Convergent evolution in SARS-CoV-2 spike creates a variant soup from which new COVID-19 waves emerge

D Focosi, R Quiroga, S McConnell… - International journal of …, 2023 - mdpi.com
The first 2 years of the COVID-19 pandemic were mainly characterized by recurrent
mutations of SARS-CoV-2 Spike protein at residues K417, L452, E484, N501 and P681 …

A molnupiravir-associated mutational signature in global SARS-CoV-2 genomes

T Sanderson, R Hisner, I Donovan-Banfield, H Hartman… - Nature, 2023 - nature.com
Molnupiravir, an antiviral medication widely used against severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2), acts by inducing mutations in the virus genome during …

The effects of amino acid substitution of spike protein and genomic recombination on the evolution of SARS-CoV-2

L Fang, J Xu, Y Zhao, J Fan, J Shen, W Liu… - Frontiers in …, 2023 - frontiersin.org
Over three years' pandemic of 2019 novel coronavirus disease (COVID-19), multiple
variants and novel subvariants have emerged successively, outcompeted earlier variants …

A pseudovirus system enables deep mutational scanning of the full SARS-CoV-2 spike

B Dadonaite, KHD Crawford, CE Radford, AG Farrell… - Cell, 2023 - cell.com
A major challenge in understanding SARS-CoV-2 evolution is interpreting the antigenic and
functional effects of emerging mutations in the viral spike protein. Here, we describe a deep …

Fitness effects of mutations to SARS-CoV-2 proteins

JD Bloom, RA Neher - Virus Evolution, 2023 - academic.oup.com
Abstract Knowledge of the fitness effects of mutations to SARS-CoV-2 can inform
assessment of new variants, design of therapeutics resistant to escape, and understanding …

A specific phosphorylation-dependent conformational switch in SARS-CoV-2 nucleocapsid protein inhibits RNA binding

M Botova, AR Camacho-Zarco, J Tognetti… - Science …, 2024 - science.org
The nucleocapsid protein of severe acute respiratory syndrome coronavirus 2 encapsidates
the viral genome and is essential for viral function. The central disordered domain comprises …

Modulation of biophysical properties of nucleocapsid protein in the mutant spectrum of SARS-CoV-2

A Nguyen, H Zhao, D Myagmarsuren, S Srinivasan… - Elife, 2024 - elifesciences.org
Genetic diversity is a hallmark of RNA viruses and the basis for their evolutionary success.
Taking advantage of the uniquely large genomic database of SARS-CoV-2, we examine the …

Mutational signature dynamics indicate SARS-CoV-2's evolutionary capacity is driven by host antiviral molecules

KD Lamb, MM Luka, M Saathoff, RJ Orton… - PLoS computational …, 2024 - journals.plos.org
The COVID-19 pandemic has been characterised by sequential variant-specific waves
shaped by viral, individual human and population factors. SARS-CoV-2 variants are defined …

Diversity of short linear interaction motifs in SARS-CoV-2 nucleocapsid protein

P Schuck, H Zhao - MBio, 2023 - Am Soc Microbiol
Molecular mimicry of short linear interaction motifs has emerged as a key mechanism for
viral proteins binding host domains and hijacking host cell processes. Here, we examine the …

Genomic tools in biological invasions: Current state and future Frontiers

A McGaughran, MK Dhami, E Parvizi… - Genome biology and …, 2024 - academic.oup.com
Human activities are accelerating rates of biological invasions and climate-driven range
expansions globally, yet we understand little of how genomic processes facilitate the …