Rabbit Recombinant Monoclonal GATA3 antibody - conjugated to PE. Suitable for Flow Cyt (Intra) and reacts with Human samples.
Images
![Flow Cytometry (Intracellular) - PE Anti-GATA3 antibody [EPR16651] (AB225419), expandable thumbnail](https://content.abcam.com/products/images/pe-gata3-antibody-epr16651-ab225419--flow-cytometry-intracellular-img26877.jpg/_jcr_content/renditions/webp-475.webp "Flow Cytometry (Intracellular) - PE Anti-GATA3 antibody [EPR16651] (AB225419)")
Key facts
- Isotype
- IgG
- Host species
- Rabbit
- Conjugation
- PE
- Excitation/Emission
- Ex: 480;565nm, Em: 578nm
- Storage buffer
pH: 7.4
Preservative: 0.02% Sodium azide
Constituents: 98% PBS, 1% BSA- Form
- Liquid
- Clonality
- Monoclonal
Immunogen
- The exact immunogen used to generate this antibody is proprietary information.
Reactivity data
Select an application| Flow Cyt (Intra) | |
|---|---|
| Human | Tested |
Flow Cyt (Intra)
TestedTested
| Species | Dilution info | Notes |
|---|---|---|
Species Human | Dilution info 1/1000 | Notes The cellular localisation of this product has been verified in ICC/IF. |
Associated Products
Select an associated product type
4 products for Alternative Version
2 products for Alternative Product
Target data
Function
Transcriptional activator which binds to the enhancer of the T-cell receptor alpha and delta genes. Binds to the consensus sequence 5'-AGATAG-3'. Required for the T-helper 2 (Th2) differentiation process following immune and inflammatory responses. Positively regulates ASB2 expression (By similarity). Coordinates macrophage transcriptional activation and UCP2-dependent metabolic reprogramming in response to IL33. Upon tissue injury, acts downstream of IL33 signaling to drive differentiation of inflammation-resolving alternatively activated macrophages.
Alternative names
Trans-acting T-cell-specific transcription factor GATA-3, GATA-binding factor 3, GATA3
Recommended products
Rabbit Recombinant Monoclonal GATA3 antibody - conjugated to PE. Suitable for Flow Cyt (Intra) and reacts with Human samples.
Key facts
- Isotype
- IgG
- Host species
- Rabbit
- Conjugation
- PE
- Excitation/Emission
- Ex: 480;565nm, Em: 578nm
- Storage buffer
pH: 7.4
Preservative: 0.02% Sodium azide
Constituents: 98% PBS, 1% BSA- Form
- Liquid
- Clonality
- Monoclonal
- Immunogen
- The exact immunogen used to generate this antibody is proprietary information.
- Clone number
- EPR16651
- Purification technique
- Affinity purification Protein A
- Concentration
Storage
- Shipped at conditions
- Blue Ice
- Appropriate short-term storage conditions
- +4°C
- Appropriate long-term storage conditions
- +4°C
- Aliquoting information
- Upon delivery aliquot
- Storage information
- Do Not Freeze, Store in the dark
Notes
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free batch production
For more information, read more on recombinant antibodies.
Supplementary info
- This supplementary information is collated from multiple sources and compiled automatically.
- Activity summary
GATA3 also known as GATA-binding factor 3 is a transcription factor with a molecular mass of about 50 kDa. It belongs to the GATA family of zinc finger transcription factors. GATA3 is mainly expressed in the immune system especially in T-cells as well as in the nervous system and mammary glands. It plays a role in the regulation of critical developmental processes and cell lineage commitment through its binding to the 'GATA' motif in the promoter regions of target genes.
- Biological function summary
GATA3 functions as a regulator of gene expression involved in various differentiation processes. It is not a solitary molecule; it interacts with other proteins to form transcriptional complexes. In T-helper type 2 (Th2) cells GATA3 is necessary for Th2 cell differentiation and cytokine production. Its expression is vital for the development of the nervous system and mammary gland morphogenesis highlighting its role in diverse biological contexts.
- Pathways
GATA3 plays a significant role in the Th2 differentiation pathway and is linked to the immune response. It acts in association with other transcription factors like STAT6 and T-bet. GATA3 promotes the transcription of Th2 cytokines such as IL-4 IL-5 and IL-13 while suppressing Th1 responses. This balance orchestrated by GATA3 is important for immune homeostasis and the body's ability to respond to infections and allergens.
- Associated diseases and disorders
The dysregulation of GATA3 is associated with atopic diseases and breast cancer. Aberrant expression of GATA3 is often observed in allergic conditions due to its role in Th2 cell differentiation and cytokine expression. In the context of breast cancer GATA3 levels can impact tumor progression and are correlated with estrogen receptor status. Additionally its relation with other breast cancer-related proteins like L50 underlines its importance in cancer biology and potential as a therapeutic target.
Product promise
Tested
We have tested this species and application combination and it works. It is covered by our product promise.
Expected
We have not tested this specific species and application combination in-house, but expect it will work. It is covered by our product promise.
Predicted
This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
Not recommended
We do not recommend this combination. It is not covered by our product promise.
We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.
In the unlikely event of one of our products not working as expected, you are covered by our product promise.
Full details and terms and conditions can be found here:
Terms & Conditions.
1 product image
![Flow Cytometry (Intracellular) - PE Anti-GATA3 antibody [EPR16651] (ab225419), expandable thumbnail](https://content.abcam.com/products/images/pe-gata3-antibody-epr16651-ab225419--flow-cytometry-intracellular-img26877.jpg "Flow Cytometry (Intracellular) - PE Anti-GATA3 antibody [EPR16651] (ab225419)")
Flow Cytometry (Intracellular) - PE Anti-GATA3 antibody [EPR16651] (ab225419)
Overlay histogram showing MCF7 cells stained with ab225419 (red line). The cells were fixed with 4% formaldehyde (10 min) and then permeabilized with 0.1% PBS-Triton X-100 for 15 min. The cells were then incubated in 1x PBS / 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (ab225419, 1/1000 dilution) for 30 min at 22°C.
Isotype control antibody (black line) was Rabbit IgG (monoclonal) Phycoerythrin (PE Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab209478) used at the same concentration and conditions as the primary antibody. Unlabelled sample (blue line) was also used as a control.
Acquisition of >5,000 events were collected using a 50 mW Yellow/Green laser (561nm) and 586/15 bandpass filter.
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