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Formalin-fixed, paraffin-embedded human melanoma stained with CD63 Mouse Monoclonal Antibody (MX-49.129.5).

Formalin-fixed, paraffin-embedded mouse spleen stained with CD63 Mouse Monoclonal Antibody (MX-49.129.5).

Immunofluorescence Analysis of HeLa cells stained using CF488-labeled-CD63 Monoclonal Antibody (MX-49.129.5) (green). F-actin filaments labeled with phalloidin (red). Nuclei stained with DAPI (blue).

Immunofluorescence Analysis of PFA-fixed U87MG cells stained using CD63 Mouse Monoclonal Antibody (MX-49.129.5) followed by goat anti-mouse IgG-CF488 (green). CF640R phalloidin (red).

Flow cytometric analysis of NIH/3T3 cells. Black: Cells alone; Green: Isotype Control; Red: PE-labeled CD63 Mouse Monoclonal Antibody (MX-49.129.5).

Formalin-fixed, paraffin-embedded human prostate carcinoma stained with CD63 Mouse Monoclonal Antibody (MX-49.129.5).

Flow cytometric analysis of MCF-7 cells. CD63 Mouse Monoclonal Antibody (MX-49.129.5) followed by goat anti-mouse IgG-CF488 (green); unstained cells (gray).

Flow cytometric analysis of bead-bound exosomes derived from MCF-7 cells. CD63 Mouse Monoclonal Antibody (MX-49.129.5) followed by goat anti-mouse IgG-CF488 (green); unstained exosomes (gray).

Flow cytometric analysis of MCF-7 cells. CD63 Mouse Monoclonal Antibody (MX-49.129.5) followed by goat anti-mouse IgG-CF568 (orange); unstained cells (gray).

Flow cytometric analysis of bead-bound exosomes derived from MCF-7 cells. CD63 Mouse Monoclonal Antibody (MX-49.129.5) followed by goat anti-mouse IgG-CF568 (orange); unstained exosomes (gray).

Western blot analysis of human spleen tissue lysate using CD63 Mouse Monoclonal Antibody (MX-49.129.5).
| Document Name | |
|---|---|
| Datasheet | Download Here |
| Material Safety Data Sheet | Download Here |
| Applications | Tested Dilutions | Protocol | Note |
|---|---|---|---|
| Flow Cytometry (Flow) | 1-2ug/million cells | Flow Cytometry Protocol | |
| Immunofluorescence (IF) | 1-3ug/ml | ||
| Immunohistochemistry (IHC) | 1-2ug/ml | IHC Protocol | 30 min at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes |
| Western Blot (WB) | 2-4ug/ml | Western Blot Protocol |
This MAb recognizes protein of 26kDa-60kDa, which is identified as CD63. Its epitope is different from that of MAb LAMP3/529. The tetraspanins are integral membrane proteins expressed on cell surface and granular membranes of hematopoietic cells and are components of multi-molecular complexes with specific integrins. The tetraspanin CD63 is a lysosomal membrane glycoprotein that translocates to the plasma membrane after platelet activation. CD63 is expressed on activated platelets, monocytes and macrophages, and is weakly expressed on granulocytes, T cell and B cells. It is located on the basophilic granule membranes and on the plasma membranes of lymphocytes and granulocytes. CD63 is a member of the TM4 superfamily of leukocyte glycoproteins that includes CD9, CD37 and CD53, which contain four transmembrane regions. CD63 may play a role in phagocytic and intracellular lysosome-phagosome fusion events. CD63 deficiency is associated with Hermansky-Pudlak syndrome and is strongly expressed during the early stages of melanoma progression.
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