beta Catenin antibody (pTyr489)

Catalog No. ABIN6255928

The Rabbit Polyclonal anti-beta Catenin antibody (ABIN6255928) specifically detects beta Catenin in WB, IHC, IF and ICC. The antibody is reactive with Human, Mouse and Rat samples.

Quick Overview for beta Catenin antibody (pTyr489) (ABIN6255928)

Target: beta Catenin (CATNB) (Catenin, beta (CATNB))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This beta Catenin antibody is un-conjugated

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

Product Details anti-beta Catenin Antibody

Binding Specificity: pTyr489

Purpose: Phospho-beta Catenin (Tyr489) Antibody

Specificity: Phospho-beta Catenin (Tyr489) Antibody detects endogenous levels of beta Catenin only when phosphorylated at Tyrosine 489.

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

Purification: The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.

Immunogen: A synthesized peptide derived from human Catenin- beta around the phosphorylation site of Tyr489.

Isotype: IgG

Application Details

Application Notes: WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500

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 beta Catenin

Target: beta Catenin (CATNB) (Catenin, beta (CATNB))

Alternative Name: beta Catenin

Background:

Description: Key downstream component of the canonical Wnt signaling pathway. In the absence of Wnt, forms a complex with AXIN1, AXIN2, APC, CSNK1A1 and GSK3B that promotes phosphorylation on N-terminal Ser and Thr residues and ubiquitination of CTNNB1 via BTRC and its subsequent degradation by the proteasome. In the presence of Wnt ligand, CTNNB1 is not ubiquitinated and accumulates in the nucleus, where it acts as a coactivator for transcription factors of the TCF/LEF family, leading to activate Wnt responsive genes. Involved in the regulation of cell adhesion, as component of an E-cadherin:catenin adhesion complex. Acts as a negative regulator of centrosome cohesion. Involved in the CDK2/PTPN6/CTNNB1/CEACAM1 pathway of insulin internalization. Blocks anoikis of malignant kidney and intestinal epithelial cells and promotes their anchorage-independent growth by down-regulating DAPK2. Disrupts PML function and PML-NB formation by inhibiting RANBP2-mediated sumoylation of PML (PubMed:17524503, PubMed:18077326, PubMed:18086858, PubMed:18957423, PubMed:21262353, PubMed:22647378, PubMed:22699938, PubMed:22155184). Promotes neurogenesis by maintaining sympathetic neuroblasts within the cell cycle (By similarity).

Gene: CTNNB1

Molecular Weight: 92kDa

Gene ID: 1499

UniProt: P35222

Pathways: Peptide Hormone Metabolism