- 10.1 (See other available formats)
- Regulatory Status
- VI MA36
- Other Names
- FcγRI, FcR I
- Mouse IgG1, κ
- Ave. Rating
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- Product Citations
CD64 is a 72 kD single chain type I glycoprotein also known as FcγRI and FcR I. CD64 is a member of the immunoglobulin superfamily and is expressed on monocytes/macrophages, dendritic cells, and activated granulocytes. The expression can be upregulated by IFN-γ stimulation. CD64 binds IgG immune complex. It plays a role in antigen capture, phagocytosis of IgG/antigen complexes, and antibody-dependent cellular cytotoxicity (ADCC).Product Details
- Human, Baboon, Capuchin Monkey, Chimpanzee, Cynomolgus, Rhesus, Squirrel Monkey
- Antibody Type
- Host Species
- Human rheumatoid synovial fluid cells and fibronectin-purified monocytes.
- 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 Alexa Fluor® 647 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.
* Alexa Fluor® 647 has a maximum emission of 668 nm when it is excited at 633nm / 635nm.
Alexa Fluor® and Pacific Blue™ are trademarks of Life Technologies Corporation.
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- Excitation Laser
Red Laser (633 nm)
- Application Notes
Clone 10.1 recognizes the EC3 epitope of CD64. While both contain the EC3 domain, in-house testing suggests that clone 10.1 preferentially binds to CD64A (FcγRIA), but not CD64B (FcγRIB). Additional reported applications (for the relevant formats) include: blocking of human IgG3 and murine IgG2a binding to FcγRI2,5,6,11 and immunohistochemical staining of acetone-fixed frozen tissue sections12.
(PubMed link indicates BioLegend citation)
- McMichael A, et al. Eds. 1987. Leucocyte Typing III. Oxford University Press. New York.
- Schlossman S, et al. Eds. 1995. Leucocyte Typing V. Oxford University Press. New York. p. 874.
- Kishimoto T, et al. Eds. 1997. Leucocyte Typing VI. Garland Publishing Inc. London.
- Holl V, et al. 2004. J. Immunol. 173:6274.
- Hober D, et al. 2002. J. Gen. Virol. 83:2169.
- Cho HJ, et al. 2007. Physiol Genomics 149:60.
- van Tits L, et al. 2005. Arterioscler Thromb Vasc Biol. 25:717. PubMed
- Bruhns P, et al. 2008. Blood 113:3716. PubMed
- Yoshino N, et al. 2000. Exp. Anim. (Tokyo) 49:97. (FC)
- Carter DL, et al. 1999. Cytometry 37:41. (FC)
- Dougherty GJ, et al. 1987. Eur. J. Immunol. 17:1453.
- Blom AB, et al. 2003. Arthritis Rheum. 48(4):1002-14. (IHC)
- Product Citations
AB_528867 (BioLegend Cat. No. 305012)
- Ig superfamily, type I glycoprotein, 72 kD
Monocytes, macrophages, dendritic cells, activated granulocytes
- Phagocytosis, ADCC
- IgG receptor
- Cell Type
- Dendritic cells, Granulocytes, Macrophages, Monocytes
- Biology Area
- Immunology, Innate Immunity
- Molecular Family
- CD Molecules, Fc Receptors
- Antigen References
1. Hulett M, et al. 1994. Adv. Immunol. 57:1.
2. van de Winkel J, et al. 1993. Immunol. Today 14:215.
- Gene ID
- 2209 View all products for this Gene ID
- View information about CD64 on UniProt.org
- Is our human Trustain FcX™ (cat# 422302) compatible with anti human CD16, CD32 and CD64 clones 3G8, FUN-2 and 10.1 respectively?
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