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GATA4 Antibody (YA1568)

(Synonyms: GATA4; Transcription factor GATA-4; GATA-binding factor 4)
Customer Review

Based on 1 Customer Validation

GATA4 Antibody (YA1568) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to GATA4.

For research use only. We do not sell to patients.
  • Host:

    Rabbit

  • Isotype:

    IgG

  • Application:

    WB, ICC/IF, FC

  • Reactivity :

    Human, Mouse, Rat

  • Formulation:

    Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% sodium azide and 0.05% BSA.

  • Conjugation:
    Non-conjugated
ALL WB ICC
  • Experimental Validation Results for GATA4 Antibody (YA1568)
  • Experimental Validation Results for GATA4 Antibody (YA1568)
  • Experimental Validation Results for GATA4 Antibody (YA1568)
  • GATA4 Antibody (YA1568) Product Image
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To place orders, for customer services and technical support, please contact: MedChemExpress USA

Tel: 609-228-6898 E-mail: [email protected] [email protected]

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Data Download
Related Products:
Top Publications Citing

Use of MCE Products

Applications

Application
WB Info
WB: Western Blot
ICC/IF Info
ICC/IF: Immunocytochemistry/
Immunofluorescence
FC Info
FC: Flow Cytometry
Dilution Ratio 1:500-1:1000 1:50-1:200 1:50-1:100

Product Details

Description

GATA4 Antibody (YA1568) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to GATA4.

  • Host Rabbit
  • Clonality Recombinant,Monoclonal
  • Species Reactivity
    Human, Mouse, Rat
  • Observed Molecular Weight
    Observed band size: 54 kDa Info
    Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
  • Calculated Molecular Weight Predicted band size: 45 kDa
Species Reactivity Database
Immunogen

A synthesized peptide derived from human GATA4 aa5-48.

Sensitivity

Endogenous

Purification

Affinity Chromatography

Conjugation

Non-conjugated

Modification

Unmodified

Isotype

IgG

RRID

AB_3103923

Product Properties

  • Appearance

    Liquid

  • Formulation

    Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% sodium azide and 0.05% BSA.

  • Concentration

    Batch-dependent, Please check the COA for the concentration of each lot. Check Lot Concentration

  • Storage & Stability

    Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

  • Shipping

    Shipping with blue ice.

Verification Images

  • Experimental Validation Results for GATA4 Antibody (YA1568)
    Western blot analysis was performed on extracts from SH-SY5Y (lane 1, 20 μg) using GATA4 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non - fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (GAPDH, HY-P2804, 1:5000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti - Rabbit IgG - HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.
  • Experimental Validation Results for GATA4 Antibody (YA1568)
    Immunocytochemistry analysis of HepG2 cells labeling GATA4 with GATA4 Antibody (HY-P81823) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with quick block buffer for 10 minutes at room temperature. Cells were then incubated with GATA4 Antibody (HY-P81823) at 1/100 dilution in quick block buffer overnight at 4 ℃. AF488-conjugated Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for GATA4 Antibody (YA1568)
    Immunocytochemistry analysis of HepG2 cells labeling GATA4 with GATA4 Antibody (HY-P81823) at 1/200 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with quick block buffer for 10 minutes at room temperature. Cells were then incubated with GATA4 Antibody (HY-P81823) at 1/200 dilution in quick block buffer overnight at 4 ℃. AF488-conjugated Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

Background

  • Function

    GATA4 transcriptional activator that binds to the consensus sequence 5'-AGATAG-3' and plays a key role in cardiac development and function. In cooperation with TBX5, it binds to cardiac super-enhancers and promotes cardiomyocyte gene expression, while it down-regulates endocardial and endothelial gene expression. Involved in bone morphogenetic protein (BMP)-mediated induction of cardiac-specific gene expression. Binds to BMP response element (BMPRE) DNA sequences within cardiac activating regions. Acts as a transcriptional activator of ANF in cooperation with NKX2-5. Promotes cardiac myocyte enlargement. Required during testicular development. May play a role in sphingolipid signaling by regulating the expression of sphingosine-1-phosphate degrading enzyme, sphingosine-1-phosphate lyase[1][2][3][4][5][6].

  • Subcellular Localization

    Nucleus

  • Isoforms & Post-Translational Modification

    P43694 has 2 isomers: P43694-1: 44565 Da (predicted); P43694-2: 44665 Da (predicted).
    Methylation at Lys-300 attenuates transcriptional activity

  • Subunit

    Interacts with ZNF260 (By similarity). Interacts with the homeobox domain of NKX2-5 through its C-terminal zinc finger. Also interacts with JARID2 which represses its ability to activate transcription of ANF. Interacts (via the second Zn finger) with NFATC4 (By similarity). Interacts with LMCD1 (By similarity). Forms a complex made of CDK9, CCNT1/cyclin-T1, EP300 and GATA4 that stimulates hypertrophy in cardiomyocytes. Interacts with NR5A1, ZFPM2 and TBX5. Interacts with TBX18. Interacts with GLYR1; the interaction is required for a synergistic activation of GATA4 target genes transcription (PubMed:35182466). Interacts with PHF7; the interaction promotes GATA4 binding to its transcription targets (By similarity)

  • SwissProt ID

    P43694

  • Gene ID
    2626 [NCBI]
  • Synonyms

    GATA4; Transcription factor GATA-4; GATA-binding factor 4

  • Research Field

    Epigenetics and Nuclear Signaling

GATA4 Antibody (YA1568) Related Classifications

MOQ
Minimum order quantity
100 mg

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Measured by its ability to inhibit anti-CD3-induced proliferation of stimulated CTLL-2 mouse cytotoxic T cells. The ED50 this effect is 0.8023 μg/ml, corresponding to a specific activity is 1246.42 units/mg.

Assay Types
  • 1/16

    MedchemExpress Validation
     Western blot analysis was performed on extracts from SH-SY5Y (lane 1, 20 μg) using GATA4 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non - fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (GAPDH, HY-P2804, 1:5000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti - Rabbit IgG - HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.

  • 1/16

    MedChemExpress Validation
     Immunocytochemistry analysis of HepG2 cells labeling GATA4 with GATA4 Antibody (HY-P81823) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with quick block buffer for 10 minutes at room temperature. Cells were then incubated with GATA4 Antibody (HY-P81823) at 1/100 dilution in quick block buffer overnight at 4 ℃. AF488-conjugated Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • 1/16

    MedChemExpress Validation
     Immunocytochemistry analysis of HepG2 cells labeling GATA4 with GATA4 Antibody (HY-P81823) at 1/200 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with quick block buffer for 10 minutes at room temperature. Cells were then incubated with GATA4 Antibody (HY-P81823) at 1/200 dilution in quick block buffer overnight at 4 ℃. AF488-conjugated Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • GATA4 Antibody (YA1568) Product Image
    1/16
  • Experimental Validation Results for GATA4 Antibody (YA1568)
  • Experimental Validation Results for GATA4 Antibody (YA1568)
  • Experimental Validation Results for GATA4 Antibody (YA1568)
  • GATA4 Antibody (YA1568) Product Image
  • Experimental Validation Results for GATA4 Antibody (YA1568)
    1/1
    MedchemExpress Validation
     Western blot analysis was performed on extracts from SH-SY5Y (lane 1, 20 μg) using GATA4 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non - fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (GAPDH, HY-P2804, 1:5000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti - Rabbit IgG - HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.
  • Experimental Validation Results for GATA4 Antibody (YA1568)
    1/1
    MedChemExpress Validation
     Immunocytochemistry analysis of HepG2 cells labeling GATA4 with GATA4 Antibody (HY-P81823) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with quick block buffer for 10 minutes at room temperature. Cells were then incubated with GATA4 Antibody (HY-P81823) at 1/100 dilution in quick block buffer overnight at 4 ℃. AF488-conjugated Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for GATA4 Antibody (YA1568)
    1/1
    MedChemExpress Validation
     Immunocytochemistry analysis of HepG2 cells labeling GATA4 with GATA4 Antibody (HY-P81823) at 1/200 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with quick block buffer for 10 minutes at room temperature. Cells were then incubated with GATA4 Antibody (HY-P81823) at 1/200 dilution in quick block buffer overnight at 4 ℃. AF488-conjugated Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for GATA4 Antibody (YA1568)
  • Experimental Validation Results for GATA4 Antibody (YA1568)
  • Experimental Validation Results for GATA4 Antibody (YA1568)
  • GATA4 Antibody (YA1568) Product Image
    MedchemExpress Validation

    Western blot analysis was performed on extracts from SH-SY5Y (lane 1, 20 μg) using GATA4 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non - fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (GAPDH, HY-P2804, 1:5000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti - Rabbit IgG - HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.

  • GATA4 Antibody (YA1568) Product Image
    MedChemExpress Validation

    Immunocytochemistry analysis of HepG2 cells labeling GATA4 with GATA4 Antibody (HY-P81823) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with quick block buffer for 10 minutes at room temperature. Cells were then incubated with GATA4 Antibody (HY-P81823) at 1/100 dilution in quick block buffer overnight at 4 ℃. AF488-conjugated Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • GATA4 Antibody (YA1568) Product Image
    MedChemExpress Validation

    Immunocytochemistry analysis of HepG2 cells labeling GATA4 with GATA4 Antibody (HY-P81823) at 1/200 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with quick block buffer for 10 minutes at room temperature. Cells were then incubated with GATA4 Antibody (HY-P81823) at 1/200 dilution in quick block buffer overnight at 4 ℃. AF488-conjugated Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • GATA4 Antibody (YA1568) Product Image WB
  • GATA4 Antibody (YA1568) Product Image ICC
  • GATA4 Antibody (YA1568) Product Image ICC