Biolegend, 981304, Spark Violet™ 423 anti-human CD21, 500microl

CD21 is a 145 kD transmembrane protein also known as complement C3d receptor (C3dR), complement receptor 2 (CR2), and Epstein-Barr virus receptor. CD21 is expressed on B cells, follicular dendritic cells, subsets of normal thymocytes and T cells, and some epithelial cells. CD21 is the receptor used by Epstein-Barr virus to infect B cells and is also the complement receptor for C3d. CD21 has also been shown to interact with a number of proteins, including CD23, CD19, annexin VI, CD81, iC3b, complement receptor 1 (CR1, CD35).
500microl
Reactivity: Human
Formulation: Phosphate-buffered solution, pH7.2, 0.09% sodium azide, 0.2% (w/v) BSA (origin USA), and a stabilizer.
Preparation: The antibody was purified by affinity chromatography, and conjugated with Spark Violet™ 423 under optimal conditions.
Concentration: 100 µg/mL
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: Suggested for Flow Cytometry
Disclaimer: WARNINGS AND PRECAUTIONS Use appropriate personal protective equipment and safety practices per universal precautions when working with this reagent. Refer to the reagent safety data sheet. This antibody contains sodium azide. Follow federal, state and local regulations to dispose of this reagent. Sodium azide build-up in metal wastepipes may lead to explosive conditions; if disposing of reagent down wastepipes, flush with water after disposal. All specimens, samples and any material coming in contact with them should be considered potentially infectious and should be disposed of with proper precautions and in accordance with federal, state and local regulations. Do not use this reagent beyond the expiration date stated on the label. Do not use this reagent if it appears cloudy or if there is any change in the appearance of the reagent as these may be an indication of possible deterioration. Avoid prolonged exposure of the reagent or stained cells to light.
Antigen References: Kishimoto T, Eds. 1997. Leukocyte Typing VI. Garland Publishing Inc. Moore MD, et al. 1987. Proc. Natl. Acad. Sci. USA. 84:9194. Szakonyi G, et al. 2001. Science. 292:1725. Weis JJ, et al. 1984. Proc. Natl. Acad. Sci. USA. 81:881.
Clone: Bu32
Workshop: V CD21.4, VI CD21.5
Other Names: Complement C3d receptor (C3dR), complement receptor 2 (CR2), Epstein-Barr virus receptor
Isotype: Mouse IgG1, κ