P2X3 Recombinant Rabbit Monoclonal Antibody [PSH28-01]
cat.: HA752089
Product Type: Recombinant Rabbit monoclonal IgG, primary antibodies
Species reactivity: Mouse, Rat
Applications: WB, IHC-Fr, IHC-P, IP
Clonality: Monoclonal
Clone number: PSH28-01
Form: Liquid
Storage condition: Store at 2-8℃. Avoid freeze.
Storage buffer: PBS (pH7.4).
Concentration: 1ug/ul
Purification: Protein A affinity purified.
Molecular weight: Predicted band size: 44 kDa
Isotype: IgG
Immunogen: Recombinant protein within mouse P2X3 aa 1-322.
Positive control: Mouse dorsal root ganglion tissue lysate, Rat dorsal root ganglion tissue lysate, Neuro-2a (Mouse brain neuroblastoma cell) cell lysates.
Subcellular location: Cell membrane.
Uniprot #: SwissProt: Q3UR32 Mouse | P49654 Rat
Alternative names: ATP receptor MGC129956 P2rx3 P2RX3_HUMAN P2X purinoceptor 3 P2X receptor subunit 3 P2X3 Purinergic receptor Purinergic receptor P2X ligand gated ion channel 3 Purinergic receptor P2X3 Purinoceptor P2X3
Images
HA752089_1.jpg Fig1: This data was developed using HA752089, the same antibody clone in a different buffer formulation.
Western blot analysis of P2X3 on different lysates with Rabbit anti-P2X3 antibody (HA752089) at 1/5,000 dilution.

Lane 1: Mouse dorsal root ganglion tissue lysate
Lane 2: Mouse spleen tissue lysate
Lane 3: Rat dorsal root ganglion tissue lysate
Lane 4: Rat spleen tissue lysate

Lysates/proteins at 30 µg/Lane.
Exposure time: 1 minute 40 seconds; ECL: K1802

Low expression: spleen (PMID: 15670583).

Blocking: 5% NFDM/TBST, 1 hour at room temperature
Primary antibody: HA752089, 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: 44 kDa
Observed band size: 44-60 kDa
HA752089_2.jpg Fig2: This data was developed using HA752089, the same antibody clone in a different buffer formulation.
Western blot analysis of P2X3 on Neuro-2a (Mouse brain neuroblastoma cell) cell lysate with Rabbit anti-P2X3 antibody (HA752089) at 1/5,000 dilution.

Lysates/proteins at 20 µg/Lane.
Exposure time: 1 minute 40 seconds; ECL: K1802

Blocking: 5% NFDM/TBST, 1 hour at room temperature
Primary antibody: HA752089, 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: 44 kDa
Observed band size: 44-60 kDa
HA752089_3.jpg Fig3: This data was developed using HA752089, the same antibody clone in a different buffer formulation.
Application: Immunofluorescence (IHC-Fr)

Species: Mouse
Tissue: Dorsal root ganglion
Sample: Frozen section

Antigen retrieval: Not required

Wash buffer: 1× TBST
Blocking: 10% normal goat serum + 1% Triton X-100 + 0.3 M Glycine in TBST, 30 minutes at room temperature.

Primary antibody: HA752089, 1/500, overnight at 4°C.
Secondary antibody: Goat Anti-Rabbit IgG (iFluor™ 488, HA1121), 1.5 hours at room temperature.
HA752089_4.jpg Fig4: This data was developed using HA752089, the same antibody clone in a different buffer formulation.
Application: Immunofluorescence (IHC-Fr)

Species: Rat
Tissue: Dorsal root ganglion
Sample: Frozen section

Antigen retrieval: Not required

Wash buffer: 1× TBST
Blocking: 10% normal goat serum + 1% Triton X-100 + 0.3 M Glycine in TBST, 30 minutes at room temperature.

Primary antibody: HA752089, 1/500, overnight at 4°C.
Secondary antibody: Goat Anti-Rabbit IgG (iFluor™ 488, HA1121), 1.5 hours at room temperature.
HA752089_5.jpg Fig5: This data was developed using HA752089, the same antibody clone in a different buffer formulation.
Application: Immunohistochemistry (IHC-P)

Species: Mouse
Tissue: Dorsal root ganglion
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: HA752089, 1/1,000, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature.
HA752089_6.jpg Fig6: This data was developed using HA752089, the same antibody clone in a different buffer formulation.
Application: Immunohistochemistry (IHC-P)

Species: Mouse
Tissue: Spinal dorsal horn
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: HA752089, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature.
HA752089_7.jpg Fig7: This data was developed using HA752089, the same antibody clone in a different buffer formulation.
Application: Immunohistochemistry (IHC-P)

Species: Mouse
Tissue: Spleen
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: HA752089, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature.

Low expression: spleen (PMID: 15670583).
HA752089_8.jpg Fig8: This data was developed using HA752089, the same antibody clone in a different buffer formulation.
Application: Immunohistochemistry (IHC-P)

Species: Rat
Tissue: Dorsal root ganglion
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: HA752089, 1/1,000, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature.
HA752089_9.jpg Fig9: This data was developed using HA752089, the same antibody clone in a different buffer formulation.
Application: Immunohistochemistry (IHC-P)

Species: Rat
Tissue: Spinal dorsal horn
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: HA752089, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature.
HA752089_10.jpg Fig10: This data was developed using HA752089, the same antibody clone in a different buffer formulation.
Immunoprecipitation (IP)

P2X3 was immunoprecipitated in 0.2 mg Neuro-2a (Mouse brain neuroblastoma cell) cell lysate with HA752089 at 2 µg/10 µl beads. Western blot was performed from the immunoprecipitate using HA752089 at 1/5,000 dilution. Anti-Rabbit IgG for IP, AlpSdAbs® VHH(HRP) (025-100-005) at 1/5,000 dilution was used for 1 hour at room temperature.

Lane 1: Neuro-2a cell lysate (input)
Lane 2: HA752089 IP in Neuro-2a cell lysate
Lane 3: Rabbit IgG instead of HA752089 in Neuro-2a cell lysate

Exposure time: 2 minutes 37 seconds
Blocking: 5% NFDM/TBST, 1 hour at room temperature

Primary dilution: HA752089, 1/5,000 in primary antibody dilution buffer (K1803), 2 hours at room temperature

Predicted band size: 44 kDa
Observed band size: 44-60 kDa
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.