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Purified anti-human CD69 Antibody

Pricing & Availability
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
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Product Citations
publications
FN50_Purified_070207
PHA-activated human peripheral blood lymphocytes stained with purified FN50, followed by anti-mouse IgGs FITC
  • FN50_Purified_070207
    PHA-activated human peripheral blood lymphocytes stained with purified FN50, followed by anti-mouse IgGs FITC
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310902 100 µg 60 CHF
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Description

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 Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Human
Reported Reactivity
African Green, Baboon, Chimpanzee, Cynomolgus, Pigtailed Macaque, Rhesus
Antibody Type
Monoclonal
Host Species
Mouse
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
Preparation
The antibody was purified by affinity chromatography.
Concentration
0.5 mg/ml
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C.
Application

FC - Quality tested
CyTOF® - Verified
IHC-F - Reported in the literature, not verified in house
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 ≤ 2.0 µg per million cells in 100 µl volume. It is recommended that the reagent be titrated for optimal performance for each application.

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)
  1. Knapp WB, et al. 1989. Leucocyte Typing IV. Oxford University Press. New York.
  2. Sakkas LI, et al. 1998. Clin. and Diag. Lab. Immunol. 5:430. (IHC)
  3. Kim JR, et al. 2005. BMC Immunol. 6:3. (IF)
  4. Verjans GM, et al. 2007. P. Natl. Acad. Sci. USA 104:3496.
  5. Lu H, et al. 2009. Toxicol Sci. 112:363. (FC) PubMed
  6. Thakral D, et al. 2008. J. Immunol. 180:7431. (FC) PubMed
  7. Yoshino N, et al. 2000. Exp. Anim. (Tokyo) 49:97. (FC)
  8. Radtke AJ, et al. 2020. Proc Natl Acad Sci USA. 117:33455-33465. (SB) PubMed
  9. Radtke AJ, et al. 2022. Nat Protoc. 17:378-401. (SB) PubMed
Product Citations
  1. Rouers A, et al. 2021. Cell Rep Med. 2:100278. PubMed
  2. Lu X, et al. 2021. J Exp Med. 218: . PubMed
  3. McCarthy EE, et al. 2022. Cell Rep. 39:110815. PubMed
  4. Poon MML, et al. 2023. Nat Immunol. 24:309. PubMed
  5. Si W, et al. 2023. iScience. 26:106529. PubMed
  6. Martin–Fernandez M, et al. 2020. Cell Reports. 31(6):107633. PubMed
  7. Meckiff BJ, et al. 2019. J Immunol. 203:1276. PubMed
  8. Ehling RA, et al. 2022. Cell Rep. 38:110242. PubMed
  9. Taft J, et al. 2021. Cell. 184(17):4447-4463.e20. PubMed
  10. Brinkmann CR, et al. 2018. mSphere. 3:e00616. PubMed
  11. Wang W, et al. 2018. Cancer Cell. 34:757. PubMed
  12. Kitai Y, et al. 2017. J Immunol. 198:1649. PubMed
  13. Guo T, et al. 2018. J Immunol. 200:500. PubMed
  14. Martin JC, et al. 2020. Cell. 178(6):1493-1508.e20.. PubMed
  15. Gruber CN, et al. 2020. Cell. 183:982. PubMed
  16. O'Boyle KC, et al. 2020. Methods Mol Biol. 2111:1. PubMed
  17. Bruno TC, et al. 2017. Cancer Immunol Res. 0.831944444. PubMed
  18. Martins M, et al. 2017. PLoS Pathog. 10.1371/journal.ppat.1006529. PubMed
  19. Patel NP, et al. 2018. J Infect Dis. 218:S88. PubMed
  20. Del Alcazar D, et al. 2019. Cell Rep. 28:3047. PubMed
  21. Sattler A, et al. 2021. Am J Transplant. 21:87. PubMed
  22. Yang Q, et al. 2020. J Immunol. 2331:204. PubMed
  23. Chng MHY, et al. 2020. Immunity. 51(6):1119-1135.e5.. PubMed
  24. Ardain A, et al. 2019. Nature. 570:528. PubMed
  25. Singh AK, et al. 2017. Front Immunol. 0.513888889. PubMed
  26. Mishra A, et al. 2021. Cell. 184(13):3394-3409.e20. PubMed
  27. NULL, et al. 2022. Cell. 185:916. PubMed
  28. Matos TR, et al. 2017. J Clin Invest. 127:4031. PubMed
  29. Jones N, et al. 2017. Front Immunol. . 10.3389/fimmu.2017.01516. PubMed
  30. Chiou SH, et al. 2021. Immunity. 54:586. PubMed
RRID
AB_314837 (BioLegend Cat. No. 310902)

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

Related FAQs

There are no FAQs for this product.

Other Formats

View All CD69 Reagents Request Custom Conjugation
Description Clone Applications
Purified anti-human CD69 FN50 FC,CyTOF®,IHC-F
FITC anti-human CD69 FN50 FC
PE anti-human CD69 FN50 FC
PE/Cyanine5 anti-human CD69 FN50 FC
APC anti-human CD69 FN50 FC
APC/Cyanine7 anti-human CD69 FN50 FC
PE/Cyanine7 anti-human CD69 FN50 FC
Alexa Fluor® 488 anti-human CD69 FN50 FC
Alexa Fluor® 647 anti-human CD69 FN50 FC,SB
Pacific Blue™ anti-human CD69 FN50 FC
Alexa Fluor® 700 anti-human CD69 FN50 FC
Biotin anti-human CD69 FN50 FC
PerCP/Cyanine5.5 anti-human CD69 FN50 FC
PerCP anti-human CD69 FN50 FC
Brilliant Violet 421™ anti-human CD69 FN50 FC
Brilliant Violet 785™ anti-human CD69 FN50 FC
Brilliant Violet 650™ anti-human CD69 FN50 FC
Brilliant Violet 510™ anti-human CD69 FN50 FC
Brilliant Violet 605™ anti-human CD69 FN50 FC
Purified anti-human CD69 (Maxpar® Ready) FN50 FC,CyTOF®
PE/Dazzle™ 594 anti-human CD69 FN50 FC
Brilliant Violet 711™ anti-human CD69 FN50 FC
APC/Fire™ 750 anti-human CD69 FN50 FC
TotalSeq™-A0146 anti-human CD69 FN50 PG
TotalSeq™-B0146 anti-human CD69 FN50 PG
TotalSeq™-C0146 anti-human CD69 FN50 PG
Brilliant Violet 750™ anti-human CD69 FN50 FC
KIRAVIA Blue 520™ anti-human CD69 FN50 FC
Spark NIR™ 685 anti-human CD69 Antibody FN50 FC
PE/Fire™ 640 anti-human CD69 FN50 FC
Spark YG™ 581 anti-human CD69 FN50 FC
TotalSeq™-D0146 anti-human CD69 FN50 PG
APC anti-human CD69 FN50 FC
Spark Blue™ 550 anti-human CD69 FN50 FC
PE anti-human CD69 FN50 FC
Spark Red™ 718 anti-human CD69 FN50 FC
GMP PE anti-human CD69 FN50 FC
PE/Fire™ 810 anti-human CD69 FN50 FC
PE/Fire™ 744 anti-human CD69 FN50 FC
Spark PLUS UV395™ anti-human CD69 FN50 FC
Spark Blue™ 574 anti-human CD69 (Flexi-Fluor™) FN50 FC
Go To Top Version: 2    Revision Date: 08.25.2022

For Research Use Only. Not for diagnostic or therapeutic use.

 

This product is supplied subject to the terms and conditions, including the limited license, located at www.biolegend.com/terms) ("Terms") and may be used only as provided in the Terms. Without limiting the foregoing, BioLegend products may not be used for any Commercial Purpose as defined in the Terms, resold in any form, used in manufacturing, or reverse engineered, sequenced, or otherwise studied or used to learn its design or composition without express written approval of BioLegend. Regardless of the information given in this document, user is solely responsible for determining any license requirements necessary for user’s intended use and assumes all risk and liability arising from use of the product. BioLegend is not responsible for patent infringement or any other risks or liabilities whatsoever resulting from the use of its products.

 

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Toll-Free Phone: 1-877-Bio-Legend (246-5343) Phone: (858) 768-5800 Fax: (877) 455-9587

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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