Antiviral approaches against influenza virus

R Kumari, SD Sharma, A Kumar, Z Ende… - Clinical microbiology …, 2023 - Am Soc Microbiol
Preventing and controlling influenza virus infection remains a global public health
challenge, as it causes seasonal epidemics to unexpected pandemics. These infections are …

[HTML][HTML] Protein structure-based in-silico approaches to drug discovery: Guide to COVID-19 therapeutics

Y Gupta, OV Savytskyi, M Coban, A Venugopal… - Molecular Aspects of …, 2023 - Elsevier
With more than 5 million fatalities and close to 300 million reported cases, COVID-19 is the
first documented pandemic due to a coronavirus that continues to be a major health …

Dissecting the structural heterogeneity of proteins by native mass spectrometry

DJ Reid, S Thibert, M Zhou - Protein Science, 2023 - Wiley Online Library
A single gene yields many forms of proteins via combinations of posttranscriptional/
posttranslational modifications. Proteins also fold into higher‐order structures and interact …

Advancing the field of viroporins—Structure, function and pharmacology: IUPHAR Review 39

K Devantier, VMS Kjær, S Griffin… - British Journal of …, 2024 - Wiley Online Library
Viroporins possess important potential as antiviral targets due to their critical roles during
virus life cycles, spanning from virus entry to egress. Although the antiviral amantadine …

The Role of Cholesterol in M2 Clustering and Viral Budding Explained

D Kolokouris, IE Kalenderoglou… - Journal of Chemical …, 2024 - ACS Publications
The influenza A M2 homotetrameric channel consists of four transmembrane (TM) and four
amphipathic helices (AHs). This viral proton channel is suggested to form clusters in the …

Online Buffer Exchange Enables Automated Membrane Protein Analysis by Native Mass Spectrometry

W Liu, HS Jayasekera, JD Sanders, G Zhang… - Analytical …, 2023 - ACS Publications
Membrane proteins represent the majority of clinical drug targets and are actively involved in
a range of cellular processes. However, the complexity of membrane mimetics for …

Lipids and EGCG affect α-synuclein association and disruption of nanodiscs

HM Sanders, MM Kostelic, CK Zak, MT Marty - Biochemistry, 2022 - ACS Publications
Lipid membranes have recently been implicated in protein misfolding and disease etiology,
including for α-synuclein and Parkinson's disease. However, studying the intersection of …

Differences in oligomerization of the SARS-CoV-2 envelope protein, poliovirus VP4, and HIV Vpu

JA Townsend, O Fapohunda, Z Wang, H Pham… - Biochemistry, 2024 - ACS Publications
Viroporins constitute a class of viral membrane proteins with diverse roles in the viral life
cycle. They can self-assemble and form pores within the bilayer that transport substrates …

Assessing the role of lipids in the molecular mechanism of membrane proteins

L Jodaitis, T Van Oene, C Martens - International journal of molecular …, 2021 - mdpi.com
Membrane proteins have evolved to work optimally within the complex environment of the
biological membrane. Consequently, interactions with surrounding lipids are part of their …

What's the defect? Using mass defects to study oligomerization of membrane proteins and peptides in nanodiscs with native mass spectrometry

JA Townsend, MT Marty - Methods, 2023 - Elsevier
Many membrane proteins form functional complexes that are either homo-or hetero-
oligomeric. However, it is challenging to characterize membrane protein oligomerization in …