Integrating DNA strand-displacement circuitry with DNA tile self-assembly

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dc.citation.journalTitleNature Communications
dc.citation.volumeNumber4
dc.contributor.authorZhang, David Yu
dc.contributor.authorHariadi, Rizal F.
dc.contributor.authorChoi, Harry M.T.
dc.contributor.authorWinfree, Erik
dc.date.accessioned2016-02-02T21:22:53Z
dc.date.available2016-02-02T21:22:53Z
dc.date.issued2013
dc.description.abstractDNA nanotechnology has emerged as a reliable and programmable way of controlling matter at the nanoscale through the specificity of Watson–Crick base pairing, allowing both complex self-assembled structures with nanometer precision and complex reaction networks implementing digital and analog behaviors. Here we show how two well-developed frameworks, DNA tile self-assembly and DNA strand-displacement circuits, can be systematically integrated to provide programmable kinetic control of self-assembly. We demonstrate the triggered and catalytic isothermal self-assembly of DNA nanotubes over 10 μm long from precursor DNA double-crossover tiles activated by an upstream DNA catalyst network. Integrating more sophisticated control circuits and tile systems could enable precise spatial and temporal organization of dynamic molecular structures.
dc.identifier.citationZhang, David Yu, Hariadi, Rizal F., Choi, Harry M.T., et al.. "Integrating DNA strand-displacement circuitry with DNA tile self-assembly." <i>Nature Communications,</i> 4, (2013) Macmillan Publishers Limited: http://dx.doi.org/10.1038/ncomms2965.
dc.identifier.doihttp://dx.doi.org/10.1038/ncomms2965
dc.identifier.urihttps://hdl.handle.net/1911/88317
dc.language.isoeng
dc.publisherMacmillan Publishers Limited
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/
dc.titleIntegrating DNA strand-displacement circuitry with DNA tile self-assembly
dc.typeJournal article
dc.type.dcmiText
dc.type.publicationpublisher version
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