Multidimensional organization of heteromolecules by robust...

Details Multidimensional organization of heteromolecules by robust... Multidimensional organization of heteromolecules by robust...

2007-01-23

2009-11-24

Forman, BJ (Department: 1634)

Organic compounds -- part of the class 532-570 series

Organic compounds

Carbohydrates or derivatives

C536S024200, C536S025600, C977S707000, C977S773000, C977S792000, C977S795000

Reexamination Certificate

active

07622567

ABSTRACT:
Two dimensional polynucleic acid arrays are assembled from robust nucleic acid motifs as polygonal units. The polygonal units in an array have edges composed of nucleic acid multi-crossover domains and are joined together by double cohesion of adjacent polygonal units. A subset of polygonal units in the array have a nanoparticle or pendant molecule attached to an end of one edge of each polygonal unit within this subset.

REFERENCES:
patent: 6255469 (2001-07-01), Seeman et al.
patent: 6430511 (2002-08-01), Tour et al.
patent: 2006/0078910 (2006-04-01), Seeman et al.
LaBean et al “Construction, analysis, ligation and self-assembly of DNA triple crossover complexes” J. Am. Chem. Soc, 2000 122: 1848-1860.
Ding et al “Pseudohexagonal 2D DNA crystals from double crossover cohesion” J. Am. Chem. Soc., 2004, 126: 10230-10231.

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