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BD3, Recombinant, Human (beta Defensin-3)
BD3, Recombinant, Human (beta Defensin-3)
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| Defensin beta 3 (BD-3) is a cationic non-haemolytic antimicrobial peptide and member of the beta-defensin family, highly expressed by skin and tonsils, which plays an important role in the innate immune response to potentially pathogenic microbes, including multiresistant S. aureus and vancomycin-resistant E. faecium. | | | Catalog # | B0902-01D | | Source | E.coli | | Applications | Suitable for use in Functional Assays. Other applications not tested. | | Recommended Dilution | Optimal dilutions to be determined by the researcher. | | Endotoxin | 1EU/ug | | Molecular Weight | 5.1kD (45 amino acid residues) | | Biological Activity | Exhibits antimicrobial activity against gram-positive bacteria S. aureus and gram-negative P. aeruginosa and E.coli. | | Storage and Stability | Lyophilized powder may be stored at -20°C. Reconstitute with sterile buffer or ddH2O. Aliquot and store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. | | Source | E. coli | | Purity | 98% (SDS PAGE and HPLC). | | Concentration | ~0.1mg/ml | | Form | Supplied as a lyophilized powder. Reconstitute with 200ul dH20. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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