Anti-beta Catenin/CTNNB1 Antibody Picoband®

CTNNB1 antibody

Boster Bio Anti-beta Catenin/CTNNB1 Antibody catalog # PA1212-1. Tested in IHC, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Product Info Summary

SKU: PA1212-1
Size: 100 μg/vial
Reactive Species: Human, Mouse, Rat
Host: Rabbit
Application: IHC, ICC, WB

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Product Name

Anti-beta Catenin/CTNNB1 Antibody Picoband®

View all CTNNB1 Antibodies

SKU/Catalog Number

PA1212-1

Size

100 μg/vial

Form

Lyophilized

Description

Boster Bio Anti-beta Catenin/CTNNB1 Antibody catalog # PA1212-1. Tested in IHC, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Storage & Handling

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-beta Catenin/CTNNB1 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA1212-1)

Host

Rabbit

Contents

Each vial contains antibody formulated with stabilizing components, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
*This antibody is supplied in a stabilized formulation. Compatibility with conjugation reactions depends on the chemistry of the conjugation method used. For conjugation methods that are not compatible with the stabilizing components present in this formulation, a carrier-free antibody format is required.

Clonality

Polyclonal

Isotype

Rabbit IgG

Immunogen

A synthetic peptide corresponding to a sequence at the N-terminus of human beta Catenin, identical to the related rat and mouse sequences.

Cross-reactivity

No cross-reactivity with other proteins

Reactive Species

PA1212-1 is reactive to CTNNB1 in Human, Mouse, Rat

Observed Molecular Weight

95 kDa

Calculated molecular weight

85.5 kDa

Background of CTNNB1

Catenins are proteins found in complexes with cadherin cell adhesion molecules of animal cells. The first two catenins that were identified became known as alpha-catenin and beta-catenin. Alpha-catenin can bind to beta-catenin and can also bind actin. Beta-catenin binds the cytoplasmic domain of some cadherins. Beta-catenin is an adherens junction protein. It plays an important role in various aspects of liver biology including liver development (both embryonic and postnatal), liver regeneration following partial hepatectomy. HGF-induced hepatpomegaly, liver zonation, and pathogenesis of liver cancer.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

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Applications

PA1212-1 is guaranteed for IHC, ICC, WB Boster Guarantee

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

Immunocytochemistry , 0.5-1μg/ml, Human, Mouse, Rat
Immunohistochemistry (Frozen Section), 0.5-1μg/ml, Mouse, Rat, Human
Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Human, Mouse, Rat
Western blot, 0.1-0.5μg/ml, Human, Rat, Mouse

Positive Control

WB: Rat Brain Tissue, Rat Heart Tissue, Rat Testis Tissue, MCF-7 Cell, HELA Cell, M453 Cell, M231 Cell, HT1080 Cell
IHC: Human Mammary Cancer Tissue

Validation Images & Assay Conditions

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1 Customer Q&As for Anti-beta Catenin/CTNNB1 Antibody Picoband®

Question

We are currently using anti-beta Catenin/CTNNB1 antibody PA1212-1 for mouse tissue, and we are satisfied with the WB results. The species of reactivity given in the datasheet says human, mouse, rat. Is it likely that the antibody can work on primate tissues as well?

Verified Customer

Verified customer

Asked: 2019-03-26

Answer

The anti-beta Catenin/CTNNB1 antibody (PA1212-1) has not been validated for cross reactivity specifically with primate tissues, but there is a good chance of cross reactivity. We have an innovator award program that if you test this antibody and show it works in primate you can get your next antibody for free. Please contact me if I can help you with anything.

Boster Scientific Support

Answered: 2019-03-26

Order DetailsPrice
PA1212-1

100μg

$370
PA1212-1-Fluoro488

100 μg Fluoro488 conjugated (liquid)

$570
PA1212-1-Fluoro550

100 μg Fluoro550 conjugated (liquid)

$570
PA1212-1-Fluoro594

100 μg Fluoro594 conjugated (liquid)

$570
PA1212-1-Fluoro647

100 μg Fluoro647 conjugated (liquid)

$670
PA1212-1-APC

100 μg APC conjugated (liquid)

$820
PA1212-1-FITC

100 μg FITC conjugated (liquid)

$570
PA1212-1-Cy3

100 μg Cy3 conjugated (liquid)

$570
PA1212-1-Biotin

100 μg Biotin conjugated (liquid)

$570
PA1212-1-HRP

100 μg HRP conjugated (liquid)

$570
PA1212-1-PE

100 μg PE conjugated (liquid)

$820
PA1212-1-carrier-free

Carrier Free

$370
Rainbow Button View conjugates

Free Secondary Antibody

FREE  $95.00
FREE  $95.00
$40.00  $80.00
$65.00  $130.00
$67.50  $135.00
$75.00  $150.00
$30.00  $60.00
$75.00  $150.00
$55.00  $110.00
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PA1212-1
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$370.00

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We promise all of our products perform as described in datasheets.

This product is for Research Use Only. Not for use in diagnostic procedures.

Update date: Apr 15, 2026