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Recombinant Bovine Ubiquitin-Like Protein ISG15 (ISG15), N-His
Product Overview
BioVenic's Recombinant Bovine Ubiquitin-Like Protein ISG15 (ISG15), N-His is a recombinant protein expressed from E.coli. Its predicted molecular weight is 20.7 kDa. The purity is>90% (SDS-PAGE).
Specifications
Target Information
Bovine ubiquitin-like protein ISG15 is a protein that is expressed in response to Type 1 Interferon (IFN-α/β) signaling and is involved in innate immune responses to viral and/or microbial infections. It has three distinct biochemical activities: as a posttranslational modifier, attenuating IFN-α/β signaling, and as an extracellular signaling molecule promoting Type 2 Interferon (IFN-γ) secretion by Natural Killer (NK) cells. In cattle, ISG15 plays a role in antiviral responses and immune regulation.
Shipping and Storage
This product is shipped with dry ice. It is recommended to aliquot as needed and store at -80°C upon receipt. Reconstituted protein solution can be stored at 4°C for 1 week, at < -80°C for 12 months. Avoid repeated freezing and thawing.
Documents
The product is for research use only.
Not for commercial, prophylactic, diagnostic, or therapeutic applications.
User Note
- Always centrifuge tubes before opening. Avoid mixing by vortexing or pipetting. Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Aliquot the reconstituted solution to minimise freeze-thaw cycles.