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Remodeling the conformational dynamics of I-motif DNA by helicases in ATP-independent mode at acidic environment

I-motifs are noncanonical four-stranded DNA structures formed by C-rich sequences at acidic environment with critical biofunctions. The particular pH sensitivity has inspired the development of i-motifs as pH sensors and DNA motors in nanotechnology. However, the folding and regulation mechanisms of...

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Detalles Bibliográficos
Autores principales: Gao, Bo, Zheng, Ya-Ting, Su, Ai-Min, Sun, Bo, Xi, Xu-Guang, Hou, Xi-Miao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8704484/
https://www.ncbi.nlm.nih.gov/pubmed/34988409
http://dx.doi.org/10.1016/j.isci.2021.103575