FRS2 Antibody (462902) [Alexa Fluor® 405]


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Product Details

Reactivity HuSpecies Glossary
Applications Flow
Alexa Fluor 405
Please see the vial label for concentration. If unlisted please contact technical services.

Order Details

FRS2 Antibody (462902) [Alexa Fluor® 405] Summary

E. coli-derived recombinant human FRS2
Accession # Q8WU20
Detects human FRS2 in direct ELISAs.
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Test in a species/application not listed above to receive a full credit towards a future purchase.


  • Intracellular Staining by Flow Cytometry 0.25-1 ug/10^6 cells
Application Notes
Flow Cytometry: Please use 0.25-1 ug of conjugated antibody per 10e6 cells.

Packaging, Storage & Formulations

Store the unopened product at 2 - 8 °C. Do not use past expiration date.
Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.
0.09% Sodium Azide
Please see the vial label for concentration. If unlisted please contact technical services.


This product is provided under an agreement between Life Technologies Corporation and R&D Systems, Inc, and the manufacture, use, sale or import of this product is subject to one or more US patents and corresponding non-US equivalents, owned by Life Technologies Corporation and its affiliates. The purchase of this product conveys to the buyer the non-transferable right to use the purchased amount of the 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 (1) in manufacturing; (2) to provide a service, information, or data to an unaffiliated third party for payment; (3) for therapeutic, diagnostic or prophylactic purposes; (4) to resell, sell, or otherwise transfer this product or its components to any third party, or for any other commercial purpose. Life Technologies Corporation will not assert a claim against the buyer of the infringement of the above patents based on the manufacture, use or sale of a commercial product developed in research by the buyer in which this product or its components was employed, provided that neither this product nor any of its components was used in the manufacture of such product. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, Cell Analysis Business Unit, Business Development, 29851 Willow Creek Road, Eugene, OR 97402, Tel: (541) 465-8300. Fax: (541) 335-0354.

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for FRS2 Antibody (462902) [Alexa Fluor® 405]

  • FGFR signalling adaptor
  • FGFR-signaling adaptor SNT
  • fibroblast growth factor receptor substrate 2
  • FRS2
  • FRS2A
  • FRS2alpha
  • SNT
  • SNT1
  • SNT-1FGFR substrate 2
  • Suc1-associated neurotrophic factor target 1


FRS2 (FGFR substrate 2; also SNT and FSR2-alpha ) is a 70‑90 kDa member of the FSR family of lipid-anchored docking proteins. It is an intermediary between FGF and TRK receptors, and their Ras/MAPK signaling cascades. Human FRS2 is 512 amino acids (aa) in length. It contains a membrane-anchoring myristoylation signal (aa 1‑6), a PTB domain that interacts with FGF and NGF receptors (aa 13‑115), and a C-terminal Tyr-rich region that serves as a docking site for Grb2 and Shp2 (aa 196‑471). One splice form shows a deletion of the C-terminal four amino acids. Over aa 121‑449, human FRS2 is 99% and 94% aa identical to dog and mouse FRS2, respectively.


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.

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Gene Symbol FRS2