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Activation of Mg(2+)-dependent DNAzymes based on AP site-containing triplex for specific melamine recognition.
Wang, Ya; Zhang, Junying; Zhu, Linling; Lu, Linlin; Feng, Chongchong; Wang, Fengyang; Xu, Zhiai; Zhang, Wen.
Afiliação
  • Wang Y; School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, P.R. China. zaxu@chem.ecnu.edu.cn wzhang@chem.ecnu.edu.cn.
  • Zhang J; School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, P.R. China. zaxu@chem.ecnu.edu.cn wzhang@chem.ecnu.edu.cn.
  • Zhu L; School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, P.R. China. zaxu@chem.ecnu.edu.cn wzhang@chem.ecnu.edu.cn.
  • Lu L; School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, P.R. China. zaxu@chem.ecnu.edu.cn wzhang@chem.ecnu.edu.cn.
  • Feng C; School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, P.R. China. zaxu@chem.ecnu.edu.cn wzhang@chem.ecnu.edu.cn.
  • Wang F; School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, P.R. China. zaxu@chem.ecnu.edu.cn wzhang@chem.ecnu.edu.cn.
  • Xu Z; School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, P.R. China. zaxu@chem.ecnu.edu.cn wzhang@chem.ecnu.edu.cn.
  • Zhang W; School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, P.R. China. zaxu@chem.ecnu.edu.cn wzhang@chem.ecnu.edu.cn.
Analyst ; 140(22): 7508-12, 2015 Nov 21.
Article em En | MEDLINE | ID: mdl-26451392
Based on melamine binding-triggered triplex formation and subsequent activation of Mg(2+)-dependent DNAzymes, a novel strategy for DNAzyme regulation was proposed and developed for melamine recognition.
Assuntos

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Triazinas / DNA Catalítico / Magnésio Idioma: En Ano de publicação: 2015 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Triazinas / DNA Catalítico / Magnésio Idioma: En Ano de publicação: 2015 Tipo de documento: Article