Activin A Antibody [Alexa Fluor® 488] - (Research Grade garetosmab Biosimilar)
Novus Biologicals, part of Bio-Techne | Catalog # NBP3-28238AF488

Key Product Details
Species Reactivity
Applications
Label
Antibody Source
Concentration
Product Specifications
Immunogen
Clonality
Host
Isotype
Description
Also known as 'garetosmab'.
IgG4SP is human IgG4 with S228P mutation.
Applications
ELISA
Flow Cytometry
Functional
Formulation, Preparation, and Storage
Purification
Formulation
Preservative
Concentration
Shipping
Stability & Storage
Background: Activin A
Activin A is an important member of the TGF-beta superfamily that is produced by many different cell types and is essential for proper development. Bioactive Activin A exists as a disulfide-linked homodimer that recognizes and binds to four Activin receptors, Activin RIA and RIB, and Activin RIIA and RIIB. This ligand-receptor binding event triggers activation of SMAD signaling pathways ultimately regulating a wide variety of functions including stem cell maintenance, self-renewal, and differentiation, B-cell differentiation and proliferation, wound healing, metabolism, and gonadal development.
Activin A is first produced as precursor protein containing a propeptide that gets proteolytically cleaved off leaving the mature A chain. Two A chains assemble by disulfide bond formation creating the bioactive homodimer. The bioavailability of Activin A is regulated by cell-associated decoy molecules (BAMBI, Betaglycan, Cripto), secreted proteins (a2-Macroglobulin, Follistatin, FLRG), and intracellular incorporation of the beta A subunit into Activin AC or Inhibin A. Experimentally, recombinant Activin A is commonly used to maintain proliferative potential of human induced pluripotent stem cells and to promote differentiation of embryonic stem cells into endoderm and pancreatic B cells.
Alternate Names
Gene Symbol
Additional Activin A Products
Product Specific Notices
Alexa Fluor (R) products are provided under an intellectual property license from Life Technologies Corporation. The purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). The sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: (i) in manufacturing; (ii) to provide a service, information, or data in return for payment; (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5791 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@lifetech.com. This conjugate is made on demand. Actual recovery may vary from the stated volume of this product. The volume will be greater than or equal to the unit size stated on the datasheet.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.