Issue 10, 2019

A ratiometric fluorescent probe of methionine sulfoxide reductase with an improved response rate and emission wavelength

Abstract

A ratiometric fluorescent probe of methionine sulfoxide reductase, Msr-Ratio, was disclosed for monitoring the enzyme activity in vitro and in live cells. The probe displayed favorable properties such as a nearly 400-fold fluorescence change, fast response rate (<30 min), large Stokes shift (120 nm), and green emission (550 nm).

Graphical abstract: A ratiometric fluorescent probe of methionine sulfoxide reductase with an improved response rate and emission wavelength

Supplementary files

Article information

Article type
Communication
Submitted
07 Nov 2018
Accepted
02 Jan 2019
First published
03 Jan 2019

Chem. Commun., 2019,55, 1502-1505

A ratiometric fluorescent probe of methionine sulfoxide reductase with an improved response rate and emission wavelength

L. Zhang, S. Peng, J. Sun, R. Liu, S. Liu and J. Fang, Chem. Commun., 2019, 55, 1502 DOI: 10.1039/C8CC08879A

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