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PRODUCT CODE: ET1609-17

Recombinant Phospho GATA3 (S308) Monoclonal Antibody (ET1609-17)

  • Recombinant

Applications

  • WB

  • IHC-P

  • IP

REACTIVITY

  • Human

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Western blot analysis of Phospho-GATA3 (S308) on different lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ET1609-17, 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.<br /> Positive control: <br /> Lane 1: human skin tissue lysate<br /> Lane 2: Jurkat cell lysate
  • Western blot analysis of Phospho-GATA3 (S308) on different lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ET1609-17, 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.<br /> Positive control: <br /> Lane 1: human skin tissue lysate<br /> Lane 2: Jurkat cell lysate
  • Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using anti-Phospho-GATA3 (S308) antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1609-17, 1/50) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Western blot analysis of Phospho-GATA3 (S308) on different lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ET1609-17, 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.
Positive control:
Lane 1: human skin tissue lysate
Lane 2: Jurkat cell lysate

Applications

  • WB

  • IHC-P

  • IP

REACTIVITY

  • Human

SPECIFICATIONS

Product Type

Recombinant Rabbit monoclonal primary

Product Name

Recombinant Phospho GATA3 (S308) Monoclonal Antibody (ET1609-17)

Immunogen

Synthetic phospho-peptide corresponding to residues surrounding ser308 of human gata3.

Host

Rabbit

Modification

Phospho

Modification Site

S308

Positive Control

Human skin tissue lysate, Jurkat cell lysate, human breast carcinoma tissue.

Conjugation

Unconjugated

Clonality

Monoclonal

Clone Number

ST44-09

PROPERTIES

Form

Liquid

Storage Condition

Store at +4C after thawing. Aliquot store at -20C or -80C. Avoid repeated freeze / thaw cycles.

Storage Buffer

1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.

Concentration

1 ug/ul

PURIFICATION

Protein A affinity purified.

MOLECULAR WEIGHT

48 kDa

Isotype

IgG

APPLICATION DILUTION

  • WB

  • 1:1,000-1:2,000

  • IHC-P

  • 1:50-1:200

TARGET

UNIPROT #

P23771

PROTEIN NAME

Phospho-GATA3 (S308)

SYNONYMS

GATA 3 antibody; GATA binding factor 3 antibody; GATA binding protein 3 antibody; GATA-binding factor 3 antibody; Gata3 antibody; GATA3_HUMAN antibody; HDR antibody; HDRS antibody; MGC2346 antibody; MGC5199 antibody; MGC5445 antibody; Trans acting T cell specific transcription factor GATA 3 antibody; Trans-acting T-cell-specific transcription factor GATA-3 antibody

TISSUE SPECIFICITY

T-cells and endothelial cells.

SUBCELLULAR LOCATION

Nucleus.

FUNCTION

GATA-3 antibody (GATA binding protein 3) is a member of the GATA family of transcription factors. GATA-3 appears to control a set of genes involved in the differentiation and proliferation of breast cancer. The expression of GATA-3 has a strong association with estrogen receptor-alpha expression in breast cancer and evidence exists that GATA-3 may be used to predict response to hormonal therapy of breast cancer patients. GATA-3 has also been shown to be a novel marker for bladder cancer. In one study, GATA-3 stained 67% of 308 urothelial carcinomas but no prostate or renal carcinomas.