Recombinant Human IL28B (IFNL3)
CAT:
171-Z101285
Size:
10 µg
Price:
Ask
- Availability: 24/48H Stock Items & 2 to 6 Weeks non Stock Items.
- Dry Ice Shipment: No

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.
- CAS Number: 9000-83-3
- Gene Name: IFNL3
- Gene Aliases: IL-28B, Interferon lambda-3, IFN-lambda-3, Cytokine Zcyto22, Interleukin-28C, IL-28C, ZCYTO22
Recombinant Human Interleukin-28B (IFNL3) - Gene ID: 282617
- Accession Number: Q8IZI9
- Organism: Human
- Source: CHO cells
- Concentration: <1.0 EU/μg of recombinant protein as determined by the LAL method.
- Purity: >95% as determined by SDS-PAGE
- Solubility: 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.
- Function: The activity was determined by a WISH cell viral resistance assay with a linear range of 4-20 ng/mL.
- Molecular Weight: 23
- Shipping Conditions: Ambient Temperature
- Storage Conditions: 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.
- Appearance: Lyophilized Powder
- Formulation: Recombinant Human Interleukin-28B was lyophilized from a 0.2 μm filtered PBS solution pH 7.4.