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Designing novel peptides for detecting the Omicron variant, specifying SARS-CoV-2, and simultaneously screening coronavirus infections.
Yazdani, Zahra; Rafiei, Alireza; Momenizadeh, Mahdi; Abediankenari, Saeid; Yazdani, Mohammadreza; Lagzian, Milad.
Afiliación
  • Yazdani Z; Department of Immunology, Molecular and Cell Biology Research Center, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.
  • Rafiei A; Students Research Committee, Mazandaran University of Medical Sciences, Sari, Iran.
  • Momenizadeh M; Department of Immunology, Molecular and Cell Biology Research Center, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.
  • Abediankenari S; Students Research Committee, Mazandaran University of Medical Sciences, Sari, Iran.
  • Yazdani M; Immunogenetics Research Center, Department of Immunology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.
  • Lagzian M; Department of Chemistry, Isfahan University of Technology, Isfahan, Iran.
J Biomol Struct Dyn ; : 1-10, 2023 Jun 12.
Article en En | MEDLINE | ID: mdl-37306566
In this study in silico a candidate diagnostic peptide-based tool was designed in four stages including diagnosis of coronavirus diseases, simultaneously identifying of COVID-19 and SARS from other members of this family, specific identification of SARS-CoV2, and diagnosis of COVID-19 Omicron. Designed candidate peptides consist of four immunodominant peptides from the proteins of the SARS-CoV-2 spike (S) and membrane (M). The tertiary structure of each peptide was predicted. The stimulation ability of the humoral immunity for each peptide was evaluated. Finally, in silico cloning was performed to develop an expression strategy for each peptide. These four peptides have suitable immunogenicity, appropriate construct, and the ability to be expressed in E.coli. These results must be experimentally validated in vitro and in vivo to ensure the immunogenicity of the kit.Communicated by Ramaswamy H. Sarma.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Tipo de estudio: Diagnostic_studies / Screening_studies Idioma: En Revista: J Biomol Struct Dyn Año: 2023 Tipo del documento: Article País de afiliación: Irán Pais de publicación: Reino Unido

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Tipo de estudio: Diagnostic_studies / Screening_studies Idioma: En Revista: J Biomol Struct Dyn Año: 2023 Tipo del documento: Article País de afiliación: Irán Pais de publicación: Reino Unido