Self-assembled peptide nanoarrays: An approach to studying protein-protein interactions

Berea A R Williams, Kyle Lund, Yan Liu, Hao Yan, John C. Chaput

Research output: Contribution to journalArticlepeer-review

115 Scopus citations


(Figure Presented) On show: High-density peptide arrays capable of displaying many different amino acid sequences at well-defined and addressable locations on the same DNA nanostructure have been produced. The strategy used relies on the genetic information encoded in the nucleic acid portion of a DNA-tagged peptide to position the amino acid sequence at a predetermined location on the array.

Original languageEnglish (US)
Pages (from-to)3051-3054
Number of pages4
JournalAngewandte Chemie - International Edition
Issue number17
StatePublished - 2007


  • DNA
  • Nanostructures
  • Peptide nanoarrays
  • Self-assembly

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)


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