Nucleic acid directed immobilization arrays and methods of...

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving nucleic acid

Reexamination Certificate

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Reexamination Certificate

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07569341

ABSTRACT:
The invention relates to supramolecular bioconjugates and to methods for assembling and utilizing supramolecular bioconjugates. Supramolecular bioconjugates comprise a plurality of first nucleic acids and a plurality of mediators wherein each mediator comprises a second nucleic acid complementary to a sequence within said plurality of first nucleic acids. To assemble a supramolecular bioconjugate, one or more sets of bioreactive agents are coupled to the plurality of mediators, forming a plurality of bioreactive complexes The plurality of bioreactive complexes are hybridized to the plurality of first nucleic acids to form the supramolecular bioconjugate. Bioconjugates can be used to detect and isolate targets, to screen samples for targets such as antigens, to treat patients with multiple agents or to diagnose disorders in the form of a kit.

REFERENCES:
patent: 4478914 (1984-10-01), Giese
patent: 4676980 (1987-06-01), Segal et al.
patent: 4711955 (1987-12-01), Ward et al.
patent: 4775619 (1988-10-01), Urdea
patent: 4925785 (1990-05-01), Wang et al.
patent: 5124246 (1992-06-01), Urdea et al.
patent: 5177000 (1993-01-01), Bazinet et al.
patent: 5273882 (1993-12-01), Snitman et al.
patent: 5338532 (1994-08-01), Tomalia et al.
patent: 5437977 (1995-08-01), Segev
patent: 5474911 (1995-12-01), Pontius
patent: 5556748 (1996-09-01), Douglas
patent: 5561043 (1996-10-01), Cantor et al.
patent: 5648213 (1997-07-01), Reddy et al.
patent: 5747254 (1998-05-01), Pontius
patent: WO 89/10977 (1989-11-01), None
Matthews et al. (1988) Analytical Biochemistry, vol. 169, pp. 1-25.
Matthews et al., Analytical Biochemistry, vol. 169, pp. 1-25, 1988.
Dunn et al., Cell, vol. 12, pp. 23-36 (1977).
Bos et al. “In Vitro Evaluation of DNA-DNA Hybridization as a Two-Step Approach in Radioimmunotherapy of Cancer,” Cancer Research (1994) vol. 54, pp. 3479-3486.
Tautz et al. “A Non-Radioactive in situ Hybridization Method for the Localization of Specific RNAs in Drosophila Embryos Reveals Translational Control of the Segmentation Gene hunchback,” Chromosoma (1989) vol. 98, pp. 81-85.
Fahrlander et al., “Amplifying DNA Probe Signals: A ‘Christmas Tree’ Approach,”Bio/Technology, vol. 6, pp. 1165-1168, Oct. 1998.
Ito et al., “Affinity Capture Electrophoresis for Sequence-Specific DNA Purification,”GATA, 9(3): 96-99, 1992.
Ito et al., “Sequence-specific DNA purification by triplex affinity capture,”Proc. Natl. Acad. Sci. USA, vol. 89, pp. 495-498, Jan. 1992.
Ruzicka et al., “Immuno-PCR with a Commercially Available Avidin System,”Science, vol. 260, pp. 698-699, Apr. 1993.
Murray et al., “Atomic force microscopy of biochemically tagged DNA,”Proc. Natl. Acad. Sci. USA, pp. 3811-3814, May 1993.
Green, “Avidin and Streptavidin”, In: Wilcheck, M. & Bayer, E.A. etd., Method in Enzymology, vol. 184. San Diego; Academic Press, 1991, pp. 51-67.
Klevan et al., “Biotinylated Nucleotides for Labeling and Detecing DNA” In: Wilcheck, M &Bayer, E.A., Method in Enzymologym, vol. 184, pp. 561-577, San Diego: Academic Press 1991.
Argarana et al., “Molecular cloning and nucleotide sequence of the streptavidin gene”, Nucleic Acids Research, vol. 14, No. 4, 1986, pp. 1871-1882.
Sano et al., “A streptavidin-Protein a Chimera that Allows one-step Production of a Variety of Specific antibody Conjugates”, Bio/Technology, vol. 9, Dec. 1991, pp. 1378-1381.
Sano et al., “Expression of a cloned streptavidin gene inEscherichia coli”, Proc. Natl. Acad. Sci., vol. 87, pp. 142-146, Jan. 1990.
Cram, “The design of Molecular Hosts, Guests, and Their Complexes”, Angewandte Chemie, vol. 27, No. 8, Aug. 1988, pp. 1009-1112.
Chetverin et al., “Oligonucleotide Arrays: New Concepts and Possibilities”, Bio/Technology, vol. 12, Nov. 1994, pp. 1093-1099.
Fodor et al., “Light-Directed, Spatially Addressable parallel Chemical Synthesis”, Research Article, Feb. 1991, pp. 767-773.
Pease et al., “Light-generated oligonucleotide arrays for rapid DNA sequence analysis”, Proc. Natl. Acad. Sci., vol. 91, pp. 5022-5026, May 1994, pp. 5022-5026.
Lehn, “Perspectives in Supramolecular Chemistry—From Molecular Recognition towards Molecular Information Processing and Self-Organization”, Angew. Chem. Int. Ed. Engl. vol. 29 (1990) pp. 1304-1319.
Lehn, “Supramolecular Chemistry: Receptors, Catalysts, and Carriers”, Science, vol. 227, No. 4689, Feb. 1985, pp. 849-856.
Niemeyer et al., “Oligonucleotide-directed self-assembly of proteins: semisynthetic DNA— . . . ”, Nucleic Acids Research, vol. 22, No. 25, (1994), pp. 5530-5539.
Lehn, “Supramolecular chemistry-Scope and Perspectives Molecules, Supermolecules, and Molecular Devices”, Angew. Chem. Int. Ed. Engl. vol. 27, (1988), pp. 89-112.

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