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| Catalog Number | Size | Price |
|---|---|---|
| LS-G131220-20 | 20 µg | $432 |
| LS-G131220-1 | 1 mg | $4,915 |
Human DEFB104A / BD-4 Protein (Recombinant) - LS-G131220
Human DEFB104A / BD-4 Protein (Recombinant) - LS-G131220
Description:
DEFB104A / BD-4 Protein LS-G131220 is a Recombinant Human DEFB104A / BD-4 produced in E. coli. It is low in endotoxin; Less than 1.0 EU/µg protein (determined by LAL method). For Research Use Only
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(800) 227-6666
(800) 227-6666For Research Use Only
Overview
Description:
DEFB104A / BD-4 Protein LS-G131220 is a Recombinant Human DEFB104A / BD-4 produced in E. coli. It is low in endotoxin; Less than 1.0 EU/µg protein (determined by LAL method). For Research Use Only
Specifications
Type
Recombinant Protein
Target
DEFB104A / BD-4
Synonyms
DEFB104A | Beta-defensin 4 | BD-4 | Beta-defensin 104 | Defensin, beta 104 | Defensin, beta 104A | Defensin, beta 4 | DEFB4 | HBD-4 | DEFB-4 | DEFB104
Species
Human
Modifications
Unmodified
Conjugations
Unconjugated
Predicted Molecular Weight
~6 kDa
Expression System
E. coli
Source Species
Escherichia coli
Purification
Greater than 95% by SDS-PAGE
Bio-Activity
The ED(50) was determined by its ability to chemoattract immature human dendritic cells using a concentration range of 1-50 ng/mL.
Endotoxin
Less than 1.0 EU/µg protein (determined by LAL method).
Presentation
Lyophilized from sterile 20 mM PBS, pH 7.4, 100 mM NaCl
Reconstitution
Reconstitute in distilled water to 0.1 mg/ml.
Storage
The lyophilized protein is stable for up to 1 year at -70°C. Upon reconstitution, this cytokine can be stored in working aliquots at 2°C to 8°C for 1 month, or at -20°C for 6 months, with a carrier protein without detectable loss of activity. Avoid freeze/thaw cycles.
Restrictions
For research use only. Intended for use by laboratory professionals.
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Request SDS/MSDS
To request an SDS/MSDS form for this product, please contact our Technical Support department at:
Technical.Support@LSBio.com
Requested From: United States
Date Requested: 2/12/2025
Date Requested: 2/12/2025
