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Recombinant Human HtrA2/Omi Protein (His Tag)

PKSH031504

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Product Details

Catalog number PKSH031504
Expression_host E.coli
Sequence Ala 134-Glu 458
Bio_Activity Protease activity demonstrated by HtrA2 cleavage of bovine β-casein (Sigma, Catalog # C-6905). Incubation of β-casein at 0.2 mg/mL with Recombinant Human HTRA-2 at 0.02 mg/mL (ratio of 10:1) for 60 minutes at 45℃ in 50 mM Tris, pH 8.0, which results in > 95% cleavage of β-casein, as revealed by SDS-PAGE.
Accession O43464-1
Synonyms Serine protease HTRA2;mitochondrial;High temperature requirement protein A2;HtrA2;Omi stress-regulated endoprotease;Serine protease 25;Serine proteinase OMI;HTRA2;OMI;PRSS25
Tag C-His
Purity > 87 % as determined by reducing SDS-PAGE.
Endotoxin Please contact us for more information.
Formulation Lyophilized from sterile 50mM Tris, 0.3M NaCl, 1mM DTT, 20% Glycerol, pH 7.8
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed ma
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