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Description	Biochem/physiol Actions	Product #
α-Amanitin from Amanita phalloides, ≥90% (HPLC), powder	The major toxic constituent of the mushroom, Amanita phalloides, inhibits eukaryotic RNA polymerase II and III, but does not inhibit RNA polymerase I or bacterial RNA polymerase. Inhibits mammalian protein synthesis.	A2263
β-Amanitin from Amanita phalloides ~90% (HPLC)	Toxic constituent of the mushroom, Amanita phalloides, inhibits eukaryotic RNA polymerase II and III, but not RNA polymerase I or bacterial RNA polymerase. Inhibits mammalian protein synthesis.	A1304
α-Amanitin oleate ~90% (HPLC)	The major toxic constituent of the mushroom, Amanita phalloides, inhibits eukaryotic RNA polymerase II and III, but does not inhibit RNA polymerase I or bacterial RNA polymerase. Inhibits mammalian protein synthesis.	A7975
β-Amanitin–poly-L-lysine bound ~90%	Toxic constituent of the mushroom, Amanita phalloides, inhibits eukaryotic RNA polymerase II and III, but not RNA polymerase I or bacterial RNA polymerase. Inhibits mammalian protein synthesis.	A8100
Phalloidin from Amanita phalloides ≥90%	Toxin that binds polymeric F actin, stabilizing it and interfering with the function of actin-rich structures.	P2141
Phalloidin–Tetramethylrhodamine B isothiocyanate Phalloidin from Amanita phalloides	Toxin that binds polymeric F actin, stabilizing it and interfering with the function of actin-rich structures.	P1951
Phalloidin, Biotin Labeled ≥90%	Shown to bind actin filaments and streptavidin simultaneously, due to the longer space between the two active components. Toxin that binds polymeric F actin, stabilizing it and interfering with the function of actin-rich structures.	P8716
Phalloidin, Fluorescein Isothiocyanate Labeled Phalloidin from Amanita phalloides	Toxin that binds polymeric F actin, stabilizing it and interfering with the function of actin-rich structures.	P5282
Phalloidin oleate ≥90% (HPLC)	Semi-synthetic ester derivative of phalloidin that is coupled to oleic acid. Phalloidin oleate is more membrane permeable and more cytotoxic than phalloidin. Toxin that binds polymeric F actin, stabilizing it and interfering with the function of actin-rich structures.	P9992
Phalloidin, poly-L-Lysine bound ≥90%	It is predicted that poly-L-lysine bound phalloidin is approximately 100 fold more potent than the unbound form. Toxin that binds polymeric F actin, stabilizing it and interfering with the function of actin-rich structures.	P0243

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