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DEFB103A Protein, Human, Recombinant

(Synonyms: Defensin-like protein, Defensin, beta 103, DEFB3, DEFB103B, DEFB103A, DEFB103, Beta-defensin 3 (BD-3;DEFB-3;HBD3;hBD-3), Beta-defensin 103, BD3) Copy Product Info

Synonyms: Defensin-like protein, Defensin, beta 103, DEFB3, DEFB103B, DEFB103A, DEFB103, Beta-defensin 3 (BD-3;DEFB-3;HBD3;hBD-3), Beta-defensin 103, BD3

Catalog No. TMPH-03813 Copy Product Info
DEFB103A Protein, Human, Recombinant is expressed in E. coli with Tag Free. The accession number is P81534.
DEFB103A Protein, Human, Recombinant
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Pack SizePriceUSA StockGlobal StockQuantity
5 μg$13020 days20 days
10 μg$19820 days20 days
20 μg$33820 days20 days
50 μg$65520 days20 days
100 μg$1,08020 days20 days
200 μg$1,53020 days20 days
500 μg$2,43020 days20 days
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction

Bioactivity
Bioactivity
Fully biologically active when compared to standard. The ED50 as determined by anti-microbial activity against E.coli. is less than 30 μg/ml, corresponding to a specific activity of > 33.3 IU/mg.
Description
DEFB103A Protein, Human, Recombinant is expressed in E. coli with Tag Free. The accession number is P81534.
Species
Human
Expression System
E. coli
TagTag Free
Accession NumberP81534
Amino AcidGIINTLQKYYCRVRGGRCAVLSCLPKEEQIGKCSTRGRKCCRRKK
Construction23-67 aa
Protein Purity
>98% as determined by SDS-PAGE.
Endotoxin< 1.0 EU/μg of the protein as determined by the LAL method.
FormulationLyophilized from a 0.2 µm filtered 20 mM PB, pH 7.4, 130 mM NaCl
ReconstitutionReconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Stability & StorageLyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
ShippingIn general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
SynonymsDefensin-like protein, Defensin, beta 103, DEFB3, DEFB103B, DEFB103A, DEFB103, Beta-defensin 3 (BD-3;DEFB-3;HBD3;hBD-3), Beta-defensin 103, BD3
Chemical Properties
Molecular Weight5.2 kDa (Predicted)
Storage & Solubility Information
StorageLyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc

Keywords

Related Tags: DEFB103A Protein, Human, Recombinant chemical structure | DEFB103A Protein, Human, Recombinant molecular weight