Beta-defensin 103, active (DEFB103A), Recombinant, Human
448.67 $
For reserch purpose only
Shipping cost plus VAT not included , delivery in 7-14 business days
Catalog No
USB-347934
Supplier
US Biologicals
Size
5 µg
Product Overview
Product Properties
Target Gene
Product Overview
| Description | Exhibits antimicrobial activity against Gram-positive bacteria S.aureus and S.pyogenes, Gram-negative bacteria P.aeruginosa and E.coli and the yeast C.albicans. Kills multiresistant S.aureus and vancomycin-resistant E.faecium. No significant hemolytic activity was observed. {ECO:0000269|PubMed:11085990}. Biological Activity: Fully biologically active when compared to standard. The ED50 as determined by anti-microbial activity against E.coli. is less than 30ug/ml, corresponding to a specific activity of ＞33.3 IU/mg. Sequence: GIINTLQKYY CRVRGGRCAV LSCLPKEEQI GKCSTRGRKC CRRKK Molecular Weight: 5.2kD PubMed ID: 11085990; 11702237; 11223260; 11741980 Gene Name: DEFB10e3A, BD3, DEFB10e3, DEFB3, DEFB10e3B Swiss Prot: P81534 Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile PBS. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 12 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 Antigen | Recombinant, Human, E. coli |
| Reactivity | |
| Cross Reactivity | |
| Applications | |
| Molecular Weight | 5.2 |
Product Properties
| Storage | -20°C |
| Grade | Highly Purified |
| Purity | ≥98% as determined by SDS-PAGE and HPLC. |
| Form | Lyophilized from 0.2um filtered 20mM PBS, pH 7.4, 130mM NaCl |
| Reactivity Life | 6 months |
| Note | For reserch purpose only |
Target Gene
NA
