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Title: A DNA Crystal Designed to Contain Two Molecules per Asymmetric Unit

Abstract

We describe the self-assembly of a DNA crystal that contains two tensegrity triangle molecules per asymmetric unit. We have used X-ray crystallography to determine its crystal structure. In addition, we have demonstrated control over the colors of the crystals by attaching either Cy3 dye (pink) or Cy5 dye (blue-green) to the components of the crystal, yielding crystals of corresponding colors. Attaching the pair of dyes to the pair of molecules yields a purple crystal.

Authors:
; ; ; ; ;
Publication Date:
Research Org.:
BROOKHAVEN NATIONAL LABORATORY (BNL)
Sponsoring Org.:
USDOE SC OFFICE OF SCIENCE (SC)
OSTI Identifier:
1041912
Report Number(s):
BNL-97590-2012-JA
Journal ID: ISSN 0002-7863; JACSAT; TRN: US201212%%323
DOE Contract Number:
DE-AC02-98CH10886
Resource Type:
Journal Article
Resource Relation:
Journal Name: Journal of the American Chemical Society; Journal Volume: 132; Journal Issue: 44
Country of Publication:
United States
Language:
English
Subject:
59 BASIC BIOLOGICAL SCIENCES; 60 APPLIED LIFE SCIENCES; CRYSTAL STRUCTURE; CRYSTALLOGRAPHY; DNA; DYES

Citation Formats

T Wang, R Sha, J Birktoft, J Zheng, C Mao, and N Seeman. A DNA Crystal Designed to Contain Two Molecules per Asymmetric Unit. United States: N. p., 2011. Web.
T Wang, R Sha, J Birktoft, J Zheng, C Mao, & N Seeman. A DNA Crystal Designed to Contain Two Molecules per Asymmetric Unit. United States.
T Wang, R Sha, J Birktoft, J Zheng, C Mao, and N Seeman. 2011. "A DNA Crystal Designed to Contain Two Molecules per Asymmetric Unit". United States. doi:.
@article{osti_1041912,
title = {A DNA Crystal Designed to Contain Two Molecules per Asymmetric Unit},
author = {T Wang and R Sha and J Birktoft and J Zheng and C Mao and N Seeman},
abstractNote = {We describe the self-assembly of a DNA crystal that contains two tensegrity triangle molecules per asymmetric unit. We have used X-ray crystallography to determine its crystal structure. In addition, we have demonstrated control over the colors of the crystals by attaching either Cy3 dye (pink) or Cy5 dye (blue-green) to the components of the crystal, yielding crystals of corresponding colors. Attaching the pair of dyes to the pair of molecules yields a purple crystal.},
doi = {},
journal = {Journal of the American Chemical Society},
number = 44,
volume = 132,
place = {United States},
year = 2011,
month =
}