Recombinant Human IL28B (IFNL3)

Cat. No.

Z101285

Unit

10 µg

Price

$320.00

Cat. No.	Z101285
Name	Recombinant Human IL28B (IFNL3)
Description	Cytokine with immunomodulatory activity. Up-regulates MHC class I antigen expression. Displays potent antiviral activity. Also displays antitumor activity. Ligand for the heterodimeric class II cytokine receptor composed of IL10RB and IL28RA. The ligand/receptor complex seems to signal through the Jak-STAT pathway.
Organism	Human (H. sapiens)
Unit quantity	10 µg
Family	IL-10/Interferon Family
Tag	Tag Free
Aliases	IFN-lambda-3, IFN-lambda-4, IL-28B, IL-28C, IL28B, IL28C
Gene Symbol	IFNL3
Gene ID	282617
Accession Number	Q8IZI9
Source	CHO cells
Species	Human (H. sapiens)
Appearance	Lyophilized Powder
Molecular Weight	23 kDa
Endotoxin Level	<1.0 EU/µg of recombinant protein as determined by the LAL method.
Purity	>95% as determined by SDS-PAGE
Formulation	Recombinant Human Interleukin-28B was lyophilized from a 0.2 μm filtered PBS solution pH 7.4.
Function	The activity was determined by a WISH cell viral resistance assay with a linear range of 4-20 ng/mL.
Reconstitution	A quick spin of the vial followed by reconstitution in distilled water to a concentration not less than 0.1 mg/mL. This solution can then be diluted into other buffers.
Storage	The lyophilized protein is stable for at least one year from date of receipt at -70°C. Upon reconstitution, this cytokine can be stored in working aliquots at 2° - 8°C for one month, or at -20°C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles.
Usage	For research use only. Not for diagnostic or therapeutic use.
Material Citation	If use of this material results in a scientific publication, please cite the material in the following manner: Applied Biological Materials Inc, Cat. No. Z101285

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Cell type: Different cells respond to different growth factors. Choose a growth factor that promotes the growth or differentiation of your target cell type.
Desired outcome: Whether you are studying proliferation, differentiation, or survival, different growth factors will promote different cellular behaviors.
Concentration and formulation: Different experiments may require varying concentrations of growth factors.

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	What is the shelf life and storage condition of this product?
	The lyophilized protein is stable for at least one year from date of receipt at -70°C. Upon reconstitution, this cytokine can be stored in working aliquots at 2° - 8°C for one month, or at -20°C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles.