• Express System: HEK293
  • Product Tag: C-His
  • Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
  • Activity: Measured by its ability to cleave the fluorogenic peptide substrate Boc-Val-Pro-Arg-AMC. The specific activity is >1000 pmol/min/ug.
  • Amino Acid Range: Val26-Gln277
Catalog #KLK-HM113
Price
Regular price $375.00
Regular price Sale price $375.00
/
Size
Avantor VWR Fisher Scientific

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Human Kallikrein 13/KLK13 Protein (active form) (KLK-HM113) Summary

Product Description

 Recombinant Human Kallikrein 13/KLK13 Protein (active form) is expressed from HEK293 with His tag at the C-terminus.It contains Val26-Gln277.

Product Background

 Kallikrein 13 (KLK13) is primarily expressed in the testis, prostate, breast, salivary glands, esophagus and the cervix and is associated with certain skin pathologies, including psoriasis vulgaris and atopic dermatitis. Moreover, KLK13 is expressed at high levels in some types of salivary gland tumors. Furthermore, it has been reported as an independent, favorable prognostic marker in breast and ovarian cancers and has potential clinical utility as a prediction marker of gastric cancer cells' response to chemotherapy.

Product Category

 Recombinant Protein / Antibody discovery / Antibody discovery/Others

Human Kallikrein 13/KLK13 Protein (active form) (KLK-HM113) Specifications/Details

Protein
 Kallikrein 13/KLK13
Synonyms
 Kallikrein-13; KLK-L4; KLKL4;
Accession
Species
 Human
Biotinylated
 no
Amino Acid Range
 Val26-Gln277
Molecular Weight
 The protein has a predicted MW of 39.18 kDa. Due to glycosylation, the protein migrates to 32-40 kDa based on Bis-Tris PAGE result.
Activity
 Measured by its ability to cleave the fluorogenic peptide substrate Boc-Val-Pro-Arg-AMC. The specific activity is >1000 pmol/min/ug.
Product Tag
 C-His

Fluorophore

 Unconjugated
Expression System
 HEK293
Purity
 > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Endotoxin
 Less than 0.1 EU per ug by the LAL method.

Shipping, Reconstitution, & Storage

Form
 Lyophilized
Shipping
 Shipped at ambient temperature.
Formulation
 Lyophilized from 0.22 um filtered solution in 20mM NaAC, 150mM NaCl, 8% trehalose (pH 5.0).
Reconstitution
 Dissolve the lyophilized protein in 20mM NaAC (pH 5.0). It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking.
Stability And Storage
 -20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Validation Images

Human Kallikrein 13 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. Human Kallikrein 13 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
The purity of Human Kallikrein 13 is greater than 95% as determined by SEC-HPLC. The purity of Human Kallikrein 13 is greater than 95% as determined by SEC-HPLC.
Other Available Proteins:
Finding available proteins...
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