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You are here:Home » Antibodies » Abs to Catenin » Anti -Catenin alpha1 (CTNNA1, Catenin (Cadherin-associated Protein), alpha 1, 102kDa, HGNC:2509, CAP102, FLJ36832, alpha 1 (102kD), alpha-E-Catenin, alpha-Catenin, alphaE-Catenin)

Anti -Catenin alpha1 (CTNNA1, Catenin (Cadherin-associated Protein), alpha 1, 102kDa,
HGNC:2509, CAP102, FLJ36832, alpha 1 (102kD), alpha-E-Catenin, alpha-Catenin,
alphaE-Catenin)

Pricing

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Specifications

Clone Host Grade Applications
Polyclonal Rabbit Serum E B IP IH IC
The catenins are polypeptides that bind to the conserved cytoplasmic tail of cadherins and are required for cadherin function (2). a-Catenin is a 102kD protein that is associated with the cadherin indirectly through its interaction with b-catenin and g-catenin (3). b-Catenin and its homolog plakoglobin associate directly with the cadherin (4). Thus, the cell-cell adherens junction is a structure composed of the transmembrane cadherin, which is associated directly with either b-catenin or plakoglobin, which in turn assoctiates directly with a-catenin. a-Catenin then mediates the interaction between the cadherin-catenin complex and the actin cytoskeleton (5,6). a-Catenin has been characterized as a tumor suppressor, suggesting that it may have a regulatory function in regulation to its structural role (7).
Catalog #C2069-40
ApplicationsSuitable for use in Western Blot, Immunocytochemistry, Immunohistochemistry, Immunoprecipitation and ELISA. Other applications not tested.
Recommended DilutionImmunohistochemistry: 1:250-1:500; Formalin-fixed, paraffin-embedded tissues. Requires pressure cooker antigen retrieval method.
Optimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. For long-term storage and to avoid repeated freezing and thawing, add sterile glycerol (40-50%), aliquot and store at -20°C. Aliquots are stable for at least 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Clone TypePolyclonal
IsotypeIgG
HostRabbit
SourceHuman
ConcentrationNot determined
FormSupplied as a liquid. No preservatives added.
PuritySerum
ImmunogenRecombinant Fusion Protein (amino terminal; 576 amino acids)
SpecificityRecognizes alpha-catenin at 102kD. Species Crossreactivity: Human, mouse and canine.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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