A synthetic peptide corresponding to a sequence at the C-terminus of human Ataxin 1, different from the related mouse and rat sequences by one amino acid.
Conjugation:
Unconjugated
Alternative Names:
Ataxin-1, Spinocerebellar ataxia type 1 protein, ATXN1, ATX1, SCA1
Ataxin 1/ATXN1 Rabbit Polyclonal Antibody
Clonality:
Polyclonal
Concentration:
Adding 0.2 ml of distilled water will yield a concentration of 500 µg/ml.
Each vial contains antibody formulated with stabilizing components, 0.9 mg NaCl, 0.2 mg Na2HPO4, and 0.05 mg NaN3. *This antibody is supplied in a stabilized formulation. Compatibility with conjugation reactions depends on the chemistry of the conjugation
Form:
Lyophilized
Target:
Ataxin-1
Application Dilute:
Western blot, 0.1-0.5µg/ml, Mouse, Rat Immunohistochemistry (Paraffin-embedded Section), 2-5µg/ml, Human, Mouse, Rat Immunocytochemistry/Immunofluorescence, 5µg/ml, Human Flow Cytometry (Fixed), 1-3µg/1x10 6 cells, Human
Flow Cytometry analysis of SiHa cells using anti-Ataxin 1 antibody. Overlay histogram showing SiHa 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-Ataxin 1 Antibody (1 µg/1x10 6 cells) for 30 min at 20C. DyLight488 conjugated goat anti-rabbit IgG (5-10 µg/1x10 6 cells) was used as secondary antibody for 30 minutes at 20C. 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.
WB analysis of Ataxin 1 using anti-Ataxin 1 antibody.Lane 1:rat
IF analysis of Ataxin 1 using anti-Ataxin 1 antibody. Ataxin 1 was detected in immunocytochemical section of HepG2 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 5 µg/mL rabbit anti-Ataxin 1 Antibody overnight at 4C. DyLight488 Conjugated Goat Anti-Rabbit IgG 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.
IHC analysis of Ataxin 1 using anti-Ataxin 1 antibody. Ataxin 1 was detected in a paraffin-embedded section of human colon 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 2 µg/ml rabbit anti-Ataxin 1 Antibody overnight at 4C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit with DAB as the chromogen.
IHC analysis of Ataxin 1 using anti-Ataxin 1 antibody. Ataxin 1 was detected in a paraffin-embedded section of mouse brain 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 2 µg/ml rabbit anti-Ataxin 1 Antibody overnight at 4C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit with DAB as the chromogen.
IHC analysis of Ataxin 1 using anti-Ataxin 1 antibody. Ataxin 1 was detected in a paraffin-embedded section of rat brain 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 2 µg/ml rabbit anti-Ataxin 1 Antibody overnight at 4C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit with DAB as the chromogen.
Western blot analysis of Ataxin 1 using anti-Ataxin 1 antibody. 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 30 ug of sample under reducing conditions. Lane 1: rat brain tissue lysates, Lane 2: mouse brain tissue lysates. red 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-Ataxin 1 antigen affinity purified polyclonal antibody 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) k
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