Rat Serpina3n Protein (SEP-RM101)

  • Express System: HEK293
  • Product Tag: C-His
  • Purity: > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
  • Amino Acid Range: Thr30-Lys418

Catalog: SEP-RM101


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Product Description Recombinant Rat Serpina3n Protein is expressed from HEK293 with His tag at the C-terminus.It contains Thr30-Lys418.

Product Background

Serpina3n is a secretory serine protease inhibitor belonging to clade "a" exhibiting unique structural and physiological characteristics, playing significant roles ranging from complement cascade, apoptosis, wound healing to Alzheimer by inhibiting a wide range of proteases.

Product Category

Recombinant Protein





Amino Acid Range

Molecular Weight The protein has a predicted MW of 44.67 kDa. Due to glycosylation, the protein migrates to 50-65 kDa based on Tris-Bis PAGE result.

Product Tag


Express System

Purity > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
Endotoxin Less than 1EU per ug by the LAL method.
Form Lyophilized
Shipping Shipped at ambient temperature.
Formulation Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And 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.
The purity of Rat Serpina3n is greater than 95% as determined by SEC-HPLC.
Rat Serpina3n on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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