Recombinant Human Beta-defensin 104 protein (DEFB104A) (Active)
Product Specifications
Product Name Alternative
Beta-defensin 4, DEFB-4, hBD-4, Defensin, beta 104
Abbreviation
Recombinant Human DEFB104A protein (Active)
Gene Name
DEFB104A
UniProt
Q8WTQ1
Expression Region
23-72aa
Organism
Homo sapiens (Human)
Target Sequence
EFELDRICGYGTARCRKKCRSQEYRIGRCPNTYACCLRKWDESLLNRTKP
Tag
Tag-Free
Type
Active Protein & In Stock Protein
Source
E.Coli
Field of Research
Microbiology
Relevance
Has antimicrobial activity. Synergistic effects with lysozyme and DEFB103. {ECO:0000269|PubMed:11481241}.
Endotoxin
Less than 1.0 EU/μg as determined by LAL method.
Purity
>98% as determined by SDS-PAGE.
Activity
Yes
Bioactivity
Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human monocytes is in a concentration range of 0.1-100.0 ng/ml.
Form
Lyophilized powder
Buffer
Lyophilized from a 0.2 µm filtered 20 mM PB, pH 7.4, 130 mM NaCl
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Function
Has antimicrobial activity. Synergistic effects with lysozyme and DEFB103.
Molecular Weight
6.0 kDa
Storage Conditions
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Product MSDS
https://www.cusabio.com/msds/11098659/
Protein Length
Full Length of Mature Protein
Available Sizes
Curated Selection
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