PTPN1 Rabbit Polyclonal Antibody

SKU: orb11321

Description

PTPN1 Rabbit Polyclonal Antibody

Images & Validation

• Tested Applications: FC, ICC, IF, IHC-Fr, IHC-P, WB
• Dilution range: WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500, ICC/IF=1:100-500, IF=1:100-500, Flow-Cyt=1ug/Test
• Reactivity: Human, Rat
• Predicted Reactivity: Bovine, Equine, Mouse, Porcine, Rabbit

Key Properties

• Antibody Type: Primary Antibody
• Host: Rabbit
• Clonality: Polyclonal
• Isotype: IgG
• Immunogen: KLH conjugated synthetic peptide derived from human PTP-1B (1-100/435aa)
• Target: PTPN1
• Molecular Weight: 48 kDa
• Purification: Affinity purified by Protein A

Storage & Handling

• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
• Form/Appearance: Liquid
• Buffer/Preservatives: 0.01M TBS (pH7.4) with 1% rAlbumin, 0.02% Proclin300 and 50% Glycerol.
• Concentration: 1mg/ml
• Disclaimer: For research use only

Alternative Names

PTN1_HUMAN; Tyrosine-protein phosphatase non-receptor type 1; EC:3.1.3.48; PTP1B; Protein-tyrosine phosphatase 1B(PTP-1B);

Blank control (black line): HUVEC. Primary Antibody (green line): Rabbit Anti-PTP1B antibody (orb11321), Dilution: 1 ug/Test, Secondary Antibody (white blue line): Goat anti-rabbit IgG-AF488, Dilution: 0.5 ug/Test. Isotype control (orange line): Normal Rabbit IgG, Protocol, The cells were fixed with 4% PFA (10 min at room temperature) and then permeabilized with 90% ice-cold methanol for 20 min at -20°C, The cells were then incubated in 5% BSA to block non-specific protein-protein interactions for 30 min at room temperature. Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20000 events was performed.

Hela cell, 4% Paraformaldehyde-fixed, Triton X-100 at room temperature for 20 min, Blocking buffer (normal goat serum) at 37°C for 20 min, Antibody incubation with (PTP1B) polyclonal Antibody, Unconjugated (orb11321) 1:100, 90 minutes at 37°C, followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.

Hela cell, 4% Paraformaldehyde-fixed, Triton X-100 at room temperature for 20 min, Blocking buffer (normal goat serum) at 37°C for 20 min, Antibody incubation with (PTP1B) polyclonal Antibody, Unconjugated (orb11321) 1:100, 90 minutes at 37°C, followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.

Paraformaldehyde-fixed, paraffin embedded (rat brain tissue), Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min, Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes, Blocking buffer (normal goat serum) at 37°C for 30 min, Antibody incubation with (PTP1B) Polyclonal Antibody, Unconjugated (orb11321) at 1:200 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.

Sample: Mcf-7 Cell Lysate at 40 ug, Primary: Anti-PTP1B (orb11321) at 1/300 dilution, Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution, Predicted band size: 48kD, Observed band size: 48kD.

Tissue/Cell: human endometrium tissue, 4% Paraformaldehyde-fixed and paraffin-embedded, Antigen retrieval: citrate buffer (0.01M, pH6.0), Boiling bathing for 15 min, Block endogenous peroxidase by 3% Hydrogen peroxide for 30 min, Blocking buffer (normal goat serum) at 37°C for 20 min, Incubation: Anti-PTP-1B Polyclonal Antibody, Unconjugated (orb11321) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody and DAB staining.

Quick Database Links

Gene Symbol

PTPN1

UniProt

P18031