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Recombinant Human DEFB3 (E. coli)

Cat. No. M58135

All AbMole products are for research use only, cannot be used for human consumption.

Recombinant Human DEFB3 (E. coli) Structure
Synonym:

Beta-defensin 3; β-defensin 3

Size Price Availability Quantity
20ug USD 360 In stock
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Quality Control & Documentation
  • Purity: >98%, Endotoxin < 1 EU/µg
  • COA
  • MSDS
Biological Activity

Defensins are cationic peptides. It is an important ingredient of the innate immune system. β-defensins are expressed on some leukocytes and epithelial surfaces. Four human β-Defensins have been identified to date: BD-1, BD-2, BD-3 and BD-4. In addition to their direct antimicrobial activities, they are chemoattractant towards immature dendritic cells and memory T cells.

Recombinant Human Beta-Defensin 3 expressed the target gene encoding Gly23-Lys67.

The ED50 as determined by anti-microbial activity against E.coli is less than 30.0 μg/ml, corresponding to a specific activity of > 33.3 IU/mg.


Accession: P81534

Apparent Molecular Weight: ~5.2 kDa, reducing conditions

Endotoxin < 1 EU/µg

Lyophilized from a 0.2 μm filtered solution in 20 mM PBS, pH 7.4, 130 mM NaCl.

Chemical Information
Form Lyophilized powder
Solubility (25°C) Reconstitute the lyophilized powder in distilled water up to 100 μg/ml.
Storage Stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days and at -20°C for 3 months.
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Keywords: Recombinant Human DEFB3 (E. coli), Beta-defensin 3; β-defensin 3 supplier, Cytokines and Growth Factors, inhibitors, activators

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