Sogang University Research Foundation

Sungkyunkwan University

Kyu Bong Jo

Seong Hyun Lee

Hiroshi Sugiyama

Kyung Il Kim

Jung Heon Lee

Su Ji Kim

Xuelin Jin

The present invention relates to a DNA-peptide complex with a high-density functional group, a DNA-peptide-nanomaterial complex and a method for production of the same, a DNA-metal nanowire, and a method for production of the same. The DNA-peptide complex with a high-density functional group may include a DNA molecule; and a peptide containing an amino acid sequence capable of binding to the DNA molecule, wherein the peptide contains at least one functional group at a terminal thereof, wherein the peptide binds to the DNA molecule via at least one of electrostatic interaction, intercalation, and groove binding.

DNA-peptide composite comprising high-density functional group, DNA-peptide-nanomaterial composite and preparation method therefor, and DNA-metal nanowire and manufacturing method therefor

The present disclosure relates to a composition for analysis of DNA sequences and a method for analysis of DNA sequences by using the same and, more particularly, to a composition comprising the compound represented by Chemical Formula 1 and a method for analysis of DNA sequences, the method comprising a step of treating a sample with the same. The compound represented by Chemical Formula 1 in which TAMRA is linked to polypyrrole specifically binds an A/T base pair (W) to fluoresce alone without causing DNA photocleavage. Therefore, the compound is useful for DNA analysis particularly at the single DNA molecule level.

Chemical and method for analyzing DNA sequence by visualizing single-molecule DNA and use thereof

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Seoul, South Korea

Kyu Bong Jo