Protein-sol pKa: prediction of electrostatic frustration, with application to coronavirusesApplications Notes Published on 2020-10-152022-10-28 Journal: Bioinformatics [Category] Coronavirus, [키워드] acidic pH Alter ambient conformational conformations conserved coronavirus coronavirus spike protein coronavirus spike proteins demonstrated electrostatic endosomal pH group groups histidine implementation Influenza virus Intensive motivation murine hepatitis virus predicted protonation state residues Result solvent variant [DOI] 10.1093/bioinformatics/btaa646 PMC 바로가기 [Article Type] Applications Notes
Structures and dynamics of the novel S1/S2 protease cleavage site loop of the SARS-CoV-2 spike glycoproteinArticle Published on 2020-10-052022-10-30 Journal: Journal of Structural Biology: X [Category] COVID-19, [키워드] ab initio modelling abrogated Abstract cleavage site conformations coronavirus furin cleavage site glycan host cells human pathogen insertion Interaction Molecular dynamics simulation prefusion protease proteolytic cleavage regulate representing S1/S2 SARS-CoV-2 spike glycoprotein spike glycoprotein gene Structure the SARS-CoV-2 therapeutic target viral entry virulent [DOI] 10.1016/j.yjsbx.2020.100038 PMC 바로가기 [Article Type] Article
An alpaca nanobody neutralizes SARS-CoV-2 by blocking receptor interactionArticle Published on 2020-09-042022-10-04 Journal: Nature Communications [Category] SARS, 진단, [키워드] ACE2 antibodies antibody Bacteria bind binding complex conformation conformations COVID-19 Cryo-electron microscopy Cryoelectron microscopy domain enzyme epitope expressed high affinity host cell identify immunize Interaction Intervention Isolation nanobody neutralize presenting pseudovirus RBD RBD-ACE2 receptor Receptor binding domain reveal SARS-CoV-2 SARS-CoV-2 replication SARS-CoV-2 spike SARS-CoV-2 spike protein spike glycoprotein target the RBD the SARS-CoV-2 while [DOI] 10.1038/s41467-020-18174-5 PMC 바로가기 [Article Type] Article
Distinct conformational states of SARS-CoV-2 spike proteinResearch Article Published on 2020-07-212022-10-28 Journal: Science (New York, N.y.) [Category] COVID-19, [키워드] acute respiratory syndrome cell membrane conditions conformational state conformations coronavirus cryo-EM structures full-length S protein fusion peptide Host immune response independent Infection N-linked glycans pandemic postfusion prefusion protective role Protein Receptor-binding domain representing SARS-CoV-2 entry SARS-CoV-2 spike protein target cells the SARS-CoV-2 trimer trimeric Vaccine viral spike [DOI] 10.1126/science.abd4251 PMC 바로가기 [Article Type] Research Article
Computation screening and molecular docking of FDA approved viral protease inhibitors as a potential drug against COVID-19Original Article Published on 2020-01-012022-10-31 Journal: Gastroenterology and Hepatology From Bed to Bench [Category] COVID-19, [키워드] 6LU7 Algorithm anti-CoV drug antiprotease applied approach approved binding binding site calculated Cobicistat compounds conducted conformation conformations COVID-19 demonstrated determine docking docking scores docking study DOS drug drugs Effectiveness exhibited FDA FDA approved drug In-vitro inhibitor Interaction Ligand main protease molecular docking molecular target MPro Mpro/6LU7 potential therapeutic agents protease Protease inhibitor Protein Repository Result RMSD screened selected selected drug Simeprevir Spread Temoporfin the disease Treatment Viral antiprotease drugs was obtained was performed with COVID-19 PMC 바로가기 [Article Type] Original Article
Chaperna-Mediated Assembly of Ferritin-Based Middle East Respiratory Syndrome-Coronavirus NanoparticlesImmunology Published on 2018-05-172022-11-01 Journal: Frontiers in Immunology [Category] Coronavirus, MERS, [키워드] affected aggregation Antigen assembly Bacterial binding cellular receptor chaperone Concentration conformations contributed Control defined domain effective Escherichia coli expressed expression favor ferritin fused hDPP4 hosts immunization immunologically in silico in vitro Interaction kinetic lack linker Lysyl-tRNA synthetase MERS-CoV MERS-CoV RBD Microscopy Middle East Middle East respiratory syndrome Coronavirus molecular monomer monomeric Mutation nanoparticle pathway platform presenting proteolytic RBD Receptor-binding domain recombinant vaccine reducing respiratory RNA RNA-interacting domain of human LysRS robust scattering sera serological significantly increased stability Structure structures subsequent Vaccine viral infections Virus-like particle [DOI] 10.3389/fimmu.2018.01093 PMC 바로가기 [Article Type] Immunology
A dominant-negative mutant inhibits multiple prion variants through a common mechanism우성-음성 돌연변이는 공통 메커니즘을 통해 여러 프리온 변이체를 억제합니다Research Article Published on 2017-10-302022-09-06 Journal: PLoS Genetics [Category] Communicable Disease, [키워드] amyloid cells chaperone chaperones clearance conformation conformational conformations curing daughter cells determine determined by disorders dominant-negative dosage doses Effect fiber human disease inhibit inhibited inhibitor inhibitors interfere Intervention kinetic Lower mechanism mode molecular mutant observation overcome pathway persistence phenotype Phenotypes plasticity prion Protein protein conformations reported resulting sensitivity shown specificity stability unique variant variants [DOI] 10.1371/journal.pgen.1007085 PMC 바로가기 [Article Type] Research 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