Addressable molecular node assembly - high information density DNA nanostructures

Erik Lundberg*, John Tumpane, Ravindra Kumar, Peter Sandin, Nittaya Gale, Iris S. Nandhakumar, Bo Albinsson, Per Lincoln, L. Marcus Wilhelmsson, Tom Brown, Bengt Nordén

*Corresponding author for this work

Research output: Contribution to journalConference paper

Abstract

The inherent self-assembly properties of DNA make it ideal in nanotechnology. We present a fully addressable DNA nanostructure with the smallest possible unit cell, a hexagon with a side-length of only 3.4 nm.(2,3) Using novel three-way oligonucleotides, where each side has a unique double-stranded DNA sequence that can be assigned a specific address, we will build a non-repetitive two-dimensional grid.

Original languageEnglish
Pages (from-to)683-684
Number of pages2
JournalNucleic Acids Symposium Series
Volume52
Issue number1
DOIs
Publication statusPublished - Sep 2008
Externally publishedYes
EventJoint Symposium of the 18th International Roundtable on Nucleosides, Nucleotides and Nucleic Acids and the 35th International Symposium on Nucleic Acids Chemistry - Kyoto, Japan
Duration: 8 Sep 200812 Sep 2008

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