Recombinant Human Glutathione Peroxidase 1

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The human GPX1 selenoprotein is encoded by the GPX1 gene and has potent hydrogen peroxide reducing activity using glutathione.
We provide the human GPX1 enzyme with approx. 20% Sec contents, mixed with inactive forms containing Sec-to-Lys and Sec-to-Gln substitutions, at more than 95% purity in aliquots at amounts from 0,5 to 5 units.

Genuine Sec-containing selenoproteins
No animals used as protein sources (grown in bacteria)
More than 90% Sec contents
More than 95% purity

Delivery: Protein stored in 25 mM Tris-HCl (pH 8.0) with 250 mM KCl, 2 mM 2-Mercaptoethanol and 10% glycerol. Concentration 1 mg protein/ml. Shipped in cold pack by courier service. Store at −20 °C upon delivery.

Packaging: Aliquots

Caution: Centrifuge the tube briefly before opening the lid.

Technische Daten

Storage conditions:
Protein stored in 25 mM Tris-HCl (pH 8.0) with 250 mM KCl, 2 mM 2-Mercaptoethanol and 10% glycerol
Purity:
≥ 95%
Concentration:
Concentration 1 mg protein/ml buffer.