Uranyl binding to proteins and structural-functional impacts

YW Lin - Biomolecules, 2020 - mdpi.com
The widespread use of uranium for civilian purposes causes a worldwide concern of its
threat to human health due to the long-lived radioactivity of uranium and the high toxicity of …

Interactions of anticancer Pt compounds with proteins: an overlooked topic in medicinal inorganic chemistry?

A Casini, J Reedijk - Chemical Science, 2012 - pubs.rsc.org
A critical discussion is presented about the possible role of Pt–protein interactions in the
mechanisms of action of platinum anticancer compounds. Although, since 40 years from its …

Protein metalation by metal-based drugs: X-ray crystallography and mass spectrometry studies

L Messori, A Merlino - Chemical Communications, 2017 - pubs.rsc.org
The combined use of X-ray crystallography and mass spectrometry represents a valuable
strategy to investigate and characterize protein metalation induced by anticancer metal …

Slow conformational exchange and overall rocking motion in ubiquitin protein crystals

V Kurauskas, SA Izmailov, ON Rogacheva… - Nature …, 2017 - nature.com
Proteins perform their functions in solution but their structures are most frequently studied
inside crystals. Here we probe how the crystal packing alters microsecond dynamics, using …

Observing the overall rocking motion of a protein in a crystal

P Ma, Y Xue, N Coquelle, JD Haller, T Yuwen… - Nature …, 2015 - nature.com
The large majority of three-dimensional structures of biological macromolecules have been
determined by X-ray diffraction of crystalline samples. High-resolution structure …

[HTML][HTML] Aromatic ring flips in differently packed ubiquitin protein crystals from MAS NMR and MD

DF Gauto, OO Lebedenko, LM Becker, I Ayala… - Journal of Structural …, 2023 - Elsevier
Probing the dynamics of aromatic side chains provides important insights into the behavior
of a protein because flips of aromatic rings in a protein's hydrophobic core report on …

[HTML][HTML] The pros and cons of ubiquitination on the formation of protein condensates: Ubiquitination on protein condensates

XN Hou, C Tang - Acta Biochimica et Biophysica Sinica, 2023 - ncbi.nlm.nih.gov
Ubiquitination, a post-translational modification that attaches one or more ubiquitin (Ub)
molecules to another protein, plays a crucial role in the phase-separation processes …

Lysine-63-linked polyubiquitination: a principal target of cadmium carcinogenesis

A Chargui - Toxicological Research, 2024 - Springer
Cadmium is an environmental pollutant that constitutes a major danger to human health. It is
considered a definite human carcinogen. The lung and kidney are the most sensitive organs …

Zinc (II) complexes of ubiquitin: speciation, affinity and binding features

G Arena, R Fattorusso, G Grasso… - … A European Journal, 2011 - Wiley Online Library
Intraneuronal inclusions consisting of hypermetallated,(poly‐) ubiquitinated proteins are a
hallmark of neurodegeneration. To highlight the possible role played by metal ions in the …

Diverse crystalline protein scaffolds through metal‐dependent polymorphism

M Liutkus, IR Sasselli, AL Rojas… - Protein …, 2024 - Wiley Online Library
As protein crystals are increasingly finding diverse applications as scaffolds, controlled
crystal polymorphism presents a facile strategy to form crystalline assemblies with …