missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Recombinant Proteins
  4. R&D Systems™ Recombinant Human Activin AB Protein, CF

R&D Systems™ Recombinant Human Activin AB Protein, CF

Product Code. 30114931
Click to view available options
Quantity:
10 μg
25 μg
Unit Size:
10µg
25µg
This item is not returnable. View return policy

Product Code. 30114931

Brand: R&D Systems™ 1066AB010/CF

Please to purchase this item. Need a web account? Register with us today!

This item is not returnable. View return policy

Description

Recombinant Protein

Measured by its ability to induce hemoglobin expression in K562 human chronic myelogenous leukemia cells. Schwall, R.H. et al. (1991) Method Enzymol. 198:340. The ED50 for this effect is 0.2-1.2 ng/mL.
TRUSTED_SUSTAINABILITY

Specifications

Accession Number NP_002183 ( beta A) & NP_002184 ( beta B)
For Use With (Application) Bioactivity
Formulation Lyophilized from a 0.2 μm filtered solution in Acetonitrile and TFA with Trehalose.
Molecular Weight (g/mol) M.W.-observed: 14 kDa, reducing conditions, M.W.-theroretical: 12.8 kDa ( beta A subunit) and 13 kDa ( beta B subunit)
Quantity 10 μg
Source Chinese Hamster Ovary cell line, CHO-derived human Activin AB proteinHuman Activin beta A (Gly311 - Ser426) (N-terminus) Accession # NP_002183.1 Human Activin beta B (Gly293 - Ala407) (N-terminus) Accession # NP_002184.2 (C-terminus)
Storage Requirements 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.
Endotoxin Concentration <0.10 EU per 1 μg of the protein by the LAL method.
Conjugate Unconjugated
Reconstitution Reconstitute at 100 μg/mL in 4 mM HCl.
Purity or Quality Grade >90%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Protein Activin AB
Show More Show Less
Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Thank You! Your feedback has been submitted. Fisher Scientific is always working to improve our content for you. We appreciate your feedback.