A highly selective fluorescent ESIPT probe for the dual specificity phosphatase MKP-6.

نویسندگان

  • Tae-Il Kim
  • Hyo Jin Kang
  • Garam Han
  • Sang J Chung
  • Youngmi Kim
چکیده

A highly selective fluorescent probe for a protein tyrosine phosphatase (PTP) was designed by a simple phosphorylation of the 2-(2'-hydroxyphenyl)benzothiazole (HBT) chromophore: upon selective enzymatic hydrolysis, an excited-state intramolecular proton transfer (ESIPT) occurs, resulting in a large Stokes shift.

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عنوان ژورنال:
  • Chemical communications

دوره 39  شماره 

صفحات  -

تاریخ انتشار 2009