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ActoFactor™ Recombinant Human Transforming growth factor, beta 1 (E. coli; 113 aa variant)

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  • Specification
  • Recommended Products
  • Cat.No.
  • CSC-CTK0324
  • Description
  • Transforming growth factor betas (TGF-betas) mediate many cell-cell interactions that occur during embryonic development. Three TGF-betas have been identified in mammals. TGF-beta 1, TGF-beta 2 and TGF-beta 3 are each synthesized as precursor proteins that are very similar in that each is cleaved to yield a 112 amino acid polypeptide that remains associated with the latent portion of the molecule. Human recombinant TGF-beta 1 produced in E. coli is a single, non-glycosylated polypeptide chain of 113 amino acids (279-390 a.a.), having a total molecular mass of 12.9 kDa.
  • Species
  • Human
  • Product Overview
  • Human TGFB1 expressed in E.coli
  • Molecular Mass
  • 12.9 kDa
  • Size
  • CAT# CSC-CTK0324-10 (10 μg); CAT# CSC-CTK0324-50 (50 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 solution (0.5 mg/ml) in 10 mM sodium citrate (pH 3.5) 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 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.

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      Tel: 1-631-626-9181
      Fax: 1-631-614-7828
      Email: info@creative-bioarray.com
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      Tel: 44-207-097-1828
      Email: info@creative-bioarray.com
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Contact Us
USA
45-1 Ramsey Road, Shirley, NY 11967, USA
Tel: 1-631-626-9181
Fax: 1-631-614-7828
Email: info@creative-bioarray.com

Europe
Tel: 44-207-097-1828
Email: info@creative-bioarray.com