GF300
Activin A Protein, Human Recombinant Animal Free
Activins, members of the TGF-beta superfamily, are disulfide-linked dimeric proteins purified from gonadal fluids as proteins that stimulated pituitary follicle stimulating hormone (FSH) release.
Synonym(s):
Inhibin, Activin-A, Erythroid differentiation protein
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
UNSPSC Code:
12352202
eCl@ss:
32160405
Recommended Products
Related Categories
General description
Activins, members of the TGF-beta superfamily, are disulfide-linked dimeric proteins originally purified from gonadal fluids as proteins that stimulated pituitary follicle stimulating hormone (FSH) release. Activin proteins have a wide range of biological activities, including mesoderm induction, neural cell differentiation, bone remodeling, hematopoiesis and roles in reproductive physiology. The biological activities of Activin A can be neutralized by inhibins and by the diffusible TGF-β antagonist, follistatin. Recombinant human Activin A is a 26.0 kDa disulfide-linked homodimer of two βA chains, each containing 116 amino acid residues.
Product Source: E. coli
Specificity
Cross Reactivty
Chicken, Dog, Frog, Mouse, Human and Mouse
Chicken, Dog, Frog, Mouse, Human and Mouse
Application
Research Category
Stem Cell Research
Stem Cell Research
Research Sub Category
Growth Factors & Receptors
Growth Factors & Receptors
Quality
Bioactivity assay: determined by its ability to inhibit the proliferation of mouse MPC-11 cells. The expected ED50 is ≤ 2.0 ng/ml, corresponding to a specific activity of ≥ 5 x 105 units/mg.
Physical form
Product is filtered through a 0.2 micron filter before lyophilization.
Recombinant animal free human Activin A is manufactured using all non-animal reagents
Storage and Stability
Store at -20°C for up to 6 months from date of receipt.
Legal Information
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service