- Clone
- FN50 (See other available formats)
- Regulatory Status
- RUO
- Workshop
- IV A91
- Other Names
- Very Early Activation Antigen (VEA), Activation inducer molecule (AIM)
- Isotype
- Mouse IgG1, κ
- Ave. Rating
- Submit a Review
- Product Citations
- publications
![FN50_BV510_CD69_Antibody_FC_071513 FN50_BV510_CD69_Antibody_FC_071513](https://d1spbj2x7qk4bg.cloudfront.net/Admin/Public/GetImage.ashx?Image=/Files/Images/media_assets/products/product_images/FN50_BV510_CD69_Antibody_FC_071513.jpg&Width=240&Height=300&altFmImage_path=&Compression=90&Crop=5)
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Human peripheral blood lymphocytes were stimulated with PMA+ ionomycin for 6 hours and then stained with CD69 (clone FN50) Brilliant Violet 510™ (filled histogram) or mouse IgG1, κ Brilliant Violet 510™ isotype control (open histogram).
Cat # | Size | Price | Save |
---|---|---|---|
310935 | 25 tests | ¥38,720 | |
310936 | 100 tests | ¥91,960 |
CD69 is a 27-33 kD type II transmembrane protein also known as activation inducer molecule (AIM), very early activation antigen (VEA), and MLR3. It is a member of the C-type lectin family, expressed as a disulfide-linked homodimer. Other members of this receptor family include NKG2, NKR-P1 CD94, and Ly49. CD69 is transiently expressed on activated leukocytes including T cells, thymocytes, B cells, NK cells, neutrophils, and eosinophils. CD69 is constitutively expressed by a subset of medullary mature thymocytes, platelets, mantle B cells, and certain CD4+ T cells in germinal centers of normal lymph nodes. CD69 is involved in early events of lymphocyte, monocyte, and platelet activation, and has a functional role in redirected lysis mediated by activated NK cells.
Product DetailsProduct Details
- Reactivity
- Human
- 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 Brilliant Violet 510™ 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.
Brilliant Violet 510™ excites at 405 nm and emits at 510 nm. The bandpass filter 510/50 nm is recommended for detection, although filter optimization may be required depending on other fluorophores used. Be sure to verify that your cytometer configuration and software setup are appropriate for detecting this channel. Refer to your instrument manual or manufacturer for support. Brilliant Violet 510™ is a trademark of Sirigen Group Ltd.
Learn more about Brilliant Violet™.
This product is subject to proprietary rights of Sirigen Inc. and is made and sold under license from Sirigen Inc. The purchase of this product conveys to the buyer a non-transferable right to use the purchased product for research purposes only. This product may not be resold or incorporated in any manner into another product for resale. Any use for therapeutics or diagnostics is strictly prohibited. This product is covered by U.S. Patent(s), pending patent applications and foreign equivalents. - Excitation Laser
-
Violet Laser (405 nm)
- Application Notes
-
Additional reported applications (for the relevant formats) include: immunohistochemical staining of acetone-fixed frozen tissue sections2, immunofluorescence microscopy3, and spatial biology (IBEX)8,9.
-
Application References
(PubMed link indicates BioLegend citation) -
- Knapp WB, et al. 1989. Leucocyte Typing IV. Oxford University Press. New York.
- Sakkas LI, et al. 1998. Clin. and Diag. Lab. Immunol. 5:430. (IHC)
- Kim JR, et al. 2005. BMC Immunol. 6:3. (IF)
- Verjans GM, et al. 2007. P. Natl. Acad. Sci. USA 104:3496.
- Lu H, et al. 2009. Toxicol Sci. 112:363. (FC) PubMed
- Thakral D, et al. 2008. J. Immunol. 180:7431. (FC) PubMed
- Yoshino N, et al. 2000. Exp. Anim. (Tokyo) 49:97. (FC)
- Radtke AJ, et al. 2020. Proc Natl Acad Sci USA. 117:33455-33465. (SB) PubMed
- Radtke AJ, et al. 2022. Nat Protoc. 17:378-401. (SB) PubMed
- Product Citations
- RRID
-
AB_2562282 (BioLegend Cat. No. 310935)
AB_2563834 (BioLegend Cat. No. 310936)
Antigen Details
- Structure
- C-type lectin, type II glycoprotein, 28/32 kD
- Distribution
-
Activated T cells, B cells, NK cells, granulocytes, thymocytes, platelets, Langerhans cells
- Function
- Lymphocyte, monocyte, and platelet activation, NK cell killing
- Cell Type
- B cells, Granulocytes, Langerhans cells, NK cells, Platelets, T cells, Thymocytes, Tregs
- Biology Area
- Costimulatory Molecules, Immunology
- Molecular Family
- CD Molecules
- Antigen References
-
1. Schlossman S, et al. Eds. 1995. Leucocyte Typing V. Oxford University Press. New York.
2. Testi R, et al. 1994. Immunol. Today 15:479. - Gene ID
- 969 View all products for this Gene ID
- UniProt
- View information about CD69 on UniProt.org
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