion… - Journal of Biological …, 2024 - jbc.org
Tripartite-motif protein-56 (TRIM56) positively regulates the induction of type I interferon
response via the TLR3 pathway by enhancing IRF3 activation and depends on its C-terminal …

Interaction dynamics of intrinsically disordered proteins from single-molecule spectroscopy

A Chowdhury, D Nettels… - Annual review of …, 2023 - annualreviews.org
Many proteins contain large structurally disordered regions or are entirely disordered under
physiological conditions. The functions of these intrinsically disordered proteins (IDPs) often …

[HTML][HTML] Synthetic intrinsically disordered protein fusion tags that enhance protein solubility

NC Tang, JC Su, Y Shmidov, G Kelly… - Nature …, 2024 - nature.com
We report the de novo design of small (< 20 kDa) and highly soluble synthetic intrinsically
disordered proteins (SynIDPs) that confer solubility to a fusion partner with minimal effect on …