Praseodymium promotes B–Z transition in self-assembled DNA nanostructures

Millimolar concentrations of PrCl(3) can induce sequence-specific B–Z transition in various-self-assembled branched DNA (bDNA) nanostructures. Competitive dye binding and thermal kinetics suggest that the phosphate backbone and grooves of bDNA are wrapped with Pr(3+) for stabilizing the Z-bDNA. Appl...

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Detalles Bibliográficos
Autores principales: Bhanjadeo, Madhabi M., Subudhi, Umakanta
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2019
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9060621/
https://www.ncbi.nlm.nih.gov/pubmed/35520195
http://dx.doi.org/10.1039/c8ra10164g
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author Bhanjadeo, Madhabi M.
Subudhi, Umakanta
author_facet Bhanjadeo, Madhabi M.
Subudhi, Umakanta
author_sort Bhanjadeo, Madhabi M.
collection PubMed
description Millimolar concentrations of PrCl(3) can induce sequence-specific B–Z transition in various-self-assembled branched DNA (bDNA) nanostructures. Competitive dye binding and thermal kinetics suggest that the phosphate backbone and grooves of bDNA are wrapped with Pr(3+) for stabilizing the Z-bDNA. Application of EDTA can convert Z-DNA back to the B-form.
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spelling pubmed-90606212022-05-04 Praseodymium promotes B–Z transition in self-assembled DNA nanostructures Bhanjadeo, Madhabi M. Subudhi, Umakanta RSC Adv Chemistry Millimolar concentrations of PrCl(3) can induce sequence-specific B–Z transition in various-self-assembled branched DNA (bDNA) nanostructures. Competitive dye binding and thermal kinetics suggest that the phosphate backbone and grooves of bDNA are wrapped with Pr(3+) for stabilizing the Z-bDNA. Application of EDTA can convert Z-DNA back to the B-form. The Royal Society of Chemistry 2019-02-06 /pmc/articles/PMC9060621/ /pubmed/35520195 http://dx.doi.org/10.1039/c8ra10164g Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Bhanjadeo, Madhabi M.
Subudhi, Umakanta
Praseodymium promotes B–Z transition in self-assembled DNA nanostructures
title Praseodymium promotes B–Z transition in self-assembled DNA nanostructures
title_full Praseodymium promotes B–Z transition in self-assembled DNA nanostructures
title_fullStr Praseodymium promotes B–Z transition in self-assembled DNA nanostructures
title_full_unstemmed Praseodymium promotes B–Z transition in self-assembled DNA nanostructures
title_short Praseodymium promotes B–Z transition in self-assembled DNA nanostructures
title_sort praseodymium promotes b–z transition in self-assembled dna nanostructures
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9060621/
https://www.ncbi.nlm.nih.gov/pubmed/35520195
http://dx.doi.org/10.1039/c8ra10164g
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AT subudhiumakanta praseodymiumpromotesbztransitioninselfassembleddnananostructures

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