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Invitrogen
CTNNA3 Polyclonal Antibody
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Product Details
PA5-63987
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant protein corresponding to Human CTNNA3. Recombinant protein control fragment (Product #RP-103793).
Conjugate
Form
Liquid
Concentration
0.3 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.2, with 40% glycerol
Contains
0.02% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_2640230
Product Specific Information
Immunogen sequence: VSAFQRTFES LKNVANKSDL QKTYQKLGKE LENLDYLAFK RQQDLKSPNQ RDEIAGARAS LKENSPLLHS ICS
Highest antigen sequence identity to the following orthologs: Mouse - 92%, Rat - 38%.
Target Information
Catenins are proteins that connect cadherin/beta-catenin cell adhesion complexes to the actin cytoskeleton. Although originally discovered in testis, alphaT-catenin is expressed in other tissues, the highest levels being observed in heart. Immunohistochemical analysis showed human alphaTcatenin localization at intercalated discs of cardiomyocytes and in peritubular myoid cells of testis. It is proven that alphaT-catenin can functionally restore cell-cell adhesion in colon cancer cells lacking alpha-catenins. This indicates that this protein is involved in the formation of specific cell-cell contacts in specific types of muscle cells. The encoded protein has about the same predicted size (100 kDa) as other alpha-catenins to which it shows an overall amino acid identity of 57%. In cells transfected with alphaT-catenin cDNA, interaction with alpha-catenin was demonstrated by coimmunoprecipitation. The 892_24D2S antibody against alphaT-catenin does not show any cross reaction with alphaE-catenin or alphaNcatenin in western blot analysis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Alpha T-catenin; Alpha-3 catenin; alpha-catenin-like protein; alpha-T-catenin; Cadherin-associated protein; catenin (cadherin-associated protein), alpha 3; Catenin alpha-3; CTNNA3
Gene Aliases: ARVD13; CTNNA3; VR22
UniProt ID: (Human) Q9UI47
Entrez Gene ID: (Human) 29119
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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