Cysteine oxidation in proteins: structure, biophysics, and simulation

D Garrido Ruiz, A Sandoval-Perez, AV Rangarajan… - Biochemistry, 2022 - ACS Publications
Cysteine side chains can exist in distinct oxidation states depending on the pH and redox
potential of the environment, and cysteine oxidation plays important yet complex regulatory …

[HTML][HTML] A suite of tutorials for the WESTPA rare-events sampling software [Article v1. 0]

AT Bogetti, B Mostofian, A Dickson… - Living journal of …, 2019 - ncbi.nlm.nih.gov
The weighted ensemble (WE) strategy has been demonstrated to be highly efficient in
generating pathways and rate constants for rare events such as protein folding and protein …

[HTML][HTML] Assessment of proton-coupled conformational dynamics of SARS and MERS coronavirus papain-like proteases: Implication for designing broad-spectrum …

JA Henderson, N Verma, RC Harris, R Liu… - The Journal of chemical …, 2020 - pubs.aip.org
Broad-spectrum antiviral drugs are urgently needed to stop the Coronavirus Disease 2019
pandemic and prevent future ones. The novel severe acute respiratory syndrome …

Probing mechanisms of binding and allostery in the SARS-CoV-2 spike omicron variant complexes with the host receptor: revealing functional roles of the binding …

G Verkhivker, S Agajanian, R Kassab… - International Journal of …, 2022 - mdpi.com
In this study, we performed all-atom MD simulations of RBD–ACE2 complexes for BA. 1, BA.
1.1, BA. 2, and BA. 3 Omicron subvariants, conducted a systematic mutational scanning of …

Proteome-pI 2.0: proteome isoelectric point database update

LP Kozlowski - Nucleic acids research, 2022 - academic.oup.com
Abstract Proteome-pI 2.0 is an update of an online database containing predicted isoelectric
points and p K a dissociation constants of proteins and peptides. The isoelectric point—the …

Prediction of Protein p K a with Representation Learning

H Gokcan, O Isayev - Chemical Science, 2022 - pubs.rsc.org
The behavior of proteins is closely related to the protonation states of the residues.
Therefore, prediction and measurement of pKa are essential to understand the basic …

Protein pKa Prediction by Tree-Based Machine Learning

AY Chen, J Lee, A Damjanovic… - Journal of chemical …, 2022 - ACS Publications
Protonation states of ionizable protein residues modulate many essential biological
processes. For correct modeling and understanding of these processes, it is crucial to …

The molecular mechanism of sialic acid transport mediated by Sialin

W Hu, C Chi, K Song, H Zheng - Science Advances, 2023 - science.org
Malfunction of the sialic acid transporter caused by various genetic mutations in the
SLC17A5 gene encoding Sialin leads to a spectrum of neurodegenerative conditions called …

Protein pKa Prediction with Machine Learning

Z Cai, F Luo, Y Wang, E Li, Y Huang - ACS omega, 2021 - ACS Publications
Protein p K a prediction is essential for the investigation of the pH-associated relationship
between protein structure and function. In this work, we introduce a deep learning-based …

DelPhi suite: new developments and review of functionalities

C Li, Z Jia, A Chakravorty, S Pahari… - Journal of …, 2019 - Wiley Online Library
Electrostatic potential, energies, and forces affect virtually any process in molecular biology,
however, computing these quantities is a difficult task due to irregularly shaped …