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Alpha E catenin Rabbit anti-Human, Mouse, Rat, Polyclonal, Proteintech
Shop All Proteintech ProductsDescription
Associates with the cytoplasmic domain of a variety of cadherins. The association of catenins to cadherins produces a complex which is linked to the actin filament network, and which seems to be of primary importance for cadherins cell-adhesion properties. Can associate with both E- and N-cadherins. Originally believed to be a stable component of E-cadherin/catenin adhesion complexes and to mediate the linkage of cadherins to the actin cytoskeleton at adherens junctions. In contrast, cortical actin was found to be much more dynamic than E-cadherin/catenin complexes and CTNNA1 was shown not to bind to F-actin when assembled in the complex suggesting a different linkage between actin and adherence junctions components. The homodimeric form may regulate actin filament assembly and inhibit actin branching by competing with the Arp2/3 complex for binding to actin filaments. May play a crucial role in cell differentiation.
Specifications
Specifications
| Antigen | Alpha E catenin |
| Applications | Immunoprecipitation, Immunocytochemistry, Immunofluorescence, Immunohistochemistry (Paraffin), Flow Cytometry |
| Classification | Polyclonal |
| Concentration | 0.41 mg/mL |
| Conjugate | Unconjugated |
| Formulation | PBS with 50% glycerol and 0.1% sodium azide; pH 7.3 |
| Gene | CTNNA1 |
| Gene Accession No. | P26231, P35221 |
| Gene Alias | alpha catenin, Alpha E catenin, Cadherin associated protein, CAP102, Catenin alpha 1, CTNNA1, alpha-catenin, alpha-E-catenin, alphaE-catenin |
| Gene Symbols | Ctnna1 |
| Show More |
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