Catenin alpha-3 / CTNNA3 antibody

Principal name

Catenin alpha-3 / CTNNA3 antibody

Alternative names for Catenin alpha-3 / CTNNA3 antibody

Alpha T-catenin, Alpha Catenin 3, Cadherin-associated protein

SwissProt ID

Q65CL1 (Mouse), Q9UI47 (Human)

Gene ID

29119 (CTNNA3)

Available reactivities

Hu (Human), Rt (Rat), Ms (Mouse), Bov (Bovine), Can (Canine), Eq (Equine), Por (Porcine), Rb (Rabbit), Ze (Zebrafish)

Available hosts

Mouse, Rabbit

Available applications

Flow Cytometry (F), Paraffin Sections (P), Frozen Sections (C), Immunocytochemistry/Immunofluorescence (ICC/IF), Immunoprecipitation (IP), Western blot / Immunoblot (WB), Enzyme Immunoassay (E), ELISA (detection) (E(detection)), EPair for Elisa (EPair)

Background of Catenin alpha-3 / CTNNA3 antibody

Catenins are proteins that connect cadherin/β- catenin cell adhesion complexes to the actin cytoskeleton. Although originally discovered in testis, αT-catenin is expressed in other tissues, the highest levels being observed in heart. Immunohistochemical analysis showed human αTcatenin localization at intercalated discs of cardiomyocytes and in peritubular myoid cells of testis. It is proven that αT-catenin can functionally restore cell-cell adhesion in colon cancer cells lacking α-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 α-catenins to which it shows an overall amino acid identity of 57%. In cells transfected with αT-catenin cDNA, interaction with β-catenin was demonstrated by coimmunoprecipitation.

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Primary Antibodies

Catalog No. Host Iso. Clone Pres. React. Applications  

Catenin alpha-3 / CTNNA3 antibody

Host: Rabbit; Target Name: CTNNA3; Sample Tissue: Jurkat Whole Cell lysates; Antibody Dilution: 1.0 ug/ml Rabbit IgG Purified Bov, Can, Eq, Hu, Ms, Por, Rb, Rt, Ze WB
50 µg / €325.00
  OriGene Technologies, Inc.

Catenin alpha-3 / CTNNA3 (164-177) antibody

Immunohistochemistry on Paraffin Section of Human heart. Mouse IgG2a 892_24D2S Purified Hu C, F, ICC/IF, IP, P, WB
0.1 mg / €320.00
  Acris Antibodies GmbH

Catenin alpha-3 / CTNNA3 antibody

CTNNA3 MaxPab polyclonal antibody. Western Blot analysis of CTNNA3 expression in rat brain. Mouse Serum Hu, Rt E(detection), WB
50 µl / €370.00
  Abnova Taiwan Corp.

Catenin alpha-3 / CTNNA3 antibody

CTNNA3 MaxPab polyclonal antibody. Western Blot analysis of CTNNA3 expression in rat brain. Mouse Purified Hu, Rt E(detection), WB
50 µg / €370.00
  Abnova Taiwan Corp.

Catenin alpha-3 / CTNNA3 antibody

Catenin alpha-3 / CTNNA3 Rabbit Serum Hu, Ms E(detection), IP, WB
0.1 ml / €380.00
  Abnova Taiwan Corp.

Catenin alpha-3 / CTNNA3 antibody

Proximity Ligation Analysis (PLA) of protein-protein interactions between CTNNA3 and CTNNB1. HeLa cells were stained with anti-CTNNA3 rabbit purified polyclonal 1:1200 and anti-CTNNB1 mouse monoclonal antibody 1:50. Signals were detected by Duolink® 30 Detection Kit 613(red), and nuclei were counterstained with DAPI (blue). Each red dot represents the detection of protein-protein interaction complex. Rabbit Purified Hu, Ms E(detection), WB
0.1 mg / €380.00
  Abnova Taiwan Corp.

Catenin alpha-3 / CTNNA3 antibody

CTNNA3 monoclonal antibody (M01), clone 3F4-1B11 Western Blot analysis of CTNNA3 expression in HepG2 ( Cat # L019V1 ). Mouse IgG1 3F4-1B11 Purified Hu E, WB
0.1 mg / €370.00
  Abnova Taiwan Corp.

Catenin alpha-3 / CTNNA3 antibody

Immunohistochemistry-Paraffin: CTNNA3 Antibody [NBP1-82728] - Immunohistochemical staining of human testis shows strong positivity in ductus seminiferus. Rabbit IgG Aff - Purified Hu, Ms, Rt P, WB
0.1 ml / €500.00
  Novus Biologicals Inc.

Proteins & Growth Factors

Catalog No. Species Pres. Purity Source  

Catenin alpha-3 / CTNNA3 (transcript variant 1)

Catenin alpha-3 / CTNNA3 Human > 80 %
Preparation: Recombint protein was captured through anti-DDK affinity column followed by conventiol chromatography steps.
Purity Detail: > 80% as determined by SDS-PAGE and Coomassie blue staining.
HEK293 cells
20 µg / €680.00
  OriGene Technologies, Inc.

Catenin alpha-3 / CTNNA3

Catenin alpha-3 / CTNNA3 Human 12.5% SDS-PAGE Stained with Coomassie Blue. in vitro transl.
10 µg / €380.00
  Abnova Taiwan Corp.

Catenin alpha-3 / CTNNA3

Catenin alpha-3 / CTNNA3 Human 12.5% SDS-PAGE Stained with Coomassie Blue. in vitro transl.
25 µg / €510.00
  Abnova Taiwan Corp.

Antibody Pairs

Catalog No.    

CTNNA3 (Human) IP-WB Antibody Pair

CTNNA3 (Human) IP-WB Antibody Pair  
1 set / €710.00
  Abnova Taiwan Corp.

CTNNA3 (Human) Matched Antibody Pair

CTNNA3 (Human) Matched Antibody Pair  
1 set / €710.00
  Abnova Taiwan Corp.

Lysates

Catalog No.    

CTNNA3 293T Cell Transient Overexpression Lysate(Denatured)

CTNNA3 293T Cell Transient Overexpression Lysate(Denatured)  
0.1 ml / €270.00
  Abnova Taiwan Corp.

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