Monoclonal Anti-CTNNB1 antibody produced in mouse
SIGMA/WH0001499M2 - clone 1C9, purified immunoglobulin, buffered aqueous solution
Synonym: Anti-CTNNB; Anti-catenin (cadherin-associated protein), beta 1, 88kDa
MDL Number: MFCD00282178
Product Type: Chemical
Immunofluorescence Immunofluorescence of monoclonal antibody to CTNNB1 on HeLa cell. [antibody concentration 10 μg/mL]
Immunofluorescence PC-3 MM2 cells were stained with CTNNB1-FITC labeled monoclonal antibody (Green). The cell nucleus were counterstained with DAPI (Blue).
Proximity Ligation Assay Proximity Ligation Analysis of protein-protein interactions between GSK3B and CTNNB1. HeLa cells were stained with anti-GSK3B rabbit purified polyclonal 1:1200 and anti-CTNNB1 mouse monoclonal antibody 1:50. Each red dot represents the detection of protein-protein interaction complex, and nuclei were counterstained with DAPI (blue).
Proximity Ligation Assay Proximity Ligation Analysis of protein-protein interactions between FLT1 and CTNNB1. Huh7 cells were stained with anti-FLT1 rabbit purified polyclonal 1:1200 and anti-CTNNB1 mouse monoclonal antibody 1:50. Each red dot represents the detection of protein-protein interaction complex, and nuclei were counterstained with DAPI (blue).
Western Blotting Western Blot analysis of CTNNB1 expression in transfected 293T cell line by CTNNB1 monoclonal antibody, clone 1C9. Lanes Lane 1: CTNNB1 transfected lysate (85.5 kDa). Lane 2: Non-transfected lysate.
Enhanced Validation-RNAi Western blot analysis of CTNNB1 over-expressed 293 cell line, cotransfected with CTNNB1 Validated Chimera RNAi. Blot probed with CTNNB1 monoclonal antibody, clone 1C9. GAPDH (36.1 kDa) used as specificity and loading control.
Western Blotting QC Western Blot detection against Immunogen (36.74 kDa).
ELISA Detection limit for recombinant GST tagged CTNNB1 is 0.1 ng/mL as a capture antibody.
| antibody form | purified immunoglobulin |
| antibody product type | primary antibodies |
| biological source | mouse |
| clone | 1C9, monoclonal |
| conjugate | unconjugated |
| form | buffered aqueous solution |
| GenBank accession no. | NM_001904   |
| isotype | IgG2aκ |
| Quality Level | 100 |
| shipped in | dry ice |
| species reactivity | human |
| storage temp. | −20°C |
| target post-translational modification | unmodified |
| technique(s) | immunofluorescence: suitable |
| indirect ELISA: suitable | |
| proximity ligation assay: suitable | |
| western blot: 1-5 μg/mL | |
| UniProt accession no. | P35222 |
| General description: | Beta-catenin is an adherens junction protein. Adherens junctions (AJs; also called the zonula adherens) are critical for the establishment and maintenance of epithelial layers, such as those lining organ surfaces. AJs mediate adhesion between cells, communicate a signal that neighboring cells are present, and anchor the actin cytoskeleton. In serving these roles, AJs regulate normal cell growth and behavior. At several stages of embryogenesis, wound healing, and tumor cell metastasis, cells form and leave epithelia. This process, which involves the disruption and reestablishment of epithelial cell-cell contacts, may be regulated by the disassembly and assembly of AJs. AJs may also function in the transmission of the ′contact inhibition′ signal, which instructs cells to stop dividing once an epithelial sheet is complete.[supplied by OMIM |
| Immunogen: | CTNNB1 (AAH58926, 682 a.a. ~ 781 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa. Sequence LFRTEPMAWNETADLGLDIGAQGEP |
| Legal Information: | GenBank is a registered trademark of United States Department of Health and Human Services |
| Physical form: | Solution in phosphate buffered saline, pH 7.4 |
| RIDADR | NONH for all modes of transport |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | −20°C |
| UNSPSC | 12352203 |