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Anti-CTNNB1 Antibody (5K342) is an antibody targeting CTNNB1. Anti-CTNNB1 Antibody (5K342) can be used in ELISA, IHC, IF, FCM.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
50 μL | $209 | 7-10 days | |
100 μL | $349 | 7-10 days |
Description | Antibody Type: Recombinant Rabbit Monoclonal Application: ELISA, IHC, IF, FCM Reactivity: Human |
Alias | PRO2286, OK/SW-cl.35, NEDSDV, MRD19, EVR7, CTNNB, beta-catenin, armadillo |
Ig Type | Rabbit IgG |
Clone | 5K342 |
Reactivity | Human |
Verified Activity | 1. IHC image of TMAH-00315 diluted at 1:100 and staining in paraffin-embedded human breast tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB. 2. IHC image of TMAH-00315 diluted at 1:100 and staining in paraffin-embedded human rectal cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB. 3. Immunofluorescence staining of Hela cell with TMAH-00315 at 1:200, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-rabbit IgG(H+L). 4. Immunofluorescence staining of MCF7 cell with TMAH-00315 at 1:200, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-rabbit IgG(H+L). 5. Overlay Peak curve showing Hela cells stained with TMAH-00315 (red line) at 1:100. The cells were fixed in 4% formaldehyde (15min) and permeated by 0.2% TritonX-100 for 10min. Then 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (1ug/1*10^6 cells) for 45min at 4°C. The secondary antibody used was FITC-conjugated Goat Anti-Rabbit IgG(H+L) at 1/200 dilution for 35 min at 4°C. Isotype control antibody (green line) was rabbit IgG1 (1µg/1*10^6 cells) used under the same conditions. Acquisition of >10,000 events was performed. |
Application | ELISA, IHC, IF, FCM |
Recommended Dose | IHC:1:20-1:200; IF:1:20-1:200; FCM:1:20-1:200. |
Antibody Type | Monoclonal |
Subcellular Localization | Cytoplasm. Nucleus. Cytoplasm, cytoskeleton. Cell junction, adherens junction. Cell junction. Cell membrane. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome. Cytoplasm, cytoskeleton, spindle pole. Cell junction, synapse. Cytoplasm, cytoskeleton, cilium basal body. |
Construction | Recombinant Antibody |
Purification | Affinity-chromatography |
Appearance | Liquid |
Formulation | Preservative: 0.03% Proclin 300. Constituents: 50% Glycerol, 0.01M PBS, PH 7.4. |
Research Background | 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. Promotes neurogenesis by maintaining sympathetic neuroblasts within the cell cycle. Involved in chondrocyte differentiation via interaction with SOX9: SOX9-binding competes with the binding sites of TCF/LEF within CTNNB1, thereby inhibiting the Wnt signaling. |
Conjucates | Unconjugated |
Immunogen | Recombinant Protein: Human CTNNB1 Protein |
Antigen Species | Human |
Gene ID | 1499 |
Uniprot ID | |
Biology Area | Neuroscience, Cancer, Cardiovascular, Signal transduction, Stem cells |
Stability & Storage | Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
Transport | Shipping with blue ice. |
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