Recombinant Monkeypox virus E8L protein, His-tagged

• Cat.No.: E8L-1551M
• Product Overview: Recombinant Monkeypox virus E8L protein(QJQ40248.1)(Met1-Thr275), fused with N-terminal His tag, was expressed in E.coli.

Specification

• Source: E.coli
• Species: Monkeypox virus
• Tag: N-His
• Protein length: Met1-Thr275
• Form: Lyophilized from 0.22μm filtered solution in PBS, 200mM L-Arginine (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
• Molecular Mass: The protein has a predicted MW of 32.92 kDa. The protein migrates to 50-60 kDa based on Tris-Bis PAGE result.
• Endotoxin: Less than 1EU per μg by the LAL method.
• Purity: > 95% as determined by Tris-Bis PAGE.
• Storage: Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
• Reconstitution: Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended (usually we use 1mg/ml solution for lyophilization). Dissolve the lyophilized protein in distilled water.