KLF2 Rabbit Polyclonal Antibody

• Catalog Number: orb221449
• Category: Antibodies
• Description: KLF2 Rabbit Polyclonal Antibody
• Species/Host: Rabbit
• Clonality: Polyclonal
• Tested applications: FC, IF, IHC-Fr, IHC-P, WB
• Predicted Reactivity: Bovine, Equine, Porcine, Rabbit, Sheep
• Reactivity: Human, Mouse, Rat
• Isotype: IgG
• Immunogen: KLH conjugated synthetic peptide derived from human KLF2 (251-355/355aa)
• Concentration: 1mg/ml
• Dilution range: WB=1:100-500, IHC-P=1:100-500, IHC-F=1:100-500, IF=1:100-500, Flow-Cyt=1ug/Test
• Form/Appearance: Liquid
• Conjugation: Unconjugated
• MW: 37 kDa
• Target: KLF2
• UniProt ID: Q9Y5W3
• 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: Kruppel like factor 2; Kruppel like factor; Kruppe
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

Blank control: A431. Primary Antibody (green line): Rabbit Anti-KLF2 antibody (orb221449), dilution: 1 µg/10^6 cells, Isotype Control Antibody (orange line): Rabbit IgG. Secondary Antibody: Goat anti-rabbit IgG-AF647, dilution: 1 µg/Test. 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 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 (Human kidney), 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 (KLF2) Polyclonal Antibody, Unconjugated (orb221449) at 1:200 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.

Paraformaldehyde-fixed, paraffin embedded (Rat brain), Antigen retrieval by microwave in sodium citrate buffer (pH6.0), Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes, Blocking buffer (3% BSA) at RT for 30 min, Antibody incubation with (KLF2) Polyclonal Antibody, Unconjugated (orb221449) at 1:400 overnight at 4°C, followed by conjugation to the secondary antibody (labeled with HRP) and DAB staining.

Sample: Lane 1: Brain (Mouse) Lysate at 30 ug, Lane 2: HepG2 Cell Lysate at 30 ug, Primary: Anti-KLF2 (orb221449) at 1:300 dilution, Secondary: HRP conjugated Goat-Anti-Rabbit IgG at 1:5000 dilution, Predicted band size: 39 kD, Observed band size: 39 kD.

Tissue/Cell: Mouse embryos, 4% Paraformaldehyde-fixed and paraffin-embedded, Antigen retrieval: citrate buffer (0.01M, pH 6.0), Boiling bathing for 15 min, Blocking buffer (normal goat serum) at 37°C for 20 min, Incubation: Anti-KLF2 Polyclonal Antibody, Unconjugated (orb221449) 1:200, overnight at 4°C, The secondary antibody was Goat Anti-Rabbit IgG, Cy3 conjugated (orb868589) used at 1:200 dilution for 40 minutes at 37°C. DAPI (5 ug/ml, blue) was used to stain the cell nuclei.