USA USA: 1-631-626-9181 Europe Europe: 44-207-097-1828  
Search

Tissue samples, tissue arrays, cells, microorganisms, probes and services for your research.

Web Search    Google
Featured Products
Ordering Information

Payment methods we support:
✭ Invoice / Purchase Order
✭ Credit card

ActoFactor™ Recombinant Human Interferon regulatory factor 2

  • Specification
  • Recommended Products
Cat.No.
CSC-CTK0188
Description
Interferon Regulatory Factor 2 is a member of the interferon regulatory transcription factor (IRF) family. IRF-2 competitively inhibits the IRF1-mediated transcriptional activation of interferons alpha and beta, and presumably other genes that employ IRF-1 for transcription activation. However, IRF-2 also functions as a transcriptional activator of histone H4. IRF-2 binds to the upstream regulatory region of type-1 IFN and IFN-inducible MHC class-1 genes (the interferon consensus sequence (ics) and represses those genes. Human Recombinant Interferon Regulatory Factor-2 produced in E. coli is a single, non- glycosylated, polypeptide chain containing 133 amino acids (1-113) with a His-Tag of 20 aa, and having a molecular mass of 15 kDa.
Species
Human
Product Overview
Human IRF2 expressed in E.coli
Molecular Mass
15 kDa
Size
CAT# CSC-CTK0188-20 (20 μg); CAT# CSC-CTK0188-100 (100 μg)
Expression System
E.coli
Purity
Greater than 95% as determined by SDS-PAGE analysis.
Activity
N/A
Endotoxin Level
N/A
Formulation
Sterile-filtered, colorless protein solution (1 mg/ml) in 20 mM Tris (pH 8) and 10% glycerol.
Reconstitution
Please centrifuge product briefly before opening vial. The dissolved protein can be diluted into other aqueous buffers and stored at -20°C for future use.
Storage & Stability
Store at 4°C if entire vial will be used within 1 week. Store frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.
Citation Guidance
If you use this products in your scientific publication, it should be cited in the publication as: Creative Bioarray cat no. If your paper has been published, please click here to submit the Pub Med ID of your paper to get a coupon.
Customer Support & Price Inquiry
Please input "bioarray" as verification code.
CONTACT US USA
45-1 Ramsey Road, Shirley, NY 11967, USA
Tel: 1-631-626-9181
Fax: 1-631-614-7828
Email: 

Europe
Tel: 44-207-097-1828
Email: