GATA4 Recombinant Rabbit Monoclonal Antibody [PSH23-98]
cat.: HA724409
Product Type: Recombinant Rabbit monoclonal IgG, primary antibodies
Species reactivity: Human, Mouse, Rat
Applications: WB, IF-Cell, IHC-P, FC(Intra)
Clonality: Monoclonal
Clone number: PSH23-98
Form: Liquid
Storage condition: Shipped at 4℃. Store at +4℃ short term (1-2 weeks). Store at -20℃ long term.
Storage buffer: 1*PBS (pH7.4), 0.1% BSA, 40% Glycerol, 0.2% Proclean 950.
Concentration: 1ug/ul
Purification: Protein A affinity purified.
Molecular weight: Predicted band size: 45 kDa
Isotype: IgG
Immunogen: Recombinant protein within human GATA4 aa 1-442.
Positive control: Hep G2 (Human liver cancer cells) cell lysate, NIH/3T3 (Mouse fibroblasts) cell lysate, Mouse ovary tissue lysate, Rat testis tissue lysate, Rat ovary tissue lysate.
Subcellular location: Nucleus
Recommended Dilutions:
  WB
  IF-Cell
  IHC-P
  FC(Intra)

1:2,000-1:5,000
1:100
1:200
1:1,000
Uniprot #: SwissProt: P43694 Human | Q08369 Mouse | P46152 Rat
Alternative names: ASD2 GATA 4 GATA binding protein 4 GATA-binding factor 4 gata4 GATA4_HUMAN MGC126629 Transcription factor GATA 4 Transcription factor GATA-4 Transcription factor GATA4 VSD1
Images
HA724409_1.jpg Fig1: Western blot analysis of GATA4 on different lysates with Rabbit anti-GATA4 antibody (HA724409) at 1/5,000 dilution.

Lane 1: Hep G2 (Human liver cancer cells) cell lysate
Lane 2: HeLa (Human cervical adenocarcinoma cells) cell lysate
Lane 3: NIH/3T3 (Mouse fibroblasts) cell lysate

Lysates/proteins at 15 µg/Lane.
Exposure time: 2 minutes; ECL: K1802

HeLa is a negative control (PMID: 24696446).

Blocking: 5% NFDM/TBST, 1 hour at room temperature
Primary antibody: HA724409, 1/5,000 in primary antibody dilution buffer (K1803), overnight at 4 °C
Secondary antibody: Goat anti-Rabbit IgG-HRP (HA1001), 1/50,000 in 5% NFDM/TBST, 1 hour at room temperature

Predicted band size: 45 kDa
Observed band size: 50 kDa
HA724409_2.jpg Fig2: Western blot analysis of GATA4 on different lysates with Rabbit anti-GATA4 antibody (HA724409) at 1/5,000 dilution.

Lane 1: Mouse ovary tissue lysate
Lane 2: Mouse skeletal muscle tissue lysate

Lysates/proteins at 30 µg/Lane.
Exposure time: 25 seconds; ECL: K1801

Skeletal muscle tissue is a negative control (PMID: 22808244).

Blocking: 5% NFDM/TBST, 1 hour at room temperature
Primary antibody: HA724409, 1/5,000 in primary antibody dilution buffer (K1803), overnight at 4 °C
Secondary antibody: Goat anti-Rabbit IgG-HRP (HA1001), 1/50,000 in 5% NFDM/TBST, 1 hour at room temperature

Predicted band size: 45 kDa
Observed band size: 50 kDa
HA724409_3.jpg Fig3: Western blot analysis of GATA4 on different lysates with Rabbit anti-GATA4 antibody (HA724409) at 1/2,000 dilution.

Lane 1: Rat testis tissue lysate
Lane 2: Rat ovary tissue lysate
Lane 3: Rat skeletal muscle tissue lysate

Lysates/proteins at 30 µg/Lane.
Exposure time: 1 minute; ECL: K1801

Skeletal muscle tissue is a negative control (PMID: 22808244).

Blocking: 5% NFDM/TBST, 1 hour at room temperature
Primary antibody: HA724409, 1/2,000 in primary antibody dilution buffer (K1803), overnight at 4 °C
Secondary antibody: Goat anti-Rabbit IgG-HRP (HA1001), 1/50,000 in 5% NFDM/TBST, 1 hour at room temperature

Predicted band size: 45 kDa
Observed band size: 50 kDa
HA724409_4.jpg Fig4: Application: Immunocytochemistry (IF-cell)

Species: Human
Sample: Hep G2 (Human liver cancer cells)

Fixation: 4% Paraformaldehyde, 15 minutes at room temperature.
Permeabilization: 0.1% Triton X-100, 15 minutes at room temperature.

Blocking: 1% BSA + 10% normal goat serum, 1 hour at room temperature.
Antibody dilution buffer: 1% BSA in PBST.
Primary antibody: HA724409, 1/100, overnight at 4°C.
Secondary antibody: Goat Anti-Rabbit IgG (iFluor™ 488, HA1121), 45 minutes at room temperature.

Counterstain: Beta tubulin (HA601187, red), 1/100, overnight at 4℃. The Nuclear counterstain was DAPI (Blue).
HA724409_5.jpg Fig5: Application: Immunohistochemistry (IHC-P)

Species: Human
Tissue: Testis
Sample: Paraffin-embedded section

Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.

Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H₂O₂, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724409, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature.
HA724409_6.jpg Fig6: Application: Immunohistochemistry (IHC-P)

Species: Human
Tissue: Skeletal muscle
Sample: Paraffin-embedded section

Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.

Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H₂O₂, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724409, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature.

Skeletal muscle tissue is a negative control (PMID:22808244).
HA724409_7.jpg Fig7: Application: Immunohistochemistry (IHC-P)

Species: Mouse
Tissue: Testis
Sample: Paraffin-embedded section

Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.

Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H₂O₂, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724409, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature.
HA724409_8.jpg Fig8: Application: Immunohistochemistry (IHC-P)

Species: Mouse
Tissue: Skeletal muscle
Sample: Paraffin-embedded section

Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.

Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H₂O₂, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724409, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature.

Skeletal muscle tissue is a negative control (PMID:22808244).
HA724409_9.jpg Fig9: Application: Immunohistochemistry (IHC-P)

Species: Rat
Tissue: Testis
Sample: Paraffin-embedded section

Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.

Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H₂O₂, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724409, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature.
HA724409_10.jpg Fig10: Application: Immunohistochemistry (IHC-P)

Species: Rat
Tissue: Skeletal muscle
Sample: Paraffin-embedded section

Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.

Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H₂O₂, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724409, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature.

Skeletal muscle tissue is a negative control (PMID:22808244).
HA724409_11.jpg Fig11: Application: Flow Cytometry (Intra)

Species: Human
Sample: Hep G2 (Human liver cancer cells)

Fixation: 4% Paraformaldehyde, 15 minutes at room temperature.
Permeabilization: 1x Permeabilization Buffer (eBioscience), 15 minutes at room temperature.

Blocking: 1% BSA + 10% normal goat serum, 15 minutes at room temperature.
Antibody dilution buffer: 1x PBS.
Primary antibody: HA724409 (1/1,000) (Red) compared with Rabbit IgG Isotype Control (HA722127, Green), 15 minutes at room temperature.
Secondary antibody: Goat Anti-Rabbit IgG (iFluor™ 488, HA1121), 15 minutes at room temperature.
HA724409_12.jpg Fig12: Application: Flow Cytometry (Intra)

Species: Mouse
Sample: NIH/3T3 (Mouse fibroblasts)

Fixation: 4% Paraformaldehyde, 15 minutes at room temperature.
Permeabilization: 1x Permeabilization Buffer (eBioscience), 15 minutes at room temperature.

Blocking: 1% BSA + 10% normal goat serum, 15 minutes at room temperature.
Antibody dilution buffer: 1x PBS.
Primary antibody: HA724409 (1/1,000) (Red) compared with Rabbit IgG Isotype Control (HA722127, Green), 15 minutes at room temperature.
Secondary antibody: Goat Anti-Rabbit IgG (iFluor™ 488, HA1121), 15 minutes at room temperature.
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.