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Selected Works of Qin Liu
Article
A Zwitterionic Squaraine Dye with a Large Stokes Shift for in vivo and Site-Selective Protein Sensing
Chemical Communications (2012)
  • Yongqian Xu, University of Akron Main Campus
  • Qin Liu, University of Akron
  • Xiaopeng Li, University of Akron Main Campus
  • Chrys Wesdemiotis, University of Akron Main Campus
  • Yi Pang, University of Akron
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Abstract

A novel squaraine dye (SQ) exhibits improved fluorescence response toward protein detection by incorporation of a zwitterionic structure. With the aid of a dansylamide (DNSA) substituent, the new probe (DNSA-SQ) exhibits remarkable selectivity in binding to site I (a specific substructure in protein).

Disciplines
Publication Date
2012
Citation Information
Yongqian Xu, Qin Liu, Xiaopeng Li, Chrys Wesdemiotis, et al.. "A Zwitterionic Squaraine Dye with a Large Stokes Shift for in vivo and Site-Selective Protein Sensing" Chemical Communications Vol. 48 Iss. 92 (2012)
Available at: http://works.bepress.com/qin_liu1/3/