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Fc gamma RII/RIII (CD32/CD16) Antibody (2.4G2) - Azide and BSA Free

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-08984

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne
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NBP3-08984-0.025mg
NBP3-08984-0.2mg

Key Product Details

Species Reactivity

Validated:

Mouse

Applications

Block/Neutralize, Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunoprecipitation

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rat IgG2b Kappa Clone # 2.4G2

Format

Azide and BSA Free

Concentration

1 mg/ml

Product Summary for Fc gamma RII/RIII (CD32/CD16) Antibody (2.4G2) - Azide and BSA Free

Immunogen

Mouse BALB/c Macrophage J774 Cell Line.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2b Kappa

Scientific Data Images for Fc gamma RII/RIII (CD32/CD16) Antibody (2.4G2) - Azide and BSA Free

CD16/CD32 Antibody (2.4G2) - Azide and BSA Free

Flow Cytometry: CD16/CD32 Antibody (2.4G2) - Azide and BSA Free [NBP3-08984] -

Murine bone marrow-derived macrophages (BMDMs) were stained with anti-CD16/CD32 antibody NBP3-08984 (as well as isotype control) and bound antibody detected using goat IgG anti-rat IgG (H&L-chain) polyclonal antibody directly conjugated to Alexa Fluor(R) 647(AF647) commercially available from a competitor. Compared to the isotype control and secondary-only control, a CD16/CD32-positive population is apparent.
CD16/CD32 Antibody (2.4G2) - Azide and BSA Free

Flow Cytometry: CD16/CD32 Antibody (2.4G2) - Azide and BSA Free [NBP3-08984] -

Ex vivo murine (C57BL6/J) monocytes and neutrophils (from zymosan-elicited peritoneal exudate, left and middle panel) as well as bone marrow-derived macrophages (BMDMs, right panel) were stained with a murine anti-human antibody (fluorescently labelled (AF647) human-specific anti-CD16) with or without pre-incubation with anti-mouse CD16/CD32 (Fc-receptors) antibody (NBP3-08984, clone 2.4G2). Pre-incubation of cells with anti-CD16/CD32 reduced non-specific binding of the fluorescently labelled antibody to all cell types analysed and shows that this anti-CD16/CD32 antibody acts as an Fc-blocking reagent.

Applications for Fc gamma RII/RIII (CD32/CD16) Antibody (2.4G2) - Azide and BSA Free

Application
Recommended Usage

Block/Neutralize

Optimal dilutions of this antibody should be experimentally determined.

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Immunocytochemistry/ Immunofluorescence

Optimal dilutions of this antibody should be experimentally determined.

Immunohistochemistry

Optimal dilutions of this antibody should be experimentally determined.

Immunoprecipitation

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
This antibody binds murine Fc Receptors CD16/CD32 and inhibits binding of antibodies to these. It can therefore be used as an Fc-blocking reagent, to reduce non-specific staining of cells by antibodies binding via their Fc-region. A similar effect can be achieved using the Fc Silent range of antibodies made by Absolute Antibody that prevent these interactions at the level of the Fc receptor binding site, which has been mutated to lack affinity for the Fc receptors.
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

PBS

Format

Azide and BSA Free

Preservative

0.02% Proclin 300

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: Fc gamma RII/RIII (CD32/CD16)

Receptors that recognize the Fc portion of IgG are divided into three groups designated Fc gamma RI, RII, and RIII, also known respectively as CD64, CD32, and CD16. In humans each group of receptors is encoded by 2 - 3 closely related genes designated A, B, and C. Fc gamma RI binds IgG with high affinity and functions during early immune responses. Fc gamma RII and RIII are low affinity receptors that recognize IgG as aggregates surrounding multivalent antigens during late immune responses. Different Fc receptors can function as activators, as inhibitors, or as decoy receptors.

Long Name

Fc gamma Receptor II/III

Alternate Names

CD32/CD16

Gene Symbol

FCGR3A

Additional Fc gamma RII/RIII (CD32/CD16) Products

Product Documents for Fc gamma RII/RIII (CD32/CD16) Antibody (2.4G2) - Azide and BSA Free

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for Fc gamma RII/RIII (CD32/CD16) Antibody (2.4G2) - Azide and BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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