Recombinant Ferret IL-28B/IFN-lambda 3 Protein New
Novus Biologicals, part of Bio-Techne | Catalog # NBP3-57527
Key Product Details
Conjugate
Unconjugated
Applications
Western Blot, ELISA, Cell Culture
Product Specifications
Description
Stable for up to 12 months from date of receipt at -20C. Stable for 3 months when stored in working aliquots with a carrier protein at -20C. Avoid repeated freeze/thaw cycles.
Purity
>98%, by SDS-PAGE
Endotoxin Level
No affinity tags & naturally endotoxin-free
Predicted Molecular Mass
19.4 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Applications
Enzyme-linked Immunosorbent Spot (ELISPOT)
ELISA Standard (Matched Pair) (ELISA(Sta))
ELISA Standard (Matched Pair) (ELISA(Sta))
Protein / Peptide Type
Recombinant Protein
Formulation, Preparation and Storage
NBP3-57527
| Formulation | Lyophilized in 1-5X PBS containing 10% Trehalose |
| Preservative | 10% Trehalose |
| Reconstitution | Reconstitute in sterile PBS with at least 0.1% carrier protein |
| Shipping | The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below. |
| Stability & Storage | Store at -20C. Avoid freeze-thaw cycles. |
Background: IL-28B/IFN-lambda 3
Human/mouse IL-28A (IFN-lambda 2), IL-28B (IFN-lambda 3), and human IL-29 (IFN-lambda 1) are class II cytokine receptor ligands that are distantly related to members of the IL-10 family (11 - 13% amino acid (aa) sequence identity) and type I IFN family (15 - 19% aa sequence identity). These cytokines exert bioactivities that overlap those of type I IFNs, including antiviral activity and up-regulation of MHC class I antigen expression. The proteins signal through the same heterodimeric receptor complex that is composed of the IL-10 receptor beta (IL-10 R beta) and a novel IL-28 receptor alpha (IL-28 R alpha, also known as IFN-lambda R1). Mouse IL-28 shares 61%, 62%, and 52% aa identity with human IL-28A, IL-28B, and IL-29, respectively.
Long Name
Interleukin 28B
Alternate Names
IFN-lambda 3
Gene Symbol
IFNL3
Additional IL-28B/IFN-lambda 3 Products
Product Specific Notices for Recombinant Ferret IL-28B/IFN-lambda 3 Protein
This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.
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