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Antigenic Specificity | CD44, Mouse |
Clone | REA664 |
Host Species | Recombinant Human |
Reactive Species | mouse |
Isotype | IgG1 |
Format | Vio Bright R720 conjugate |
Size | 30 µg in 200 µL |
Concentration | 1:50 |
Applications | Flow cytometry |
Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
Description | CD44 Antibody, anti-mouse, Vio® Bright R720, REAfinity™. Clone REA664 recognizes the mouse CD44 antigen, which is also known as Pgp-1, HCELL, HUTCH-I, HCAM, HERMES, or Ly-24. CD44 is a 80-95 kDa membrane glycoprotein and expressed by a variety of hematopoetic and non-hematopoetic cells. Different isoforms are generated by alternative splicing. Clone REA664 reacts with all isoforms and both allelic forms of CD44. CD44 functions as a receptor for hyaluronic acid (HA) and mediates cell-cell and cell-matrix interactions through its affinity for HA, and possibly also through its affinity for other ligands, such as osteopontin, collagens, and matrix metalloproteinases (MMPs). The interaction between galectin-9 and CD44 increases the stability and function of adaptive regulatory T cells. CD44 expression is upregulated on naive T cells upon activation and high CD44 expression is maintained on memory T cells. Therefore, CD44 is often used to discriminate CD44high antigen-experienced T cells from CD44low (CD62L+) naive T cells. | Additional information: Clone REA664 displays negligible binding to Fc receptors. |
Immunogen | n/a |
Other Names | CD44s, EMCR III, H-CA, Pgp-1, HERMES, Ly-24, HUTCH-I, Hermes antigen |
Gene, Accession # | Gene ID: 12505 |
Catalog # | 130-128-246 |
Price | $169 |
Order / More Info | CD44, Mouse Antibody from MILTENYI BIOTEC B.V. & Co. KG |
Product Specific References | Ponta, H. et al. (2003) CD44: From adhesion molecules to signalling regulators. Nat. Rev. Mol. Cell Biol. 4 (1): 33-45. | Wu, C. et al. (2014) Galectin-9-CD44 interaction enhances stability and function of adaptive regulatory T cells. Immunity 41 (2): 270-282. | He, Q. et al. (1992) Molecular isoforms of murine CD44 and evidence that the membrane proximal domain is not critical for hyaluronate recognition. J. Cell Biol. 119 (6): 1711-1719. |