Mechanisms of nanonewton mechanostability in a protein complex revealed by molecular dynamics simulations and single-molecule force spectroscopy

RC Bernardi, E Durner, C Schoeler… - Journal of the …, 2019 - ACS Publications
Can molecular dynamics simulations predict the mechanical behavior of protein complexes?
Can simulations decipher the role of protein domains of unknown function in large …

[HTML][HTML] Treatment of flexibility of protein backbone in simulations of protein–ligand interactions using steered molecular dynamics

DT Truong, K Ho, DQH Pham, M Chwastyk… - Scientific Reports, 2024 - nature.com
To ensure that an external force can break the interaction between a protein and a ligand,
the steered molecular dynamics simulation requires a harmonic restrained potential applied …

[HTML][HTML] Secretomic analyses of Ruminiclostridium papyrosolvens reveal its enzymatic basis for lignocellulose degradation

Z Ren, W You, S Wu, A Poetsch, C Xu - Biotechnology for biofuels, 2019 - Springer
Background Efficient biotechnological conversion of lignocellulosic biomass to valuable
products, such as transportation biofuels, is ecologically attractive, yet requires substantially …

Insights into the effect of protein glycosylation on carbohydrate substrate binding

B Ma, R Wang, B Chen, W Liu, S Zhou, X Li… - International Journal of …, 2023 - Elsevier
The role of glycosylation in the binding of glycoproteins to carbohydrate substrates has not
been well understood. The present study addresses this knowledge gap by elucidating the …

Molecular dynamics simulations of the cardiac ryanodine receptor type 2 (RyR2) gating mechanism

DA Greene, M Barton, T Luchko… - The Journal of Physical …, 2022 - ACS Publications
Mutations in the cardiac ryanodine receptor type 2 (RyR2) have been linked to fatal cardiac
arrhythmias such as catecholaminergic polymorphic ventricular tachycardia (CPVT). While …

[HTML][HTML] Improving the synthesis efficiency of amino acids such as L-lysine by assembling artificial cellulosome elements Dockerin protein in vivo

N Li, L Xue, Z Wang, P Du, P Li, J Su, J Xiao, M Wang… - Fermentation, 2022 - mdpi.com
Cellulosome is a highly efficient multi-enzyme self-assembly system and is found on the
extracellular surface or in the free environment of microorganisms. However, with a lack of …

[HTML][HTML] Molecular Mechanism of Interaction between DNA Aptamer and Receptor-Binding Domain of Severe Acute Respiratory Syndrome Coronavirus 2 Variants …

X Ding, C Xu, B Zheng, H Yu, P Zheng - Molecules, 2024 - mdpi.com
The ongoing SARS-CoV-2 pandemic has underscored the urgent need for versatile and
rapidly deployable antiviral strategies. While vaccines have been pivotal in controlling the …

Detection of weak non-covalent cation-π interactions in NGAL by single-molecule force spectroscopy

J Nie, Y Deng, F Tian, S Shi, P Zheng - Nano research, 2022 - Springer
Cation-π interaction is an electrostatic interaction between a cation and an electron-rich
arene. It plays an essential role in many biological systems as a vital driving force for protein …

The Role of Cavities in Biological Structures

Ł Mioduszewski, K Wołek… - … Physica Polonica A, 2024 - bazawiedzy.uksw.edu.pl
We investigate the significance of cavities within biological structures, ranging from single
proteins to large complexes, such as viruses and even protein clusters composed of …

[PDF][PDF] Recent Advances in Mapping Protein Self-Assembly and Aggregation for Common Proteinopathies

S Bhattacharya, D Thompson - Acta Physica Polonica A ISSN …, 2024 - przyrbwn.icm.edu.pl
Deposition of protein fibrillar aggregates is a characteristic shared by> 50 human diseases
[1]. Pathological protein self-assembly with the formation of inclusion bodies, such as fibrils …