Structural and Functional Analysis of the D614G SARS-CoV-2 Spike Protein Variant.
Leonid Yurkovetskiy,Xue Wang,Kristen E. Pascal,Christopher Tomkins-Tinch,Thomas Nyalile,Yetao Wang,Alina Baum,William E. Diehl,Ann Dauphin,Claudia Carbone,Kristen Veinotte,Shawn B. Egri,Stephen F. Schaffner,Stephen F. Schaffner,Jacob E. Lemieux,James B. Munro,Ashique Rafique,Abhi Barve,Pardis C. Sabeti,Christos A. Kyratsous,Natalya Dudkina,Kuang Shen,Jeremy Luban +22 more
TLDR
It is shown that D614G was more infectious than the ancestral form on human lung cells, colon cells, and on cells rendered permissive by ectopic expression of human ACE2 or of ACE2 orthologs from various mammals, including Chinese rufous horseshoe bat and Malayan pangolin.About:
This article is published in Cell.The article was published on 2020-10-29 and is currently open access. It has received 840 citations till now. The article focuses on the topics: Virion membrane & Protein structure.read more
Citations
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Temporal-Geographical Dispersion of SARS-CoV-2 Spike Glycoprotein Variant Lineages and Their Functional Prediction Using in Silico Approach.
Siaw Shi Boon,Chichao Xia,Maggie Haitian Wang,Ka Lai Yip,Ho Yin Luk,Sile Li,Rita W Y Ng,Christopher K C Lai,Paul K.S. Chan,Zigui Chen +9 more
TL;DR: In this paper, the authors studied the evolution of SARS-CoV-2 S protein over the first 16 months of the pandemic and identified several key amino acid changes that are predicted to confer a substantial impact on transmission and immunological recognition.
Journal ArticleDOI
Functional mutations of SARS-CoV-2: implications to viral transmission, pathogenicity and immune escape
TL;DR: The functional mutations in SARS-CoV-2 genomes are summarized to characterize its adaptive evolution to inform the development of vaccination, treatment as well as control and intervention measures.
Journal ArticleDOI
Spike Mutation Profiles Associated With SARS-CoV-2 Breakthrough Infections in Delta Emerging and Predominant Time Periods in British Columbia, Canada
Chad D. Fibke,Yayuk Joffres,John R. Tyson,Caroline Colijn,Naveed Z. Janjua,Chris Fjell,Natalie Prystajecky,Agatha N. Jassem,Hind Sbihi +8 more
TL;DR: This profiling method identifies naturally occurring spike mutations associated with BTI, and can be applied to emerging SARS-CoV-2 variants with novel groups of spike mutations.
Journal ArticleDOI
A Genomic Snapshot of the SARS-CoV-2 Pandemic in the Balearic Islands
Carla López-Causapé,Pablo A Fraile-Ribot,Santiago Jimenez-Serrano,Gabriel Cabot,Ester del Barrio-Tofiño,Maria Carmen Prado,Juana María Linares,Aranzazu López,Adoración Hurtado,Elena Riera,A Serra,Eva María Roselló,Lluis Canet Carbo,M. V. Fernández-Baca,Carmen Gallegos,J. Saurina,Emilio Arteaga,M. M. Salom,A Salva,Antonio Nicolau,Fernando González-Candelas,Iñaki Comas,Antonio Oliver +22 more
TL;DR: Virus evolution, mainly driven by the acquisition and selection of spike substitutions conferring biological advantages, social restrictions, and size population are apparently key factors for explaining the epidemic patterns registered in the Balearic Islands.
Posted ContentDOI
Safety and immunogenicity of Pfizer/BioNTech SARS-CoV-2 mRNA third booster vaccine against SARS-CoV-2 Omicron variant in Japanese healthcare workers
Yohei Seki,Yuka Yoshihara,Kiyoko Nojima,Haruka Momose,Shuetsu Fukushi,S. Moriyama,Akira Wagatsuma,Noboru Numata,K Sasaki,Tetsuo Kuzuoka,Yoshimasa Yato,Yoshimasa Takahashi,Kenji Maeda,T. Suzuki,Takuo Mizukami,Isao Hamaguchi +15 more
TL;DR: The third vaccination dose is safe and effective against Omicron infection and the breadth of humoral immunity and cross-reactivity with Omicrons increased, and the cytokine signature and adverse event rate remained unchanged after three dose vaccination.
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