IFNA4 Protein (His tag)
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- Target See all IFNA4 (IFNa4) Proteins
- IFNA4 (IFNa4) (Interferon, alpha 4 (IFNa4))
- Protein Type
- Recombinant
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Origin
- Human
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Source
- HEK-293 Cells
- Purification tag / Conjugate
- This IFNA4 protein is labelled with His tag.
- Application
- Antibody Production (AbP), Standard (STD)
- Characteristics
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- Recombinant human IFNA4 / Interferon alpha-4 protein expressed in HEK293 cells.
- Produced with end-sequenced ORF clone
- Purity
- > 95 % as determined by SDS-PAGE and Coomassie blue staining
- Endotoxin Level
- Endotoxin level is <0.1 ng/μg of protein (<1EU/μg).
- Top Product
- Discover our top product IFNa4 Protein
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Interferon, alpha 4 (IFNa4) (Active) protein
IFNa4 Origin: Human Host: Escherichia coli (E. coli) Recombinant >95 % as determined by SDS-PAGE Func Active
Interferon, alpha 4 (IFNa4) (AA 1-189) protein (GST tag)IFNa4 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA
Interferon, alpha 4 (IFNa4) (AA 24-189) protein (His tag)Crystallography grade IFNa4 Origin: Human Host: Escherichia coli (E. coli) Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
Interferon, alpha 4 (IFNa4) (AA 25-186) protein (His tag)Crystallography grade IFNa4 Origin: Mouse Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
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- Application Notes
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Recombinant human proteins can be used for:
Native antigens for optimized antibody production
Positive controls in ELISA and other antibody assays - Comment
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The tag is located at the C-terminal.
- Restrictions
- For Research Use only
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- Buffer
- Lyophilized from a 0.2 μM filtered solution of 20 mM PB,150 mM NaCl, pH 7.2
- Handling Advice
- Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/mL. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
- Storage
- -80 °C
- Storage Comment
- Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.
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- Target
- IFNA4 (IFNa4) (Interferon, alpha 4 (IFNa4))
- Alternative Name
- Ifna4,interferon alpha-4 (IFNa4 Products)
- Synonyms
- IFN-alpha4a Protein, INFA4 Protein, Ifa4 Protein, interferon alpha 4 Protein, interferon, alpha 4 Protein, interferon-alpha-4 Protein, IFNA4 Protein, Ifna4 Protein, LOC100052921 Protein
- Background
- Produced by macrophages, IFN-alpha have antiviral activities. Interferon stimulates the production of two enzymes: a protein kinase and an oligoadenylate synthetase. [UniProtKB/Swiss-Prot Function]
- Molecular Weight
- 20.4kD
- NCBI Accession
- NP_066546
- Pathways
- JAK-STAT Signaling, Hepatitis C
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