Proteintech, 28772-1-AP, Phospho-Beta Catenin (Ser33) Polyclonal antibody

Size: 20ul / 100ul The Phospho-Beta Catenin (Ser33) (28772-1-AP) by Proteintech is a Polyclonal antibody targeting Phospho-Beta Catenin (Ser33) in WB, ELISA applications with reactivity to human samples 28772-1-AP targets Phospho-Beta Catenin (Ser33) in WB, ELISA applications and shows reactivity with human samples. Tested Applications Positive WB detected in: Calyculin A treated PC-3 cells, Calyculin A treated HeLa cells Recommended dilution Western Blot (WB): WB : 1:500-1:2000 Background Information Beta Catenin/β-catenin, also known as CTNNB1, is a key downstream component of the canonical Wnt pathway that plays diverse and critical roles in embryonic development and adult tissue homeostasis. The N-terminal (1-49 amino acids) of β-catenin is the key region for its stability and the degradation by ubiquitin-proteasome system, and phosphorylation of β-catenin at the N-terminal Ser33, Ser37, Thr41, and Ser45 promotes its ubiquitination and degradation (PMID: 31930681). Phosphorylated β-catenin is targeted for ubiquitination-dependent proteolysis. Specification Tested Reactivity: human Cited Reactivity: human Host / Isotype: Rabbit / IgG Class: Polyclonal Type: Antibody Immunogen: Peptide Predict reactive species Full Name: catenin (cadherin-associated protein), beta 1, 88kDa Calculated Molecular Weight: 781 aa, 86 kDa Observed Molecular Weight: 90-100 kDa GenBank Accession Number: BC058926 Gene Symbol: Beta Catenin Gene ID (NCBI): 1499 ENSEMBL Gene ID: ENSG00000168036 RRID: AB_2923582 Conjugate: Unconjugated Form: Liquid Purification Method: Antigen affinity purification UNIPROT ID: P35222 Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA.