Abstract
Oligonucleotides carrying amino, thiol groups, as well as fluorescein, c-myc peptide sequence and nanogold at internal positions were prepared and used for the assembly of bidimensional DNA arrays.
Keywords:
DNA bidimensional arrays; DNA tile; gold nanoparticles; self-assembly.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Amino Acids / chemistry
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Base Sequence
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DNA / chemical synthesis*
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DNA / chemistry*
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Electrophoresis, Agar Gel
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Electrophoresis, Polyacrylamide Gel
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Fluorescein / chemistry
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Gold / chemistry
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Metal Nanoparticles / chemistry
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Microscopy, Atomic Force
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Nucleic Acid Conformation*
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Oligonucleotide Array Sequence Analysis / methods*
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Oligonucleotides / chemistry
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Sulfhydryl Compounds / chemistry
Substances
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Amino Acids
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Oligonucleotides
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Sulfhydryl Compounds
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Gold
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DNA
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Fluorescein