Mouse Kallikrein 5/KLK5 Protein (KLK-MM105)

  • Express System: HEK293
  • Product Tag: C-His
  • Purity: > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
  • Exact Sequence: Gly30-Asn293

Catalog: KLK-MM105


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Product Description Recombinant Mouse Kallikrein 5/KLK5 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Gly30-Asn293.

Product Background

The inhibition of kallikrein 5 (KLK5) has been identified as a potential strategy for treatment of the genetic skin disorder Netherton syndrome, in which loss-of-function mutations in the SPINK5 gene lead to down-regulation of the endogenous inhibitor LEKTI-1 and profound skin-barrier defects with severe allergic manifestations. To aid in the development of a medicine for this target, an X-ray crystallographic system was developed to facilitate fragment-guided chemistry and knowledge-based drug-discovery approaches.

Product Category

Recombinant Protein


Kallikrein 5/KLK5
Synonyms Kallikrein c; Klnc; KLK5; KLKL2; KLK-L2; SCTE

Gene/Protein ID




Exact Sequence

Molecular Weight The protein has a predicted MW of 29.9 kDa. Due to glycosylation, the protein migrates to 40-50 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 20mM NaAc, 150mM NaCl (pH 5.0). 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 20mM NaAc, 150mM NaCl (pH 5.0).
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 Mouse Kallikrein 5 is greater than 95% as determined by SEC-HPLC.
Mouse Kallikrein 5 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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