Anti-SULT2B1 Antibody

• Catalog Number: orb334554
• Category: Antibodies
• Description: Anti-SULT2B1 Antibody
• Species/Host: Rabbit
• Clonality: Polyclonal
• Tested applications: FC, ICC, IF, IHC, WB
• Reactivity: Human, Rat
• Isotype: Rabbit IgG
• Immunogen: A synthetic peptide corresponding to a sequence in the middle region of human SULT2B1, different from the related mouse sequence by six amino acids, and from the related rat sequence by five amino acids.
• Antibody Type: Primary Antibody
• Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
• Form/Appearance: Lyophilized
• Conjugation: Unconjugated
• MW: 48 kDa
• UniProt ID: O00204
• 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.
• Alternative names: Sulfotransferase family cytosolic 2B member 1; ST2
• Note: For research use only
• Application notes: Western blot, 0.1-0.5μg/ml, Human, Rat Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Human, Rat Immunocytochemistry/Immunofluorescence, 2μg/ml, Human Flow Cytometry (Fixed), 1-3μg/1x106 cells, Human. Add 0.2ml of distilled water will yield a concentration of 500ug/ml
• Expiration Date: 12 months from date of receipt.

Flow Cytometry analysis of A549 cells using anti-SULT2B1 antibody. Overlay histogram showing A549 cells (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-SULT2B1 Antibody (1 µg/1x10^6 cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (5-10 µg/1x10^6 cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1 µg/1x10^6) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.

IF analysis of SULT2B1 using anti-SULT2B1 antibody. SULT2B1 was detected in immunocytochemical section of A431 cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 2 µg/mL rabbit anti-SULT2B1 Antibody overnight at 4°C. DyLight®488 Conjugated Goat Anti-Rabbit IgG was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.

IHC analysis of SULT2B1 using anti-SULT2B1 antibody. SULT2B1 was detected in a paraffin-embedded section of human intestinal cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1 µg/ml rabbit anti-SULT2B1 Antibody overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.

IHC analysis of SULT2B1 using anti-SULT2B1 antibody. SULT2B1 was detected in a paraffin-embedded section of rat intestine tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1 µg/ml rabbit anti-SULT2B1 Antibody overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.

Western blot analysis of SULT2B1 using anti-SULT2B1 antibody. Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. Lane 1: Rat Testis Tissue Lysate at 50 ug, Lane 2: A431 Whole Cell Lysate at 40 ug, Lane 3: HELA Whole Cell Lysate at 40 ug, Lane 4: MCF-7 Whole Cell Lysate at 40 ug. After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-SULT2B1 antigen affinity purified polyclonal antibody at 0.5 µg/mL overnight at 4°C, then washed with TBS-0.1% Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for SULT2B1 at approximately 48 kDa. The expected band size for SULT2B1 is at 48 kDa.