Potential therapeutic target identification in the novel 2019 coronavirus: insight from homology modeling and blind docking studyResearch Published on 2020-10-022022-11-01 Journal: The Egyptian Journal of Medical Human Genetics [Category] COVID-19, [키워드] 2019-nCoV 3CLpro 3D structure activities administration Amino acid binding site blind carried co-crystallized coding sequence Comparative coronavirus coronavirus epidemic Coronaviruses docked docking study elicited Genome HIV protease inhibitor homology Human inhibitors International Ligand mapped Novel coronavirus outbreak polyprotein polyproteins positive-sense single-stranded RNA Potential protease Protein proteinase Proteolytic processing public health reduced Replication Result selected sequence shown target protein The 2019-nCoV therapeutic agent therapeutic target translated Treatment viral infection viral replication virus [DOI] 10.1186/s43042-020-00081-5 PMC 바로가기 [Article Type] Research
Analysis of the SARS-CoV-2 spike protein glycan shield reveals implications for immune recognitionArticle Published on 2020-09-142022-10-29 Journal: Scientific Reports [Category] COVID-19, SARS, [키워드] 3D structure ACE2 receptor binding Adaptive immune response antibody Antigen antigenicity complexes determine domain glycan glycans glycoprotein glycosylation Golgi HEK293 HEK293 cells HLA immune immunology Impact implication leukocyte Modification modulating molecular molecular weight notable peptide produced Protein Protein structure predictions reported representing reveal S glycoprotein S protein S trimer SARS-CoV-2 shielding Spike protein Structure the SARS-CoV-2 the SARS-CoV-2 virus Vaccine viruses [DOI] 10.1038/s41598-020-71748-7 PMC 바로가기 [Article Type] Article
Structure and Sequence Determinants Governing the Interactions of RNAs with Influenza A Virus Non-Structural Protein NS1Article Published on 2020-08-272023-06-07 Journal: Viruses [Category] 신종인플루엔자, [키워드] 3D structure influenza A virus non-structural NS1 RNA RNA-protein interaction [DOI] 10.3390/v12090947 PMC 바로가기 [Article Type] Article
Using All-Atom Potentials to Refine RNA Structure Predictions of SARS-CoV-2 Stem LoopsArticle Published on 2020-08-272022-10-29 Journal: International Journal of Molecular Sciences [Category] COVID-19, MERS, [키워드] 3D structure absence aligned conformational discontinuous transcription include ions leader sequence loop molecular molecular dynamics Molecular dynamics simulation pandemic Potassium Potential predict predicted prediction Regulatory Research resonance RNA RNA stem loops SARS-CoV-1 SARS-CoV-2 secondary structure STEM Structure structure refinement the SARS-CoV-2 Transcription TRS-L [DOI] 10.3390/ijms21176188 PMC 바로가기 [Article Type] Article
Nicotinic Cholinergic System and COVID-19: In Silico Identification of an Interaction between SARS-CoV-2 and Nicotinic Receptors with Potential Therapeutic Targeting ImplicationsArticle Published on 2020-08-132022-10-29 Journal: International Journal of Molecular Sciences [Category] COVID-19, MERS, [키워드] 3D structure ACE2 acetylcholine receptors agonist Amino acid cell entry cell receptors cholinergic COVID-19 COVID-19 patients docking experiment domain dysregulation enzyme examined Extracellular form homolog homologous hospitalized COVID-19 patients Hypothesis identification implicated Inflammation Interaction modelled structure molecular neurotoxin Nicotine Nicotinic Cholinergic System observation pathophysiology performed Potential Prevalence PROTECT raise receptor SARS-CoV-2 sequence smoking spike subunit System targeting the SARS-CoV-2 the Spike therapeutic toxin virus while [DOI] 10.3390/ijms21165807 PMC 바로가기 [Article Type] Article
Genomic Sequencing and Analysis of Eight Camel-Derived Middle East Respiratory Syndrome Coronavirus (MERS-CoV) Isolates in Saudi ArabiaArticle Published on 2020-06-032022-10-28 Journal: Viruses [Category] COVID-19, [키워드] 2019-nCoV 3D structure Analysis Antibody binding appear B cell betacoronaviruses bioinformatics cause Clustering Complete contribute coronavirus Dromedary camel effective vaccine eight epitope evolutionary relationship exhibited Genome Gulf homology Host Human humans isolate MERS-CoV MERS-CoV genome Middle East Neutralizing antibodies occurred outbreak Phylogenetic analysis predict Region respiratory respiratory syndrome coronavirus SARS-CoV Saudi Arabia selected sequence sequenced severe respiratory illness spike glycoprotein Spike protein strain Strains Vaccine design virus [DOI] 10.3390/v12060611 PMC 바로가기 [Article Type] Article
In Silico Evaluation of the Effectivity of Approved Protease Inhibitors against the Main Protease of the Novel SARS-CoV-2 VirusArticle Published on 2020-05-292022-10-30 Journal: Molecules [Category] COVID-19, MERS, SARS, [키워드] 3D structure a-thrombin inhibitors ACE-2 Analysis Anti-viral approved binding energy caused Coagulation Compound compounds coronavirus coronavirus disease COVID-19 death diabetes docking DPP-4 inhibitors drug drugs effective exhibiting factor Xa HCV HCV protease inhibitors host cell in silico Increased infected patient inhibitor inhibitors Invasion long-lasting novel novel coronavirus SARS-CoV-2 pandemic Pneumonia protease Protease inhibitor protease inhibitors Proteases researcher SARS-CoV-1 SARS-CoV-2 sequence identity Seven severe SARS-CoV-2 similarity surface protein targets the SARS-CoV-2 Treatment was performed Wuhan, China [DOI] 10.3390/molecules25112529 PMC 바로가기 [Article Type] Article
Identification of a novel B-cell epitope in the spike protein of porcine epidemic diarrhea virusResearch Published on 2020-04-032022-10-28 Journal: Virology Journal [Category] Coronavirus, [키워드] 3D structure anorexia antibodies antibody Antisera B-cell epitope BALB/c mice cause characterized demonstrated detect determine Diagnostic method ELISA ENhance epidemic diarrhea epitope Epitopes generate high mortality identification identify IFA immunization immunize immunized mice immunodominant indicated Infection Infectious disease linear mAb monoclonal antibodies monoclonal antibody Neonatal Neutralizing Neutralizing antibodies PEDV peptide polyclonal polyclonal antibodies Protein purified reactivity receptor recognize Recombinant protein Region required residue Result S protein S1 protein Spike protein the spike protein Vaccine design virion virus vomiting was used weight loss were used western blot [DOI] 10.1186/s12985-020-01305-1 PMC 바로가기 [Article Type] Research
Analysis of the Genome Sequence and Prediction of B-Cell Epitopes of the Envelope Protein of Middle East Respiratory Syndrome-CoronavirusArticle Published on 2018-07-012022-10-29 Journal: IEEE/ACM transactions on computational biology and [Category] Coronavirus, MERS, [키워드] 3D structure amino acids sequence analyzed B cell epitope B-cell epitope bioinformatics China conserved database death E protein effective envelope epitope genome sequence highly antigenic Host Human identify IMPROVE Infection lack linear B-cell epitope MERS MERS-CoV Middle East NCBI nucleotide outbreak Pandemics Patient PDB predict predicted prediction Protein PyMol respiratory Sequence analysis significantly South Korea strain triggered Vaccine development was performed were used X-ray [DOI] 10.1109/TCBB.2017.2702588 PMC 바로가기 [Article Type] Article
Comprehensive structural analysis of designed incomplete polypeptide chains of the replicase nonstructural protein 1 from the severe acute respiratory syndrome coronavirusResearch Article Published on 2017-07-272022-10-28 Journal: PLoS ONE [Category] Coronavirus, [키워드] 3D structure acute respiratory syndrome Amino acid amino acids Analysis Characteristics Comprehensive condition conformations coronavirus dependent on domain expressed feature full-length protein greater Guidance hindrance interactions investigated mimicking nascent protein non-structural protein nonstructural protein 1 occur Protein purification SARS Coronavirus secondary structure sequence Structural analysis Support temperature translation α-helix [DOI] 10.1371/journal.pone.0182132 PMC 바로가기 [Article Type] Research Article