- HI9a (See other available formats)
- Regulatory Status
- V P018
- Other Names
- Tetraspanin, MRP-1, DRAP-24
- Mouse IgG1, κ
- Ave. Rating
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- Product Citations
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CD9 is a 24 kD type III transmembrane protein also known as tetraspanin, MRP-1 and DRAP-24. It is a member of the tetraspan family (spanning the membrane four times) found on platelets, B cell progenitors, activated lymphocytes, granulocytes, endothelial cells and epithelial cells. CD9 induces adhesion, platelet aggregation, and B cell development. CD9 has been shown to associate with CD63, CD81, CD82, and CD36 and to bind to β1 integrins.Product Details
- Human, African Green, Baboon, Cattle (Bovine, Cow), Cynomolgus, Dog (Canine), Horse (Equine), Rabbit (Lapine), Rhesus, Sheep (Ovine)
- Antibody Type
- Host Species
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and 0.2% (w/v) BSA (origin USA).
- The antibody was purified by affinity chromatography and conjugated with APC under optimal conditions.
- Lot-specific (please contact technical support for concentration and total µg amount, or use our Lookup tool if you have a lot number.)
- Storage & Handling
- The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
FC - Quality tested
- Recommended Usage
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.
- Excitation Laser
Red Laser (633 nm)
(PubMed link indicates BioLegend citation)
- Schlossman S, et al. Eds. 1995. Leucocyte Typing V. Oxford University Press. New York.
- Product Citations
AB_2721450 (BioLegend Cat. No. 312107)
AB_2721451 (BioLegend Cat. No. 312108)
- Tetraspan family, type III transmembrane protein, 24 kD
Platelets, B cell progenitors, activated lymphocytes, granulocytes, endothelial and epithelial cells
- Adhesion, platelet activation, B cell development
- Associates with CD63, CD81, CD82 and CD36, binds PSG17
- Cell Type
- B cells, Embryonic Stem Cells, Endothelial cells, Epithelial cells, Granulocytes, Lymphocytes, Platelets
- Biology Area
- Immunology, Stem Cells
- Molecular Family
- CD Molecules
- Antigen References
1. Miao WM, et al. 2001 Blood 97:1689.
2. Ellerman DA, et al. 2003 Mol. Biol Cell. (Epub ahead of print).
3. Schlossman S, et al. Eds. 1995. Leucocyte Typing V. Oxford University Press. New York.
- Gene ID
- 928 View all products for this Gene ID
- View information about CD9 on UniProt.org
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