product summary
Loading...
company name :
R&D Systems
product type :
protein
product name :
Recombinant Human/Mouse/Rat Activin A, Animal-Free Protein
catalog :
AFL338-050
quantity :
50 ug (also 250 ug, 1 mg)
price :
1111 USD
more info or order :
product information
master code :
AFL338
SKU :
AFL338-050
product name :
Recombinant Human/Mouse/Rat Activin A, Animal-Free Protein
unit size :
50 ug (also 250 ug, 1 mg)
description :
The Recombinant Human/Mouse/Rat Activin A, Animal-Free Protein from R&D Systems is derived from E. coli. The Recombinant Human/Mouse/Rat Activin A, Animal-Free Protein has been validated for the following applications: Bioactivity.
target :
Activin A
category :
Proteins and Enzymes
buffer :
Lyophilized from a 0.2 ╡m filtered solution in HCl.
conjugate :
Unconjugated
purity :
>95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie« Blue Staining.
species :
Human, Mouse, Rat
observed molecular weight :
14 kDa, reducing conditions 24 kDa, non-reducing conditions
theoretical molecular weight :
13 kDa (monomer)
gene symbol :
INHBA
details of functionality :
Measured by its ability to induce hemoglobin expression in K562 human chronic myelogenous leukemia cells. Schwall, R.H. etáal . (1991) Method Enzymol. 198 :340. The ED50 for this effect is 0.200-1.20 ng/mL. The specific activity of Recombinant Human/Mouse/Rat Activin A is 1000 units/mg, which is calibrated against the human Activin A WHO reference standard (NIBSC code: 91/626).
endotoxin note :
<0.10 EU per 1 ╡g of the protein by the LAL method.
accessionNumbers :
P08476
applications :
Bioactivity
source long :
E. coli -derived Activin A protein Gly311-Ser426 Produced using non-animal reagents in an animal-free laboratory.
source short :
E. coli
USD :
1111 USD
alt names :
activin AB alpha polypeptide, Activin beta-A chain, erythroid differentiation factor, Erythroid differentiation protein, follicle-stimulating hormone-releasing protein, FSH-releasing protein, inhibin beta A chain, inhibin beta A subunit, Inhibin, beta-1
storage :
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 ░C as supplied. 1 month, 2 to 8 ░C under sterile conditions after reconstitution. 3 months, -20 to -70 ░C under sterile conditions after reconstitution.
more info or order :
company information

R&D Systems
614 McKinley Place N.E.
Minneapolis, MN 55413
Minneapolis, MN 55413
info@RnDSystems.com
https://www.rndsystems.com800 343-7475
headquarters: USA
R&D Systems develops and manufactures high-quality proteins and serves as a world leader in immunoassays. R&D Systems also produces quality antibodies, antibody arrays, stem cell and cell culture products, and cell selection and detection products, serving the life science and diagnostics industry.
related products
browse more products
- Recombinant Human M-CSF, Animal-Free Protein | AFL216
- Recombinant Human IL-1 beta/IL-1F2, Animal-Free Protein | AFL201
- Recombinant Human Ubiquitin N-Terminal Fluorescein, CF | U-580-050
- Recombinant Human Ephrin-A4 Fc Chimera Biotinylated Protein | BT369
- Recombinant Human Ephrin-A5 Fc Chimera Biotinylated Protein | BT374
questions and comments