E.coli-derived human U2AF65/U2AF2 recombinant protein (Position: M238-H470).
Alternative Names:
hU2AF(65), hU2AF65, U2AF2, U2AF65
Boster Bio Anti-U2AF65/U2AF2 Antibody Picoband catalog A03639-2. Tested in ELISA, Flow Cytometry, IP, IF, IHC, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.
Clonality:
Polyclonal
Concentration:
Adding 0.2 ml of distilled water will yield a concentration of 500 µg/ml.
Western blot, 0.25-0.5µg/ml, Human, Mouse, Rat Immunohistochemistry (Paraffin-embedded Section), 0.5-1µg/ml, Human, Mouse, Rat Immunocytochemistry/Immunofluorescence, 2µg/ml, Human Immunoprecipitation, 0.5-2 µg/ml, Human Flow Cytometry (Fixed), 1-3µg/1x10
Flow Cytometry analysis of PC-3 cells using anti-U2AF2 antibody (A03639-2). Overlay histogram showing PC-3 cells stained with A03639-2 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with
IHC analysis of U2AF2 using anti-U2AF2 antibody (A03639-2). U2AF2 was detected in paraffin-embedded section of human mammary 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 1µg/ml rabbit anti-U2AF2 Antibody (A03639-2) overnight at 4C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog SA1022) with DAB as the chromogen.
IHC analysis of U2AF2 using anti-U2AF2 antibody (A03639-2). U2AF2 was detected in paraffin-embedded section of mouse spleen 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 1µg/ml rabbit anti-U2AF2 Antibody (A03639-2) overnight at 4C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog SA1022) with DAB as the chromogen.
IHC analysis of U2AF2 using anti-U2AF2 antibody (A03639-2). U2AF2 was detected in paraffin-embedded section of rat spleen 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 1µg/ml rabbit anti-U2AF2 Antibody (A03639-2) overnight at 4C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog SA1022) with DAB as the chromogen.
Western blot analysis of U2AF2 using anti-U2AF2 antibody (A03639-2). Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions. Lane 1: human HEK293 whole cell lysates, Lane 2: human THP-1 whole cell lysates, Lane 3: human U2OS whole cell lysates, Lane 4: rat brain tissue lysates, Lane 5: rat spleen tissue lysates, Lane 6: mouse brain tissue lysates. After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA 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-U2AF2 antigen affinity purified polyclonal antibody (Catalog A03639-2) at 0.5 µg/mL overnight at 4C, 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 (Catalog EK1002) with Tanon 5200 system. A specific band was detected for U2AF2 at approximately 65KD. The expected band size for U2AF2 is at 65KD.
IF analysis of U2AF2 using anti-U2AF2 antibody (A03639-2). U2AF2 was detected in immunocytochemical section of Hela cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent (AR0022) for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 2µg/mL rabbit anti-U2AF2 Antibody (A03639-2) overnight at 4C. DyLight488 Conjugated Goat Anti-Rabbit IgG (BA1127) was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
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