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Modelling DNA origami self-assembly at the domain level

Abstract:

We present a modelling framework, and basic model parameterization, for the study of DNA origami folding at the level of DNA domains. Our approach is explicitly kinetic and does not assume a specific folding pathway. The binding of each staple is associated with a free-energy change that depends on staple sequence, the possibility of coaxial stacking with neighbouring domains, and the entropic cost of constraining the scaffold by inserting staple crossovers. A rigorous thermodynamic model is ...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1063/1.4933426

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Institution:
University of Oxford
Division:
MPLS
Department:
Computer Science
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Computer Science
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Condensed Matter Physics
Role:
Author
More from this funder
Funding agency for:
Turberfield, AJ
Grant:
Wolfson Research Merit Award
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Funding agency for:
Dannenberg, F
Kwiatkowska, M
Grant:
VERIWARE
VERIWARE
More from this funder
Funding agency for:
Dannenberg, F
Grant:
VERIWARE
More from this funder
Funding agency for:
Ouldridge, TE
Publisher:
American Institute of Physics Publisher's website
Journal:
Journal of Chemical Physics Journal website
Volume:
143
Issue:
16
Article number:
165102
Publication date:
2015-10-28
Acceptance date:
2015-10-07
DOI:
ISSN:
1089-7690
Language:
English
Pubs id:
pubs:572337
UUID:
uuid:cdfc7812-1164-4ceb-bf60-936d49af93ee
Local pid:
pubs:572337
Source identifiers:
572337
Deposit date:
2015-11-12

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