Probe-Cys is a water-soluble and selective near-infrared fluorescent probe for Cys (lambdaex= 680 nm, lambdaem=710 nm) that is not interfered by Hcy, GSH, and HS-. Probe-Cys can react with the stimulant 1,4-dimercaptothreitol (DTT) and the inhibitor N-ethylmaleimide (NEM) in HepG2 cells and zebrafish for the detection of endogenous Cys. Probe-Cys can also be used for imaging Cys in Arabidopsis thaliana. Probe-Cys provides a method for cancer diagnosis and exploration of plant sulfur metabolism[1].
Molecular Weight:
585.67
Formula:
C33H31NO7S
Target:
Fluorescent Dye
Application Notes:
MCE Product type: Dye Reagents
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