Phospho-Beta Catenin (S33) Recombinant antibody
Phospho-Beta Catenin (S33) Recombinant Antibody for WB, ELISA
Host / Isotype
Rabbit / IgG
Reactivity
Human
Applications
WB, ELISA
Conjugate
Unconjugated
CloneNo.
3K1
Cat no : 80067-1-RR
Synonyms
Validation Data Gallery
Tested Applications
Positive WB detected in | PC-3 cells, HT-29 cells |
Recommended dilution
Application | Dilution |
---|---|
Western Blot (WB) | WB : 1:5000-1:50000 |
Sample-dependent, check data in validation data gallery |
Product Information
80067-1-RR targets Phospho-Beta Catenin (S33) in WB, ELISA applications and shows reactivity with Human samples.
Tested Reactivity | Human |
Host / Isotype | Rabbit / IgG |
Class | Recombinant |
Type | Antibody |
Immunogen | Peptide |
Full Name | catenin (cadherin-associated protein), beta 1, 88kDa |
Calculated molecular weight | 781 aa, 86 kDa |
Observed molecular weight | 90 kDa |
GenBank accession number | BC058926 |
Gene symbol | CTNNB1 |
Gene ID (NCBI) | 1499 |
Conjugate | Unconjugated |
Form | Liquid |
Purification Method | Protein A purification |
Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
Storage Conditions | Store at -20°C. Aliquoting is unnecessary for -20oC storage. |
Background Information
β-Catenin, also known as CTNNB1, is an evolutionarily conserved, multifunctional intracellular protein. β-Catenin was originally identified in cell adherens junctions (AJs) where it functions to bridge the cytoplasmic domain of cadherins to a-catenin and the actin cytoskeleton. Besides its essential role in the AJs, β-catenin is also a key downstream component of the canonical Wnt pathway that plays diverse and critical roles in embryonic development and adult tissue homeostasis. The Wnt/β-catenin pathway is also involved in the activation of other intracellular messengers such as calcium fluxes, JNK, and SRC kinases. Deregulation of β-catenin activity is associated with multiple diseases including cancers. (PMID: 22617422; 18334222). CK1 phosphorylates β-Catenin at Ser45. This phosphorylation event primes β-Catenin for subsequent phosphorylation by GSK-3β. GSK-3β destabilizes β-catenin by phosphorylating it at Ser33, Ser37, and Thr41. Mutations at these sites result in the stabilization of β-Catenin protein levels and have been found in many tumor cell lines .
Protocols
Product Specific Protocols | |
---|---|
WB protocol for Phospho-Beta Catenin (S33) antibody 80067-1-RR | Download protocol |
Standard Protocols | |
---|---|
Click here to view our Standard Protocols |