Self-Assembly of Functionalizable Two-Component 3D DNA Arrays through the Induced Formation of DNA Three-Way-Junction Branch Points by Supramolecular Cylinders
Journal article, 2010
(Figure Presented) Bringing all the pieces together: By arranging the blunt-end duplex DNA strands of "continuous" three-way junctions around themselves through noncovalent interactions and inducing the formation of local "discontinuous" three-way junctions, supramolecular cylinders promote the self-assembly of 3D DNA networks with tunable physical and chemical properties (see the arrangement of the junctions in the portion of the lattice structure shown).
hybridization
junction
generation
three-way DNA functions
self-assembly
helicate
precursors
DNA networks
nanostructures
crystal
molecular recognition
supramolecular chemistry
complexes
nanomatenals
Author
D. Roeland Boer
CSIC - Instituto de Biologia Molecular de Barcelona (IBMB)
Jmca Kerckhoffs
The University of Warwick
Yolanda Parajó Negreira
Chalmers, Chemical and Biological Engineering, Physical Chemistry
M. Pascu
University of Birmingham
Per Lincoln
Chalmers, Chemical and Biological Engineering, Physical Chemistry
M. J. Hannon
University of Birmingham
Miquel Coll
CSIC - Instituto de Biologia Molecular de Barcelona (IBMB)
Angewandte Chemie - International Edition
1433-7851 (ISSN) 1521-3773 (eISSN)
Vol. 49 13 2336-2339Subject Categories
Chemical Sciences
DOI
10.1002/anie.200906742