Human CD44 v6 Alexa Fluor® 488-conjugated Antibody Summary
Applications
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Scientific Data
View Larger
Detection of CD44 v6 in Human Blood Monocytes by Flow Cytometry. Human peripheral blood monocytes were stained with Mouse Anti-Human CD44 v6 Alexa Fluor® 488-conjugated Monoclonal Antibody (Catalog # FAB3660G, filled histogram) or isotype control antibody (Catalog # IC002G, open histogram). View our protocol for Staining Membrane-associated Proteins.
Reconstitution Calculator
Preparation and Storage
- 12 months from date of receipt, 2 to 8 °C as supplied.
Background: CD44
CD44 is a ubiquitously expressed protein that is the major receptor for hyaluronan and exerts control over cell growth and migration (1-3). Human CD44 has a 20 amino acid (aa) signal sequence, an extracellular domain (ECD) with a 100 aa hyaluronan-binding disulfide-stabilized link region and a 325-530 aa stem region, a 21 aa transmembrane domain, and a 72 aa cytoplasmic domain. Within the stem, ten variably spliced exons (v1-10, exons 6-15) produce multiple protein isoforms (1-3). The standard or hematopoietic form, CD44H, does not include the variable segments (1-3). Cancer aggressiveness and T cell activation have been correlated with expression of specific isoforms (1, 3). With variable N- and O-glycosylation and splicing within the stalk, CD44 can range from 80 to 200 kDa (1). Within the N-terminal invariant portion of the ECD (aa 21‑220), human CD44 shares 76%, 76%, 86%, 83% and 79% aa sequence identity with corresponding mouse, rat, equine, canine and bovine CD44, respectively. The many reported functions of CD44 fall within three categories (1). First, CD44 binds hyaluronan and other ligands within the extracellular matrix and can function as a “platform” for growth factors and metalloproteinases. Second, CD44 can function as a co-receptor that modifies activity of receptors including MET and the ERBB family of tyrosine kinases. Third, the CD44 intracellular domain links the plasma membrane to the actin cytoskeleton via the ERM proteins, ezrin, radixin and moesin. CD44 can be synthesized in a soluble form (4) or may be cleaved at multiple sites by either membrane-type matrix metalloproteinases, or ADAM proteases to produce soluble ectodomains (5, 6). The cellular portion may then undergo gamma secretase-dependent intramembrane cleavage to form an A beta -like transmembrane portion and a cytoplasmic signaling portion that affects gene expression (7, 8). These cleavage events are thought to promote metastasis by enhancing tumor cell motility and growth (1, 5).
- Ponta, H. et al. (2003) Nat. Rev. Mol. Cell Biol. 4:33.
- Screaton, G.R. et al. (1992) Proc. Natl. Acad. Sci. USA 89:12160.
- Lynch, K.W. (2004) Nat. Rev. Immunol. 4:931.
- Yu, Q. and B.P. Toole (1996) J. Biol. Chem. 271:20603.
- Nagano, O. and H. Saya (2004) Cancer Sci. 95:930.
- Nakamura, H. et al. (2004) Cancer Res. 64:876.
- Murakami, D. et al. (2003) Oncogene 22:1511.
- Lammich, S. et al. (2002) J. Biol. Chem. 277:44754.
- Fox, S.B. et al. (1994) Cancer Res. 54:4539.
Product Datasheets
Product Specific Notices
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.
Citations for Human CD44 v6 Alexa Fluor® 488-conjugated Antibody
R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.
2
Citations: Showing 1 - 2
Filter your results:
Filter by:
-
Adipose Mesenchymal Stem Cell-Derived Exosomes Promote Wound Healing Through the WNT/ beta -catenin Signaling Pathway in Dermal Fibroblasts
Authors: Cong Li, Yu An, Yu Sun, Fan Yang, Quanchen Xu, Zhiguo Wang
Stem Cell Reviews and Reports
-
Establishment and Characterization of a Pair of Patient-derived Human Non-small Cell Lung Cancer Cell Lines from a Primary Tumor and Corresponding Lymph Node Metastasis
Authors: F Gebauer, D Wicklein, M Tachezy, T Grob, D Steinemann, G Manukjan, G Göhring, B Schlegelbe, H Maar, JR Izbicki, M Bockhorn, U Schumacher
Anticancer Res, 2016-04-01;36(4):1507-18.
Species: Human
Sample Types: Whole Cells
Applications: Flow Cytometry
FAQs
No product specific FAQs exist for this product, however you may
View all Antibody FAQsReviews for Human CD44 v6 Alexa Fluor® 488-conjugated Antibody
There are currently no reviews for this product. Be the first to review Human CD44 v6 Alexa Fluor® 488-conjugated Antibody and earn rewards!
Have you used Human CD44 v6 Alexa Fluor® 488-conjugated Antibody?
Submit a review and receive an Amazon gift card.
$25/€18/£15/$25CAN/¥75 Yuan/¥2500 Yen for a review with an image
$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image
