title: Addressable molecular node assembly--high information density DNA nanostructures.
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.
authors.affiliation: Department of Chemical & Biological Engineering/Physical Chemistry, Chalmers University of Technology, Kemivägen 10, SE-412 96, Gothenburg, Sweden. erik.p.lundberg@chalmers.se
authors.forename: Erik
authors.initials: E
authors.lastname: Lundberg
authors.forename: John
authors.initials: J
authors.lastname: Tumpane
authors.forename: Ravindra
authors.initials: R
authors.lastname: Kumar
authors.forename: Peter
authors.initials: P
authors.lastname: Sandin
authors.forename: Nittaya
authors.initials: N
authors.lastname: Gale
authors.forename: Iris S
authors.initials: IS
authors.lastname: Nandhakumar
authors.forename: Bo
authors.initials: B
authors.lastname: Albinsson
authors.forename: Per
authors.initials: P
authors.lastname: Lincoln
authors.forename: L Marcus
authors.initials: LM
authors.lastname: Wilhelmsson
authors.forename: Tom
authors.initials: T
authors.lastname: Brown
authors.forename: Bengt
authors.initials: B
authors.lastname: Nordén
mesh_terms: D001555:Benzene Derivatives / Q000737:chemistry; D004247:DNA / Q000737:chemistry*; D008958:Models, Molecular; D049329:Nanostructures / Q000737:chemistry*
chemical_list: D001555:Benzene Derivatives; D004247:DNA