Ataxin 3 antibody (C-Term)

Catalog No. ABIN3043796

The Rabbit Polyclonal anti-Ataxin 3 antibody is suitable to detect Ataxin 3 in samples from Human and Rat. It has been validated for WB, IHC, IF, FACS and ICC.

Quick Overview for Ataxin 3 antibody (C-Term) (ABIN3043796)

Target: Ataxin 3 (ATXN3)

Reactivity: Human, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This Ataxin 3 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Flow Cytometry (FACS), Immunocytochemistry (ICC)

Product Details anti-Ataxin 3 Antibody

Binding Specificity: C-Term

Purpose: Anti-Ataxin 3/ATXN3 Antibody

Sequence: EEDLQRALAL SRQEIDMEDE EADLRRAIQ

Specificity: No cross reactivity with other proteins.

Cross-Reactivity (Details): No cross-reactivity with other proteins

Predicted Reactivity: different from the related mouse,rat sequences by two amino acids.

Characteristics: Anti-Ataxin 3/ATXN3 Antibody. Tested in Flow Cytometry, IF, IHC, ICC, WB applications. This antibody reacts with Human, Rat.

Purification: Immunogen affinity purified.

Immunogen: A synthetic peptide corresponding to a sequence at the C-terminus of human Ataxin 3, different from the related mouse and rat sequences by two amino acids.

Isotype: IgG

Application Details

Application Notes: Western blot, 0.1-0.5 μg/mL, Human, Rat Immunohistochemistry (Paraffin-embedded Section), 0.5-1 μg/mL, Human Immunocytochemistry/Immunofluorescence, 5 μg/mL, Human Flow Cytometry (Fixed), 1-3 μg/1x10⁶ cells, Human

Comment:

Antibody can be supported by chemiluminescence kit ABIN921124 in WB, supported by ABIN921231 in IHC(P).

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4.

Handling Advice: Avoid repeated freezing and thawing.

Storage: 4 °C,-20 °C

Storage Comment: Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Expiry Date: 12 months

Target Details for Ataxin 3

Target: Ataxin 3 (ATXN3)

Alternative Name: ATXN3

Background:

Background: ATXN3 (Ataxin 3), also known as AT3, MJD GENE, MJD1, SCA3 GENE, ATX3, JOS, Spinocerebellar ataxia-3, Machado-Joseph disease protein 1, is a protein that in humans is encoded by the ATXN3 gene. ATXN3 ranges in size from 360 to 374 amino acids. Using Northern blot analysis showed that ATXN3 mRNA was ubiquitously expressed in human tissues. They detected at least 4 ATXN3 transcripts of 1.4, 1.8, 4.5, and 7.5 kb and suggested that the different mRNA species probably result from differential splicing and polyadenylation. Machado-Joseph disease, also known as spinocerebellar ataxia-3, is an autosomal dominant neurologic disorder. The protein encoded by the ATXN3 gene contains (CAG)n repeats in the coding region, and the expansion of these repeats from the normal 13-36 to 68-79 is the cause of Machado-Joseph disease. There is an inverse correlation between the age of onset and CAG repeat numbers. Alternatively spliced transcript variants encoding different isoforms have been described for this gene. Ataxin-3 interacted with 2 human homologs of the yeast DNA repair protein RAD23, HHR23A (RAD23A) and HHR23B (RAD23B). Both normal and mutant ataxin-3 proteins interacted with the ubiquitin-like domain at the N terminus of the HHR23 proteins, which is a motif important for nucleotide excision repair. However, in HEK 293 cells, HHR23A was recruited to intranuclear inclusions formed by the mutant ataxin-3 through its interaction with ataxin-3.

Gene Full Name: ataxin 3

Sequence Similarities: Contains 1 Josephin domain.

Molecular Weight: 42 kDa

Gene ID: 4287

UniProt: P54252