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Synthetic peptide studies on spike glycoprotein and 3C-like protease of the severe acute respiratory syndrome (SARS) coronavirus: perspective for SARS vaccine and drug development.

Choy Wai Yan. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2005. / Includes bibliographical references (leaves 98-122). / Abstracts in English and Chinese. / Thesis committee --- p.i / Statement --- p.ii / Abstract --- p.iii / Acknowledgements --- p.vi / General abbreviations --- p.viii / Abbreviations of chemicals --- p.x / Table of contents --- p.xi / List of figures --- p.xv / List of tables --- p.xviii / Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- Severe acute respiratory syndrome (SARS) - An overview --- p.1 / Chapter 1.1.1 --- Epidemiology of SARS --- p.1 / Chapter 1.1.2 --- Clinical presentation of SARS --- p.2 / Chapter 1.1.3 --- Diagnostic tests of SARS --- p.5 / Chapter 1.1.4 --- Treatment of SARS --- p.7 / Chapter 1.2 --- Severe acute respiratory syndrome coronavirus (SARS- CoV) --- p.8 / Chapter 1.2.1 --- The etiological agent of SARS --- p.8 / Chapter 1.2.2 --- The coronaviruses --- p.9 / Chapter 1.2.3 --- Genome of SARS-CoV --- p.11 / Chapter 1.3 --- Spike (S) glycoprotein of SARS-CoV --- p.14 / Chapter 1.3.1 --- Functions of SARS-CoV S glycoprotein --- p.15 / Chapter 1.3.2 --- Receptors for S glycoprotein of SARS-CoV --- p.17 / Chapter 1.4 --- 3C-like protease (3CLPro) of SARS-CoV --- p.20 / Chapter 1.4.1 --- Extensive proteolytic processing of SARS-CoV replicase polyproteins --- p.20 / Chapter 1.4.2 --- SARS-CoV 3CLPro --- p.21 / Chapter 1.4.3 --- Substrate specificity of SARS-CoV 3CLPro --- p.22 / Chapter 1.5 --- Combating SARS - Vaccine and drug development --- p.24 / Chapter 1.5.1 --- Vaccine development against SARS --- p.24 / Chapter 1.5.2 --- Drug development against SARS --- p.25 / Chapter 1.6 --- Project objectives of this thesis --- p.27 / Chapter 1.6.1 --- Synthetic Peptide Studies on SARS-CoV S glycoprotein --- p.27 / Chapter 1.6.2 --- Synthetic Peptide Studies on SARS-CoV 3CLPro --- p.28 / Chapter 2 --- Materials and Methods --- p.30 / Chapter 2.1 --- Synthetic peptide studies on SARS-CoV S glycoprotein --- p.30 / Chapter 2.1.1 --- Bioinformatics analyses of SARS-CoV S gly- coprotein --- p.30 / Chapter 2.1.2 --- Peptide design and molecular modeling --- p.32 / Chapter 2.1.3 --- Solid phase peptide synthesis (SPPS) --- p.33 / Chapter 2.1.4 --- Peptide conjugation --- p.35 / Chapter 2.1.5 --- Immunization in rabbits and monkeys --- p.36 / Chapter 2.1.6 --- ELISA analysis --- p.37 / Chapter 2.1.7 --- Immunofluorescent confocal microscopy --- p.39 / Chapter 2.2 --- Synthetic peptide studies on SARS-CoV 3CLpro --- p.40 / Chapter 2.2.1 --- Protein expression and purification --- p.40 / Chapter 2.2.2 --- Solid phase peptide synthesis (SPPS) --- p.41 / Chapter 2.2.3 --- Peptide cleavage assay --- p.44 / Chapter 2.2.4 --- Molecular docking --- p.46 / Chapter 3 --- Results --- p.48 / Chapter 3.1 --- Synthetic peptide studies on SARS-CoV S glycoprotein --- p.48 / Chapter 3.1.1 --- General features and structural analyses of the S glycoprotein --- p.48 / Chapter 3.1.2 --- Peptides design and synthesis --- p.53 / Chapter 3.1.3 --- ELISA analysis and immunofluorescent con- focal microscopy --- p.55 / Chapter 3.2 --- Synthetic peptide studies on SARS-CoV 3CLpro --- p.62 / Chapter 3.2.1 --- Substrate specificity of SARS-CoV 3CLPro . . --- p.62 / Chapter 3.2.2 --- Molecular docking of SARS-CoV 3CLPro and peptide substrates --- p.74 / Chapter 4 --- Discussion --- p.78 / Chapter 4.1 --- Synthetic peptide studies on SARS-CoV S glycoprotein --- p.78 / Chapter 4.1.1 --- Synthetic peptides elicited SARS-CoV specific antibodies --- p.78 / Chapter 4.1.2 --- Factors affecting the specificity and antigenic- ity of synthetic peptides --- p.80 / Chapter 4.1.3 --- Next step towards vaccine development --- p.83 / Chapter 4.1.4 --- A synthetic peptide-based approach --- p.84 / Chapter 4.2 --- Synthetic peptide studies on SARS-CoV 3CLpro --- p.86 / Chapter 4.2.1 --- A comprehensive overview of the substrate specificity of SARS-CoV 3CLpro --- p.87 / Chapter 4.2.2 --- Sequence comparison between SARS-CoV 3CLpro cleavage sites --- p.90 / Chapter 4.2.3 --- A rapid and high throughput approach to screen protease substrate specificity --- p.94 / Bibliography --- p.98

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_325117
Date January 2005
ContributorsChoy, Wai Yan., Chinese University of Hong Kong Graduate School. Division of Molecular Biotechnology.
Source SetsThe Chinese University of Hong Kong
LanguageEnglish, Chinese
Detected LanguageEnglish
TypeText, bibliography
Formatprint, xviii, 122 leaves : ill. (some col.) ; 30 cm.
RightsUse of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/)

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