Rat XPNPEP2 Protein (XPP-RM101)

  • Express System: HEK293
  • Product Tag: C-His
  • Purity: > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
  • Exact Sequence: Pro23-Ala650

Catalog: XPP-RM101


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Product Description Recombinant Rat XPNPEP2 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Pro23-Ala650.

Product Background

Aminopeptidase P2 (XPNPEP2) is a receptor for TMTP1 tumor-homing peptide. However, the biological and clinical significance of Aminopeptidase P2 in human cancers remains unknown.

Product Category

Recombinant Protein



Gene/Protein ID




Exact Sequence

Molecular Weight The protein has a predicted MW of 72.05 kDa. Due to glycosylation, the protein migrates to 75-85 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 0.22um 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.
Measured by its ability to cleave the fluorogenic peptide substrate, H-Lys(2-Aminobenzoyl)-Pro-Pro-p-Nitroanilide (K(Abz)PP-pNA). The specific activity is > 400 pmol/min/µg.
The purity of Rat XPNPEP2 is greater than 95% as determined by SEC-HPLC.
Rat XPNPEP2 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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