GTX111095 IHC-P Image
GTX111095 IHC-P Image
GTX111095 IHC-P Image

alpha 1 Catenin antibody [N3C2], Internal

Research Use Only
Product group Antibodies
Price on request
Packing Size
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  • Supplier
  • Product Name
    alpha 1 Catenin antibody [N3C2], Internal
  • Delivery Days Customer
  • Certification
    Research Use Only
  • Concentration
    0.87 mg/ml
  • Isotype
  • Scientific Description
    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.
  • Storage Instruction
    2°C to 8°C,-20°C


  • Nuclear PGK1 Alleviates ADP-Dependent Inhibition of CDC7 to Promote DNA Replication. Li X et al., 2018 Nov 15, Mol Cell
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  • Sequential and opposing activities of Wnt and BMP coordinate zebrafish bone regeneration. Stewart S et al., 2014 Feb 13, Cell Rep
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