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 Sex determining region Y

  • Specification
  • Recommended Products
Cat.No.
CSC-CTK0643
Description
SOX-2 is a transcription factor that forms a trimeric complex with OCT4 on DNA and controls the expression of a number of genes involved in embryonic development such as YES-1, FGF-4, UTF-1 and ZFP-206. SOX-4 is important for early embryogenesis and for embryonic stem cell pluripotency and plays also an important role for the determination of cell fate. Recombinant human SOX-2 produced in E. coli is a single, non-glycosylated polypeptide chain of 208 amino acids (1-200 a.a.) and a molecular mass of 23.1 kDa. SOX-2 protein is fused to an 8 amino acid His-tag at the C-terminus and purified by standard chromatography.
Species
Human
Product Overview
Human SRY expressed in E.coli
Molecular Mass
23.1 kDa
Size
CAT# CSC-CTK0643-25 (25 μg); CAT# CSC-CTK0643-125 (125 μg)
Expression System
E.coli
Purity
Greater than 90% as determined by SDS-PAGE analysis.
Activity
N/A
Endotoxin Level
Less than 1 EU/μg.
Formulation
Sterile filtered, colorless solution containing 20 mM Tris-HCl (pH 8.0), 2 mM DTT, 0.2 M NaCl and 40% 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 2-4 weeks. 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: