IRS-2 Rabbit Polyclonal Antibody

• Catalog Number: orb500801
• Category: Antibodies
• Description: IRS-2 Rabbit Polyclonal Antibody
• Species/Host: Rabbit
• Clonality: Polyclonal
• Tested applications: FC, ICC, IF, IHC-Fr, IHC-P
• Predicted Reactivity: Equine, Mouse
• Reactivity: Human, Rat
• Isotype: IgG
• Immunogen: KLH conjugated synthetic peptide derived from human IRS-2 (461-560/1338aa)
• Antibody Type: Primary Antibody
• Concentration: 1mg/ml
• Dilution range: IHC-P=1:100-500, IHC-F=1:100-500, ICC/IF=1:100, IF=1:100-500, Flow-Cyt=1μg/Test
• Form/Appearance: Liquid
• Conjugation: Unconjugated
• MW: 146 kDa
• Target: IRS2
• UniProt ID: Q9Y4H2
• 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.
• Buffer/Preservatives: 0.01M TBS (pH7.4) with 1% rAlbumin, 0.02% Proclin300 and 50% Glycerol.
• Alternative names: Insulin Receptor Substrate 2; IRS 2; IRS-2; IRS2;
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

Blank control (black line): HepG2 (black) (The cells were fixed with 2% paraformaldehyde (10 min), then permeabilized with PBST for 30 min on room temperature), Primary Antibody (Red line): Rabbit Anti-IRS-2 antibody (orb500801), dilution: 1 µg/10^6 cells, Isotype Control Antibody (green line): Rabbit IgG. Secondary Antibody (white blue line): Goat anti-rabbit IgG-FITC, dilution: 1 µg/Test.

Blank control (Black line): Raji (Black). Primary Antibody (red line): Rabbit Anti-IRS-2 antibody (orb500801), dilution: 1 µg/10^6 cells, Isotype Control Antibody (green line): Rabbit IgG. Secondary Antibody (white blue line): Goat anti-rabbit IgG-PE, dilution: 1 µg/Test. Protocol, The cells were fixed with 4% PFA (10 min) and then permeabilized with 0.1% PBS-Tween for 20 min at room temperature. Cells stained with Primary Antibody for 30 min at room temperature. The cells were then incubated in 1X PBS/2% BSA/10% goat serum to block non-specific protein-protein interactions followed by the antibody for 15 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20000 events was performed.

Blank control (black line): SH-SY5Y. Primary Antibody (green line): Rabbit Anti-IRS-2 antibody (orb500801), 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.

Paraformaldehyde-fixed, paraffin embedded (Rat brain), 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 (IRS-2) Polyclonal Antibody, Unconjugated (orb500801) at 1:500 overnight at 4°C, followed by a conjugated secondary for 20 minutes and DAB staining.

Paraformaldehyde-fixed, paraffin embedded (rat kidney 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 (IRS-2) Polyclonal Antibody, Unconjugated (orb500801) at 1:400 overnight at 4°C, followed by a conjugated secondary for 20 minutes and DAB staining.

Paraformaldehyde-fixed, paraffin embedded (Rat skeletal muscle), 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 (IRS-2) Polyclonal Antibody, Unconjugated (orb500801) at 1:400 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.

SH-SY5Y 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 (IRS-2) polyclonal Antibody, Unconjugated (orb500801) 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.