Human CellExp™ IFN-alpha 2b, Human Recombinant

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SKU:
6459-50
€185
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Description

Human CellExp™ IFN-alpha 2b, Human Recombinant is available at Gentaur for Next week delivery.

A critical cytokine for innate and adaptive immunity

Biomolecule/Target:

Alternates names: Leukocyte interferon, B cell interferon, Type I interferon, IFNA2, IFN-α 2a.

Synonyms: Human Cellexp Human Recombinant IFN-alpha 2b

Background Information: Interferons (IFNs) are proteins made and released by host cells in response to the presence of pathogens. They belong to the large class of glycoproteins known as cytokines. IFN-alpha is produced by macrophages and has antiviral activities. IFNs also have other functions: they activate immune cells, such as natural killer cells and macrophages; they increase recognition of infection or tumor cells by up-regulating antigen presentation to T lymphocytes; and they increase the ability of uninfected host cells to resist new infection by virus.

Reconstitution Instructions: Reconstitute in sterile PBS containing 0.1% endotoxin-free recombinant human serum albumin.

NCBI Gene Symbol: IFNA2

Gene ID: 3440

NCBI Accession: P01563

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Additional Information

Size:
50 μg
Country of Manufacturing Origin:
USA
Country of Animal Origin:
USA
Gene Source:
Human
Recombinant:
Yes
Source:
Human 293 cell expressed
Purity by SDS-PAGE:
≥95%
Assay:
SDS-PAGE
Purity:
N/A
Assay 2:
N/A
Endotoxin Level:
< 1.0 EU per 1 μg of protein
Activity (Specifications/test method):
N/A
Biological activity:
ED is typically 0.02 to 0.08 ng/mL. The specific activity was determined by the dose-dependent cytotoxicity of the human TF -1 cell line(human erythroleukemic indicator cell line).
Results:
0.02 to 0.08 ng/ml
Molecular Weight:
16 kDa, monomer, glycosylated
Storage Temperature:
-20°C
Shelf Life:
12 months
Concentration:
N/A
Appearance:
Lyophilized
Handling:
Centrifuge the vial prior to opening.
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