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FITC anti-mouse CD20 Recombinant Antibody

Pricing & Availability
Clone
QA18A73 (See other available formats)
Regulatory Status
RUO
Other Names
Ms4a1, Ly-44
Isotype
Mouse IgG2a, κ
Ave. Rating
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Product Citations
publications
QA18A73_FITC_CD20_Antibody_120523
C57BL/6 mouse splenocytes were stained with anti-mouse/human CD45R/B220 APC and with anti-mouse CD20 recombinant (clone QA18A73) FITC (left) or mouse IgG2a, κ FITC isotype control (right).
  • QA18A73_FITC_CD20_Antibody_120523
    C57BL/6 mouse splenocytes were stained with anti-mouse/human CD45R/B220 APC and with anti-mouse CD20 recombinant (clone QA18A73) FITC (left) or mouse IgG2a, κ FITC isotype control (right).
Compare all formats See FITC spectral data
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161409 25 µg 140 CHF
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161410 100 µg 315 CHF
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Description

CD20 is a 33-37 kD protein, a member of the MS4A family, with four transmembrane spanning regions that present as a homo-oligomeric complexes in the cell surface when associating with MHC class I and II, CD53, CD81, and CD82. CD20 is expressed on B cells and a subset of T cells, but not on plasma cells. CD20 regulates B-cell activation and proliferation. Its ligation promotes transmembrane Ca2+ trafficking. CD20 is an important therapeutic target in the treatment of B cell lymphomas and leukemias.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Mouse
Antibody Type
Recombinant
Host Species
Mouse
Immunogen
Mouse CD20 transfected cells
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide
Preparation
The antibody was purified by affinity chromatography and conjugated with FITC under optimal conditions.
Concentration
0.5 mg/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

FC - Qulaity 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 ≤ 1.0 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application.

Excitation Laser
Blue Laser (488 nm)
Application Notes

This recombinant antibody clone is derived from clone SA271G2.

RRID
AB_3097401 (BioLegend Cat. No. 161409)
AB_3097401 (BioLegend Cat. No. 161410)

Antigen Details

Structure
Member of the MS4A family, four transmembrane spanning regions, three isoforms of 37, 35, and 37 kD, depending on the phosphorylation degree.
Distribution

B cells and a subset of T cells

Function
Regulates B-cell activation and proliferation
Interaction
Associates with MHC class I and II, CD53, CD81, and CD82
Antigen References

1. Morsy DE, et al. 2013. J. Immunol. 191:3112.
2. Pang X, et al. 2017. Hum Gene Ther. 28(2):216-225.
3. Uchida J, et al. 2004. Int Immunol. 16(1):119-29

Gene ID
12482 View all products for this Gene ID
UniProt
View information about CD20 on UniProt.org

Related FAQs

There are no FAQs for this product.
Go To Top Version: 1    Revision Date: 12.14.2023

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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