Metal-mediated DNA assembly with ligand-based nucleosides

Mandal S, Müller J

Research article (journal) | Peer reviewed

Abstract

Nucleic acids such as DNA are increasingly being applied in nanotechnology, as a result of their capability to self-assemble reversibly. The formal replacement of canonical base pairs by metal-mediated ones enables a site-specific introduction of metal-based functionality into these biomolecules, leading to the formation of predesigned metal arrays. This article offers an overview of structural aspects of metal-mediated base pairs, reviews recent advances in the field of metal-mediated base pairing and presents potential applications of the resulting metal-modified nucleic acids. It particularly focuses on recently developed metal-mediated base pairs with purine-derived nucleosides, gives an overview of metal-responsive systems relying on metal-mediated base pairs and summarizes various applications beyond metal-ion sensors.

Details about the publication

JournalCurrent Opinion in Chemical Biology
Volume37
Page range71-79
StatusPublished
Release year2017 (17/02/2017)
Language in which the publication is writtenEnglish
DOI10.1016/j.cbpa.2017.01.019
Link to the full texthttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85013004904&origin=inward

Authors from the University of Münster

Mandal, Soham
Professorship of Inorganic Chemistry (Prof. Müller)
Müller, Jens
Professorship of Inorganic Chemistry (Prof. Müller)

Projects the publication originates from

Duration: 01/01/2010 - 31/12/2017 | 2nd Funding period
Funded by: DFG - Collaborative Research Centre
Type of project: Subproject in DFG-joint project hosted at University of Münster
Duration: 01/10/2009 - 31/10/2012
Funded by: Federal Ministry of Culture and Science of the Federal State of North Rhine-Westphalia
Type of project: Individual project

Promotionen, aus denen die Publikation resultiert

Metal-Mediated Base Pairs with Ethenoadenine, a Versatile Nucleobase Surrogate
Candidate: Mandal, Soham | Supervisors: Müller, Jens
Period of time: 08/10/2012 - 16/08/2016
Doctoral examination procedure finished at: Doctoral examination procedure at University of Münster