Preparing for the next viral threat with broad-spectrum antivirals

M Karim, CW Lo, S Einav - The Journal of Clinical …, 2023 - Am Soc Clin Investig
There is a large global unmet need for the development of countermeasures to combat
hundreds of viruses known to cause human disease and for the establishment of a …

Metabolic alterations upon SARS-CoV-2 infection and potential therapeutic targets against coronavirus infection

P Chen, M Wu, Y He, B Jiang, ML He - Signal Transduction and …, 2023 - nature.com
Abstract The coronavirus disease 2019 (COVID-19) caused by coronavirus SARS-CoV-2
infection has become a global pandemic due to the high viral transmissibility and …

Site specific N-and O-glycosylation mapping of the spike proteins of SARS-CoV-2 variants of concern

A Shajahan, LE Pepi, B Kumar, NB Murray, P Azadi - Scientific Reports, 2023 - nature.com
The glycosylation on the spike (S) protein of the severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2), the virus that causes COVID-19, modulates the viral infection …

Restoring protein glycosylation with GlycoShape

CM Ives, O Singh, S D'Andrea, CA Fogarty… - Nature …, 2024 - nature.com
Despite ground-breaking innovations in experimental structural biology and protein structure
prediction techniques, capturing the structure of the glycans that functionalize proteins …

[HTML][HTML] Principles of SARS-CoV-2 glycosylation

H Chawla, E Fadda, M Crispin - Current Opinion in Structural Biology, 2022 - Elsevier
The structure and post-translational processing of the SARS-CoV-2 spike glycoprotein (S) is
intimately associated with the function of the virus and of sterilising vaccines. The surface of …

Role for N-glycans and calnexin-calreticulin chaperones in SARS-CoV-2 Spike maturation and viral infectivity

Q Yang, A Kelkar, A Sriram, R Hombu, TA Hughes… - Science …, 2022 - science.org
Functional and epidemiological data suggest that N-linked glycans on the SARS-CoV-2
Spike protein may contribute to viral infectivity. To investigate this, we created a panel of N-to …

Effects of N-glycan modifications on spike expression, virus infectivity, and neutralization sensitivity in ancestral compared to Omicron SARS-CoV-2 variants

S Lusvarghi, CB Stauft, R Vassell, B Williams… - PLoS …, 2023 - journals.plos.org
The SARS-CoV-2 spike glycoprotein has 22 potential N-linked glycosylation sites per
monomer that are highly conserved among diverse variants, but how individual glycans …

COVID‐19 metabolism: Mechanisms and therapeutic targets

T Wang, Y Cao, H Zhang, Z Wang, CH Man… - MedComm, 2022 - Wiley Online Library
Severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) dysregulates antiviral
signaling, immune response, and cell metabolism in human body. Viral genome and …

Post-translational modification of PD-1: potential targets for Cancer Immunotherapy

TA Lee, EY Tsai, SH Liu, SD Hsu Hung, SJ Chang… - Cancer Research, 2024 - AACR
Activation of effector T cells leads to upregulation of PD-1, which can inhibit T cell activity
following engagement with its ligand PD-L1. Post-translational modifications (PTMs) …

Coronavirus accessory protein ORF3 biology and its contribution to viral behavior and pathogenesis

F Si, S Song, R Yu, Z Li, W Wei, C Wu - Iscience, 2023 - cell.com
Coronavirus porcine epidemic diarrhea virus (PEDV) is classified in the genus
Alphacoronavirus, family Coronaviridae that encodes the only accessory protein, ORF3 …