FITC anti-human CD9 Antibody

Pricing & Availability
Clone
HI9a (See other available formats)
Regulatory Status
RUO
Workshop
V P018
Other Names
Tetraspanin, MRP-1, DRAP-24
Isotype
Mouse IgG1, κ
HI9a_FITC_060807
Human peripheral blood platelets stained with HI9a FITC
  • HI9a_FITC_060807
    Human peripheral blood platelets stained with HI9a FITC
Compare all formats See FITC spectral data
Cat # Size Price Quantity Check Availability
312103 25 tests $106.00
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312104 100 tests $235.00
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Description

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.

Technical data sheet

Product Details

Verified Reactivity
Human
Reported Reactivity
African Green, Baboon, Cow, Cynomolgus, Dog, Horse, Rabbit, Rhesus, Sheep
Antibody Type
Monoclonal
Host Species
Mouse
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
Preparation
The antibody was purified by affinity chromatography, and conjugated with FITC under optimal conditions.
Concentration
Lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
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.
Application

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
Blue Laser (488 nm)
Application References

(PubMed link indicates BioLegend citation)
  1. Schlossman S, et al. Eds. 1995. Leucocyte Typing V. Oxford University Press. New York.
Product Citations
  1. Chung H et al. 2018. Cell. 172(4):811-824 . PubMed
  2. Sparbier CE, et al. 2023. Nat Cell Biol. 25:258. PubMed
  3. Campbell KA, et al. 2023. Commun Biol. 6:264. PubMed
  4. Zhang J, et al. 2023. Int J Nanomedicine. 18:209. PubMed
  5. Tsurudome N, et al. 2023. Cells. 12: . PubMed
  6. Valentijn A, et al. 2013. Hum Reprod. 28:2695. PubMed
  7. Zhang B, et al. 2018. Nat Med. 24:450. PubMed
  8. Dietze R, et al. 2021. Theranostics. 11:1377. PubMed
  9. Deng CC, et al. 2021. Nat Commun. 12:3709. PubMed
  10. Alhaj Hussen K, et al. 2017. Immunity. 47:680. PubMed
  11. Kenswil KJG, et al. 2021. Cell Stem Cell. 28(4):653-670.e11. PubMed
  12. Nazari-Shafti TZ, et al. 2020. Biomolecules. 10:00. PubMed
  13. Ponath V, et al. 2021. Int J Mol Sci. 22:. PubMed
  14. Kim DH, et al. 2019. Exp Mol Med. 51:94. PubMed
  15. Cremer SE, et al. 2019. PLOS ONE. 14(11):e0224891. PubMed
  16. de Pedro MÁ, et al. 2021. Int J Mol Sci. 22:. PubMed
RRID
AB_2075894 (BioLegend Cat. No. 312103)
AB_2075894 (BioLegend Cat. No. 312104)

Antigen Details

Structure
Tetraspan family, type III transmembrane protein, 24 kD
Distribution

Platelets, B cell progenitors, activated lymphocytes, granulocytes, endothelial and epithelial cells

Function
Adhesion, platelet activation, B cell development
Ligand/Receptor
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. 14:5098.
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
UniProt
View information about CD9 on UniProt.org
Go To Top Version: 1    Revision Date: 11/30/2012

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This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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