Kinase phosphorylation monitoring with i-motif DNA cross-linked SERS probes

Wen Ren, Nur P. Damayanti, Xiaolei Wang, Joseph M.K. Irudayaraj

Research output: Contribution to journalArticle

Abstract

We propose an ultrasensitive SERS-based peptide biosensor platform to monitor phosphorylation catalyzed by kinase in a dynamic format. The developed SERS strategy has a short response time with potential to monitor phosphorylation in live cells.

Original languageEnglish (US)
Pages (from-to)410-413
Number of pages4
JournalChemical Communications
Volume52
Issue number2
DOIs
StatePublished - Jan 7 2016
Externally publishedYes

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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