Thermo Fisher Scientific CD16/CD32 Monoclonal Antibody (93), eBioscience

Applications

Tested Dilution

Publications

Immunohistochemistry (IHC)

-

View 10 publications 10 publications

Immunohistochemistry (Paraffin) (IHC (P))

-

View 2 publications 2 publications

Immunohistochemistry (Frozen) (IHC (F))

-

View 7 publications 7 publications

Flow Cytometry (Flow)

0.5 µg/test

View 442 publications 442 publications

Neutralization (Neu)

Assay-Dependent

View 135 publications 135 publications

Functional Assay (Functional)

Assay-Dependent

View 6 publications 6 publications

Inhibition Assays (IA)

-

View 16 publications 16 publications

Blocking Assay (BLOCK)

-

View 6 publications 6 publications

Miscellaneous PubMed (Misc)

-

View 2 publications 2 publications

Product Specifications

Species Reactivity

Mouse

Published species

Dog, Hamster, Human, Mouse, Rat

Host/Isotype

Rat / IgG2a, lambda

Class

Monoclonal

Type

Antibody

Clone

93

Conjugate

Unconjugated Unconjugated Unconjugated

View additional formats

• Alexa Fluor 700
• APC
• Biotin
• Brilliant UV 496
• Brilliant UV 661
• eFluor 450
• FITC
• Functional Grade
• NovaFluor Red 685
• NovaFluor Red 700
• NovaFluor Red 710
• NovaFluor Red 755
• NovaFluor Yellow 690
• PE
• PE-Cyanine7
• PerCP-Cyanine5.5
• PerCP-eFluor 710
• Super Bright 436
• Super Bright 600
• Request custom conjugation

Form

Liquid

Concentration

0.5 mg/mL

Purification

Affinity chromatography

Storage buffer

PBS, pH 7.2

Contains

0.09% sodium azide

Storage conditions

4° C

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_467132

Product Specific Information

Description: The 93 monoclonal antibody reacts with an epitope shared by mouse CD16 and CD32. CD16 (Fc gamma III Receptor) and CD32 (Fc gamma II Receptor) are the low affinity receptors for the mouse IgG Fc portion and are expressed by B cells, monocyte/macrophages, NK cells, and neutrophils.

Applications Reported: The 93 antibody has been reported for use in flow cytometric analysis. 93 has also been reported in blocking of Fc-mediated reactions in functional studies. For blocking of Fc receptors in flow cytometric analysis, pre-incubate the cells with 0.5-1 µg of purified anti-CD16/CD32 per million cells for 5-10 minutes on ice prior to staining. (Please use Functional Grade purified 93, Product # 16-0161, in functional assays).

Applications Tested: The 93 antibody has been tested by flow cytometric analysis of mouse splenocytes. This can be used at less than or equal to 0.5 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.

Purity: Greater than 90%, as determined by SDS-PAGE.

Aggregation: Less than 10%, as determined by HPLC.

Filtration: 0.2 µm post-manufacturing filtered.

Target Information

CD16 is a 50-65 kDa cell surface molecule that exists in two forms - a transmembranous form expressed by natural killer (NK) cells, and some T cells and a phosphatidylinositol linked form expressed by granulocytes. CD16 is a low affinity receptor for IgG (FcR III), and is an important receptor mediating ADCC (antibody dependent cell mediated cytotoxicity) by NK cells. IN comparison, CD32 is a 40 kD glycoprotein that acts as a low affinity receptor for IgG (also known as Fc gamma RII), and mediates several functions including endocytosis, activation of secretion, cytotoxicity and immunomodulation. CD32 is expressed by B cells, monocytes, granulocytes and platelets. Further, CD32 is involved in the phagocytosis of immune complexes, the regulation of antibody production by B-cells, and variations of the CD32 gene may increase vulnerability to systemic lupus erythematosus (SLE). Several transcript variants encoding different isoforms of CD32 have been found.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.