Online Inquiry & Support

USA: 1-631-626-9181   Fax: 1-631-614-7828
Europe: 44-207-097-1828
Email: info@creative-bioarray.com

ActoFactor™ Recombinant Human Growth & Differentiation Factor 8 (Myostatin Propeptide)

Bookmark and Share
  • Specification
  • Recommended Products
  • Cat.No.
  • CSC-CTK0542
  • Description
  • Myostatin (GDF-8), a member of the TGF-beta superfamily, is a potent and specific negative regulator of skeletal muscle mass. In serum, myostatin circulates as part of a latent complex containing myostatin propeptide and/or follistatin-related gene. The myostatin propeptide is known to bind and inhibit myostatin in vitro. This interaction is relevant in vivo, with a majority (>70%) of myostatin in serum bound to its propeptide. The myostatin propeptide is a negative regulator of myostatin in vivo. 28 kDa protein containing 243 amino acid residues of the human Myostatin Propeptide and 5 additional amino acid residues.
  • Species
  • Human
  • Product Overview
  • Human GDF8 expressed in E.coli
  • Molecular Mass
  • 28 kDa
  • Size
  • CAT# CSC-CTK0542-25 (25 μg); CAT# CSC-CTK0542-125 (125 μg)
  • Expression System
  • E.coli
  • Purity
  • Greater than 95% as determined by HPLC and SDS-PAGE analysis.
  • Activity
  • N/A
  • Endotoxin Level
  • N/A
  • Formulation
  • Sterile-filtered, white, lyophilized (freeze-dried) powder. Lyophilized from a concentrated (1 mg/ml) solution containing 10 mM acetic acid.
  • Reconstitution
  • Please centrifuge product briefly before opening vial. The lyophilized protein should be reconstituted in sterile, ultra-pure water to a concentration of 0.1-1.0 mg/ml. This solution can then be diluted into other aqueous buffers and stored at -20°C for future use.
  • Storage & Stability
  • The lyophilized protein, is best stored desiccated at -20°C. Reconstituted rHu GDF-8 should be used immediately or stored long-term in undiluted working aliquots at -20°C. Avoid repeated 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.

Price Inquiry

Please input "bioarray" as verification code.

SEARCH

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

  

SEARCH

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