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Anti-CD44 Antibody (7W954) is a Mouse antibody targeting CD44. Anti-CD44 Antibody (7W954) can be used in FCM,ICC/IF.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
100 μL | $198 | 7-10 days |
Description | Anti-CD44 Antibody (7W954) is a Mouse antibody targeting CD44. Anti-CD44 Antibody (7W954) can be used in FCM,ICC/IF. |
Alias | Pgp1, MIC4, MDU3, MDU2, MC56, LHR, IN, HUTCH-I, HCELL, ECMR-III, CSPG8, CDW44, CD44 molecule (Indian blood group) |
Ig Type | Monoclonal Mouse IgG1 |
Clone | 7W954 |
Reactivity | Human |
Verified Activity | 1. Immunofluorescence staining of Human CD44 in Hela cells. Cells were fixed with 4% PFA, blocked with 10% serum, and incubated with Mouse anti-Human CD44 monoclonal antibody (1:60) at 37°C 1 hour. Then cells were stained with the Alexa Fluor® 488-conjugated Goat Anti-mouse IgG secondary antibody (green) and counterstained with DAPI (blue). Positive staining was localized to cell membrane and cytoplasm. 2. Flow cytometric analysis of Human CD44 expression on human peripheral blood lymphocytes. Cells were stained with purified Mouse anti-Human CD44, then a FITC-conjugated second step antibody. The histogram were derived from events with the forward and side light-scatter characteristics of viable lymphocytes. |
Application | FCM,ICC/IF |
Recommended Dose | ICC-IF: 1:20-1:100; FCM: 1:25-1:100 |
Antibody Type | Monoclonal |
Host Species | Mouse |
Construction | This antibody was produced from a hybridoma resulting from the fusion of a mouse myeloma with B cells obtained from a mouse immunized with purified, recombinant Human CD44 (rh CD44; TMPY-02033; P16070-1; Met1-Pro220). The IgG fraction of the cell culture supernatant was purified by Protein A affinity chromatography. |
Purification | Protein A |
Appearance | Liquid |
Formulation | 0.2 μm filtered solution in PBS |
Research Background | CD44 is a type I transmembrane protein and a member of the cartilage link protein family. It is involved in cell-cell and cell-matrix interactions and signal transduction. Several CD44 ligands have been identified. The most extensively characterized ligand for CD44 is hyaluronan, a component of the extracellular matrix. CD44 protein is expressed on the majority of immune cells. The binding of CD44 to hyaluronan is induced on T lymphocytes after activation by antigen and on monocytes after stimulation by inflammatory agents. Under inflammatory conditions, CD44 on endothelial cells presents hyaluronan to CD44 on activated T lymphocytes and mediates a rolling interaction under flow conditions. Perturbations of the hyaluronan-CD44 interaction at the plasma membrane by various antagonists result in attenuation of receptor tyrosine kinase and transporter activities and inhibition of tumor progression in vivo. CD44 is known to interact with the ezrin family (ERM family) members and form a complex that plays diverse roles within both normal and abnormal cells, particularly cancer cells. CD44 and ezrin and their respective complex have properties suggesting that they may be important in the process of tumour-endothelium interactions, cell migrations, cell adhesion, tumour progression and metastasis. |
Conjucates | Unconjugated |
Others Formats | APC/PerCP/FITC/PE |
Antibody Types Available | 5 |
Immunogen | Recombinant Human CD44 protein (TMPY-02033) |
Antigen Species | Human |
Stability & Storage | Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. Preservative-Free. |
Transport | Shipping with blue ice. |
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