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| Catalog # | Availability | Size | Quantity | Unit Price | Save For Later Wish List | |
|---|---|---|---|---|---|---|
| VAG0188-5 | 7 days | 5 µg | $120.00 |
Select product before adding to cart
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| VAG0188-25 | 7 days | 25 µg | $290.00 | |||
| VAG0188-1000 | 7 days | 1000 µg | $4,320.00 |
Product Overview | |
| Name | HBeAg |
|---|---|
| Description | |
| Hepatitis B Virus e-Antigen Recombinant | |
| Synonyms | |
| HBEGF, DTR, DTS, HEGFL, HB-EGF, Diphtheria toxin receptor, DT-R, DTSF. | |
| Introduction | |
| HB-EGF is an EGF related growth factor which signals via the EGF receptor, and stimulates the proliferation of SMC (smooth muscle cells), fibroblasts, epithelial cells and keratinocytes. HB-EGF is expressed in various cell types and tissues, including vascular endothelial cells and SMC, macrophages, skeletal muscle, keratinocytes and particular tumor cells. HB-EGF’s ability to explicitly bind HPR sulfate proteoglycans is dissimilar from other EGF-like molecules, and might be related to the enhanced mitogenic activity, relative to EGF, that HB-EGF exerts on smooth muscle cells. | |
| Source | |
| Escherichia Coli. | |
| Physical Appearance | |
| Sterile Filtered White lyophilized (freeze-dried) powder. | |
| Formulation | |
| The protein was lyophilized from a concentrated (1mg/ml) solution containing 10mM sodium phosphate pH-7.5. | |
| Stability | |
| Lyophilized Human HB-EGF Recombinant although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution HB-EGF should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles. | |
| Purity | |
| Greater than 95.0% as determined by SDS-PAGE. | |
| Amino acid sequence | |
| MDLQEADLDL LRVTLSSKPQ ALATPNKEEH GKRKKKGKGL GKKRDPCLRK YKDFCIHGEC KYVKELRAPS CICHPGYHGE RCHGLSL. | |
| Biological Activity | |
| The ED 50 was determined by the ability to induce proliferation of 3T3 cells and is 0.13-0.2ng/ml. This corresponds to an expected specific activity of 7.7 x 10 6 units/mg. | |
| Solubility | |
| It is recommended to reconstitute the lyophilized Human HB-EGF in sterile 18M-cm H 2 O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions. | |
| Precautions | |
| HBeAg is for research use only and not for use in diagnostic or therapeutic procedures. | |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from ADMEbio to advance their research.
Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
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ADMEbio Team
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ADMEbio Team
