IFN alpha 2b Protein
Origin: Human
Host: Escherichia coli (E. coli)
Recombinant
> 97 % by SDS-PAGE and HPLC analyses.
Active
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- Target See all IFN alpha 2b products
- IFN alpha 2b
- Protein Type
- Recombinant
- Biological Activity
- Active
- Origin
- Human
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Source
- Escherichia coli (E. coli)
- Sequence
- KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKSNNRQVC IDPKLKWIQE YLDKALNKRL KM
- Purity
- > 97 % by SDS-PAGE and HPLC analyses.
- Sterility
- 0.2 μm filtered
- Endotoxin Level
- Less than 1EU/µg of rRtSDF-1beta/CXCL12 as determined by LAL method.
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IFN alpha 2b (AA 24-188) (Active) protein (Fc Tag)
Origin: Human Host: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Reconstitution
- We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at < -20° C. Further dilutions should be made in appropriate buffered solutions.
- Storage
- 4 °C/-20 °C
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- Target
- IFN alpha 2b
- Alternative Name
- IFN-alpha2b (IFN alpha 2b Products)
- Synonyms
- IFN-alphaA Protein, IFNA Protein, IFNA2B Protein, INFA2 Protein, interferon alpha 2 Protein, IFNA2 Protein
- Background
- SDF-1 alpha and beta are stromal derived CXC chemokines, and signal through the CXCR4 receptor.SDF-1 alpha and beta chemoattract B and T cells, and have been shown to induce migration of CD34+ stem cells. Additionally, the SDF-1 proteins exert HIV suppressive activity in cells expressing the CXCR4 receptor.
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