Ataxin 3 antibody (Internal Region)

Catalog No. ABIN6260149

Product Details anti-Ataxin 3 Antibody

Target: Ataxin 3 (ATXN3)

Binding Specificity: Internal Region

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This Ataxin 3 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunohistochemistry (IHC)

Specificity: Ataxin 3 Antibody detects endogenous levels of total Ataxin 3.

Predicted Reactivity: Pig,Zebrafish,Bovine,Horse,Sheep,Rabbit,Dog,Chicken,Xenopus

Purification: The antiserum was purified by peptide affinity chromatography using SulfoLink^TM Coupling Resin (Thermo Fisher Scientific).

Immunogen: A synthesized peptide derived from human Ataxin 3, corresponding to a region within the internal amino acids.

Isotype: IgG

Application Details

Application Notes: WB 1:500-1:2000, IHC 1:50-1:200, ELISA(peptide) 1:20000-1:40000

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20 °C. Stable for 12 months from date of receipt.

Expiry Date: 12 months

Target Details for Ataxin 3

Target: Ataxin 3 (ATXN3)

Alternative Name: ATXN3 (ATXN3 Products)

Synonyms: Mjd antibody, zgc:56323 antibody, ATXN3 antibody, at3 antibody, jos antibody, mjd antibody, atx3 antibody, mjd1 antibody, sca3 antibody, ataxin-3 antibody, MJD1 antibody, MGC83584 antibody, AT3 antibody, ATX3 antibody, JOS antibody, MJD antibody, SCA3 antibody, 2210008M02Rik antibody, AI463012 antibody, AI647473 antibody, Sca3 antibody, Rsca3 antibody, ataxin 3 antibody, ataxin 3 L homeolog antibody, ataxin-3 antibody, atxn3 antibody, ATXN3 antibody, atxn3.L antibody, MICPUN_104046 antibody, MICPUCDRAFT_46658 antibody, Atxn3 antibody

Background:

Description: Deubiquitinating enzyme involved in protein homeostasis maintenance, transcription, cytoskeleton regulation, myogenesis and degradation of misfolded chaperone substrates (PubMed:12297501, PubMed:17696782, PubMed:23625928, PubMed:28445460, PubMed:16118278). Binds long polyubiquitin chains and trims them, while it has weak or no activity against chains of 4 or less ubiquitins (PubMed:17696782). Involved in degradation of misfolded chaperone substrates via its interaction with STUB1/CHIP: recruited to monoubiquitinated STUB1/CHIP, and restricts the length of ubiquitin chain attached to STUB1/CHIP substrates and preventing further chain extension (By similarity). Interacts with key regulators of transcription and represses transcription: acts as a histone-binding protein that regulates transcription (PubMed:12297501). Regulates autophagy via the deubiquitination of 'Lys-402' of BECN1 leading to the stabilization of BECN1 (PubMed:28445460).

Gene: ATXN3

Molecular Weight: 43kDa

Gene ID: 4287

UniProt: P54252