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FITC Human IgG4 Isotype Ctrl Recombinant Antibody

Pricing & Availability
Clone
QA16A15 (See other available formats)
Regulatory Status
RUO
Other Names
IGHG4, immunoglobulin heavy chain constant region gamma 4
Isotype
Human IgG4, κ
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Product Citations
publications
Compare all formats See FITC spectral data
Cat # Size Price Quantity Check Availability Save
403707 25 µg 151€
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403708 100 µg 334€
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Description

Immunoglobulin G4, or IgG4, is a type of antibody. Humans express four types of IgG (IgG1, IgG2, IgG3, and IgG4). Antibodies in mammals are complex proteins, composed of four independent amino acid chains. The molecule is formed by two identical heavy chains and two identical light chains, and produced by B cells. The FcγR molecules (CD16, CD32, and CD64) on the surface of various immune cells can bind IgG1, IgG2, and IgG4.  

Product Details
Technical Data Sheet (pdf)

Product Details

Antibody Type
Recombinant
Host Species
Human
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 - Quality tested
Recommended Usage

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, use the isotype control at the same concentration as your primary antibody. It is recommended that the reagent be titrated for optimal performance for each application.

Application Notes

QA16A15 is a recombinant human IgG4. It can be used as an isotype control when evaluating fully human, humanized, or chimeric antibodies. This product is suitable as an isotype-matched control for ELISA, immunoblotting, FACS, IHC, and functional studies.

RRID
AB_3097048 (BioLegend Cat. No. 403707)
AB_3097048 (BioLegend Cat. No. 403708)

Antigen Details

Structure
Immunoglobulin, 150 KDa
Cell Type
B cells
Biology Area
Immunology
Gene ID
NA
Go To Top Version: 2    Revision Date: 09/11/2024

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.

 

BioLegend, the BioLegend logo, and all other trademarks are property of BioLegend, Inc. or their respective owners, and all rights are reserved.

 

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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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