Flow cytometric analysis of 4% PFA fixed 90% methanol permeabilized Jurkat (Human T cell leukemia T lymphocyte) labelling CD16a antibody at 1/50 dilution (1 μg) / (Red) compared with a Rabbit monoclonal IgG (Black) isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue). Goat Anti - Rabbit IgG Alexa Fluor® 488 was used as the secondary antibody.
Product Details
Product Details
Product Specification
Host | Rabbit |
Antigen | CD16a |
Synonyms | Low affinity immunoglobulin gamma Fc region receptor III-A, IgG Fc receptor III-A, CD16-II, Fc-gamma RIII-alpha, FcR-10, IgG Fc receptor III-2, FCGR3A |
Immunogen | Synthetic Peptide |
Location | Secreted, Cell membrane |
Accession | P08637 |
Clone Number | SDT-366-45 |
Antibody Type | Recombinant mAb |
Application | IHC-P, ICFCM, IF |
Reactivity | Hu, Ms, Rt |
Purification | Protein A |
Concentration | 0.5 mg/ml |
Physical Appearance | Liquid |
Storage Buffer | PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300 |
Stability & Storage | 12 months from date of receipt / reconstitution, -20 °C as supplied |
Dilution
application | dilution | species |
IHC-P | 1:500 | |
ICFCM | 1:50 | |
IF | 1:200 |
Background
CD16a is a transmembrane protein that acts as a receptor for the Fc portion of IgG antibodies. It is expressed on natural killer cells, monocytes, macrophages, dendritic cells, and some T cells. CD16a is also known as FCGR3A or FcγRIIIa. CD16a is involved in antibody dependent cellular cytotoxicity (ADCC) by binding to antibodies that target infected or malignant cells.
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FC

Immunohistochemistry











Immunofluorescence

IF shows positive staining in paraffin-embedded human colon cancer. Anti-CD16a antibody was used at 1/200 dilution (Green) and incubated overnight at 4°C. Goat polyclonal Antibody to Rabbit IgG - H&L (Alexa Fluor® 488) was used as secondary antibody at 1/1000 dilution. Counterstained with DAPI (Blue). Heat mediated antigen retrieval with EDTA buffer pH9.0 was performed before commencing with IF staining protocol.

IF shows positive staining in paraffin-embedded human cervical squamous cell carcinoma. Anti-CD16a antibody was used at 1/200 dilution (Green) and incubated overnight at 4°C. Goat polyclonal Antibody to Rabbit IgG - H&L (Alexa Fluor® 488) was used as secondary antibody at 1/1000 dilution. Counterstained with DAPI (Blue). Heat mediated antigen retrieval with EDTA buffer pH9.0 was performed before commencing with IF staining protocol.

IF shows positive staining in paraffin-embedded human lung squamous cell carcinoma. Anti-CD16a antibody was used at 1/200 dilution (Green) and incubated overnight at 4°C. Goat polyclonal Antibody to Rabbit IgG - H&L (Alexa Fluor® 488) was used as secondary antibody at 1/1000 dilution. Counterstained with DAPI (Blue). Heat mediated antigen retrieval with EDTA buffer pH9.0 was performed before commencing with IF staining protocol.














