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product-image-AAA125562_FCM10.jpg FCM/FACS (Flow Cytometry) (Figure 4. Flow Cytometry analysis of 293T cells using anti-GATA3 antibody (AAA125562).Overlay histogram showing 293T cells stained with AAA125562 (Blue line). The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-GATA3 Antibody (AAA125562,1μg/1x106 cells) for 30 min at 20 degree C. DyLight®488 conjugated goat anti-rabbit IgG (5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was rabbit IgG (1μg/1x106) used under the same conditions. Unlabelled sample (Red line) was also used as a control.)

Rabbit anti-Human GATA3 Polyclonal Antibody | anti-GATA3 antibody

Anti-GATA3 Antibody

Gene Names
GATA3; HDR; HDRS
Reactivity
Human
Applications
Flow Cytometry, Functional Assay, Immunofluorescence, Immunocytochemistry, Immunohistochemistry, Western Blot
Purity
Immunogen affinity purified.
Synonyms
GATA3, Antibody; Anti-GATA3 Antibody; Trans-acting T-cell-specific transcription factor GATA-3; GATA-binding factor 3; GATA3; GATA binding protein 3; anti-GATA3 antibody
Ordering
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Isotype
Rabbit IgG
Specificity
Rabbit IgG polyclonal antibody for GATA3 detection.
Purity/Purification
Immunogen affinity purified.
Form/Format
Lyophilized. Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.01mg NaN3.
Applicable Applications for anti-GATA3 antibody
FCM/FACS (Flow Cytometry), IF (Immunofluorescence), ICC (Immunocytochemistry), IHC (Immunohistochemistry), WB (Western Blot)
Immunogen
A synthetic peptide corresponding to a sequence of human GATA3 (HSYMDAAQYPLPEEVDVLFNID).
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Recommended Detection Systems
Recommended Detection Systems
Preparation and Storage
Store at -20 degree C for one year. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for a longer time. Avoid repeated freezing and thawing.

FCM/FACS (Flow Cytometry)

(Figure 4. Flow Cytometry analysis of 293T cells using anti-GATA3 antibody (AAA125562).Overlay histogram showing 293T cells stained with AAA125562 (Blue line). The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-GATA3 Antibody (AAA125562,1μg/1x106 cells) for 30 min at 20 degree C. DyLight®488 conjugated goat anti-rabbit IgG (5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was rabbit IgG (1μg/1x106) used under the same conditions. Unlabelled sample (Red line) was also used as a control.)

product-image-AAA125562_FCM10.jpg FCM/FACS (Flow Cytometry) (Figure 4. Flow Cytometry analysis of 293T cells using anti-GATA3 antibody (AAA125562).Overlay histogram showing 293T cells stained with AAA125562 (Blue line). The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-GATA3 Antibody (AAA125562,1μg/1x106 cells) for 30 min at 20 degree C. DyLight®488 conjugated goat anti-rabbit IgG (5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was rabbit IgG (1μg/1x106) used under the same conditions. Unlabelled sample (Red line) was also used as a control.)

IF (Immunofluorescence)

(Figure 3. IF analysis of GATA3 using anti-GATA3 antibody (AAA125562).GATA3 was detected in immunocytochemical section of Hela cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 4μg/mL rabbit anti-GATA3 Antibody (AAA125562) overnight at 4 degree C. DyLight®488 Conjugated Goat Anti-Rabbit IgG was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37 degree C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.)

product-image-AAA125562_IF11.jpg IF (Immunofluorescence) (Figure 3. IF analysis of GATA3 using anti-GATA3 antibody (AAA125562).GATA3 was detected in immunocytochemical section of Hela cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 4μg/mL rabbit anti-GATA3 Antibody (AAA125562) overnight at 4 degree C. DyLight®488 Conjugated Goat Anti-Rabbit IgG was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37 degree C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.)

IHC (Immunohiostchemistry)

(Figure 2. IHC analysis of GATA3 using anti-GATA3 antibody (AAA125562).GATA3 was detected in paraffin-embedded section of human mammary cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/ml rabbit anti-GATA3 Antibody (AAA125562) overnight at 4 degree C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.)

product-image-AAA125562_IHC13.jpg IHC (Immunohiostchemistry) (Figure 2. IHC analysis of GATA3 using anti-GATA3 antibody (AAA125562).GATA3 was detected in paraffin-embedded section of human mammary cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/ml rabbit anti-GATA3 Antibody (AAA125562) overnight at 4 degree C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.)

WB (Western Blot)

(Figure 1. Western blot analysis of GATA3 using anti-GATA3 antibody (AAA125562).Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions.Lane 1: human Jurkat whole cell lysates.After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1. 5 hour at RT. The membrane was incubated with rabbit anti-GATA3 antigen affinity purified polyclonal antibody (Catalog # AAA125562) at 0. 5 μg/mL overnight at 4 degree C, then washed with TBS-0. 1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:10000 for 1. 5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for GATA3 at approximately 50KD. The expected band size for GATA3 is at 50KD.)

product-image-AAA125562_WB15.jpg WB (Western Blot) (Figure 1. Western blot analysis of GATA3 using anti-GATA3 antibody (AAA125562).Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions.Lane 1: human Jurkat whole cell lysates.After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1. 5 hour at RT. The membrane was incubated with rabbit anti-GATA3 antigen affinity purified polyclonal antibody (Catalog # AAA125562) at 0. 5 μg/mL overnight at 4 degree C, then washed with TBS-0. 1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:10000 for 1. 5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for GATA3 at approximately 50KD. The expected band size for GATA3 is at 50KD.)
Related Product Information for anti-GATA3 antibody
Trans-acting T-cell-specific transcription factor GATA-3, also named HDR or GATA3, is a protein that in humans is encoded by the GATA3 gene. It is mapped to 10p14. This gene belongs to the GATA family of transcription factors. It regulates luminal epithelial cell differentiation in the mammary gland. The protein contains two GATA-type zinc fingers, it is an important regulator of T cell development and plays an important role in endothelial cell biology. GATA3 has been shown to promote the secretion of IL-4, IL-5, and IL-13 from Th2 cells, and induces the differentiation of Th0 cells towards this T cell subtype while suppressing their differentiation towards Th1 cells.
References
1. Joulin V, Bories D, Eleouet JF, Labastie MC, Chretien S, Mattei MG, Romeo PH (Jul 1991). "A T-cell specific TCR delta DNA binding protein is a member of the human GATA family"
2. Kouros-Mehr Hosein, Slorach EM, Sternlicht MD, Werb Z (December 2006). "GATA-3 maintains the differentiation of the luminal cell fate in the mammary gland". Cell 127 (5): 1041-55.
3. Wilson BJ (2008). "Does GATA3 act in tissue-specific pathways. A meta-analysis-based approach". J. Carcinogenesis 7: 6.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
47,916 Da
NCBI Official Full Name
trans-acting T-cell-specific transcription factor GATA-3 isoform 1
NCBI Official Synonym Full Names
GATA binding protein 3
NCBI Official Symbol
GATA3
NCBI Official Synonym Symbols
HDR; HDRS
NCBI Protein Information
trans-acting T-cell-specific transcription factor GATA-3; GATA-binding factor 3
UniProt Protein Name
Trans-acting T-cell-specific transcription factor GATA-3
UniProt Gene Name
GATA3
UniProt Entry Name
GATA3_HUMAN

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Product Notes

The GATA3 gata3 (Catalog #AAA125562) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Anti-GATA3 Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's GATA3 can be used in a range of immunoassay formats including, but not limited to, FCM/FACS (Flow Cytometry), IF (Immunofluorescence), ICC (Immunocytochemistry), IHC (Immunohistochemistry), WB (Western Blot). Researchers should empirically determine the suitability of the GATA3 gata3 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "GATA3, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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