Results 11 to 20 of about 294,785 (311)
The avian coronavirus spike protein [PDF]
Virus Research, 2014 Avian coronaviruses of the genus Gammacoronavirus are represented by infectious bronchitis virus (IBV), the coronavirus of chicken. IBV causes a highly contagious disease affecting the respiratory tract and, depending on the strain, other tissues including the reproductive and urogenital tract.
I.N. Ambepitiya Wickramasinghe +3 more
core +8 more sources
SARS-CoV-2 Spike Protein and Neutralizing Anti-Spike Protein Antibodies Modulate Blood Platelet Function [PDF]
International Journal of Molecular Sciences, 2023 Several studies report elevated blood platelet activation and altered platelet count in COVID-19 patients, but the role of the SARS-CoV-2 spike protein in this process remains intriguing. Additionally, there is no data that anti-SARS-CoV-2 neutralizing antibodies (nAb) may attenuate spike protein activity toward blood platelets.
Boguslawa Luzak +6 more
openaire +3 more sources
Carbohydrate Ligands for COVID-19 Spike Proteins [PDF]
Viruses, 2022 An outbreak of SARS-CoV-2 coronavirus (COVID-19) first detected in Wuhan, China, has created a public health emergency all over the world. The pandemic has caused more than 340 million confirmed cases and 5.57 million deaths as of 23 January 2022 ...
Yung-Kuo Lee +7 more
doaj +3 more sources
The spike tip protein of bacteriophage T4 [PDF]
Contractile injection systems (CISs) – bacteriophage tails, tailocins, and bacterial type VI secretion systems – penetrate the envelope of the target cell by employing a contractile sheath-rigid tube mechanism. The membrane-attacking end of the tube carries a spike-shaped complex that ends with a spike tip.
Yves Mattenberger +7 more
openaire +4 more sources
Fluorescent Glycan Fingerprinting of SARS2 Spike Proteins [PDF]
Scientific Reports, 2021 Abstract Glycosylation is the most common post-translational modification and has myriad biological functions. However, glycan analysis and research has always been a challenge. Here, we would like to present new techniques of glycan fingerprinting based on enzymatic fluorescent labeling and gel electrophoresis.
Zhengliang L Wu, James M Ertelt
openaire +4 more sources
Spike-Fusion protein similarity region on spike protein. [PDF]
, 2021 SARS-CoV-2 spike schematic model with paramyxovirus sequence similarity region shown with pale blue bar (residues 810 to 1098) (a). Corresponding area is shown in red on SARS-CoV-2 spike 3D structure (b).
Ehsan Ahmadi (2804020) +4 more
core +1 more source
Mutations in the SARS CoV2 Spike Gene and Their Reflections on the Spike Protein
Clinical and Experimental Health Sciences, 2021 Objective: In this study, it was aimed to determine the mutation frequency in spike (S) genes of SARS CoV2 from six different regions of the world, their distribution on the gene and reflections of these mutations to the S protein. Materials and methods: SARS CoV2 S gene sequences originating from Asia, Africa, Europe, South America, Oceania and North ...
ÇAĞLAYAN, Elif, TURAN, Kadir
openaire +3 more sources
Omicron Spike Protein is Vulnerable to Reduction
Journal of Molecular Biology, 2023 Abstract SARS-CoV-2 virus spike (S) protein is an envelope protein responsible for binding to the ACE2 receptor, driving subsequent entry into host cells. The existence of multiple disulfide bonds in the S protein makes it potentially susceptible to reductive cleavage.
Zhong Yao +10 more
openaire +2 more sources
Enhancing epitope of PEDV spike protein
Frontiers in Microbiology, 2022 Porcine epidemic diarrhea virus (PEDV) is the causative agent of a highly contagious enteric disease of pigs characterized by diarrhea, vomiting, and severe dehydration. PEDV infects pigs of all ages, but neonatal pigs during the first week of life are highly susceptible; the mortality rates among newborn piglets may reach 80–100%.
Techit Thavorasak +13 more
openaire +3 more sources
501Y.V2 Spike Protein Resists the Antibody in Atomistic Simulations [PDF]
, 2021 SARS-CoV-2 Spike (S) protein is a major biological target for COVID-19 vaccine design. Unfortunately, recent reports indicated that Spike (S) protein mutations can lead to antibody resistance.
Son Tung, Ngo
core +1 more source