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Description

BioTracker Cysteine-Glo Live Cell Probe is a turn-on bioluminescence probe for detecting exogenous and endogenous cysteine in vitro and in vivo. Cysteine (Cys) is a semi-essential amino acid that plays an important role in numerous biological functions. The Cysteine-Glo probe is a Cys-selective, reaction-based bioluminescent probe that can sensitively monitor Cys in biological systems. This probe may be used for real-time visualization of fluctuations in Cys levels in live cells and whole animals.Reference:1. Hu, S., Lu, P., Zhou, S., Kang, T., Hai, A., Ma, Y., ... & Li, M. (2020). Bioluminescence imaging of exogenous & endogenous cysteine in vivo with a highly selective probe. Bioorganic & medicinal chemistry letters, 30(6), 126968.