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Merck
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Key Documents

C7738

Sigma-Aldrich

Anti-β-Catenin−Cy3 antibody, Mouse monoclonal

clone 15B8, purified from hybridoma cell culture

동의어(들):

Monoclonal Anti-β-Catenin

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About This Item

MDL number:
UNSPSC 코드:
12352203
NACRES:
NA.41

생물학적 소스

mouse

결합

CY3 conjugate

항체 형태

purified immunoglobulin

항체 생산 유형

primary antibodies

클론

15B8, monoclonal

형태

buffered aqueous solution

분자량

antigen 94 kDa

종 반응성

chicken, bovine, human, canine

농도

~1 mg/mL

기술

direct immunofluorescence: 1:100 using methanol/acetone-fixed bovine MDBK/MCF-7 Cell Line

동형

IgG1

UniProt 수납 번호

배송 상태

wet ice

저장 온도

2-8°C

타겟 번역 후 변형

unmodified

유전자 정보

human ... CTNNB1(1499)

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일반 설명

Anti-β-Catenin-Cy3 antibody, Mouse monoclonal (mouse IgG1 isotype) is derived from the 15B8 hybridoma, produced by fusion of mouse myeloma cells and splenocytes from BALB/c mice immunized with recombinant chicken catenin. β-catenin is 92 kDa. β-catenin protein is composed of a series of protein-protein interaction motifs that allow it to function as a scaffold. The N-terminus domain contains the binding site for β-catenin as well as phosphorylation sites recognized by Glycogen synthase kinase 3 beta (GSK3β) and the C-terminus contains the transcriptional activation domain and binding site for Teashirt.
The gene β-catenin (CTNNB1) is mapped to human chromosome 3p21. The protein localizes to the cytoplasm and the nucleus. β-catenin is also present at the centrosomes.

특이성

Recognizes specifically mammalian and avian β-catenin. Does not cross-react with plakoglobin (γ-catenin).

면역원

recombinant chicken β-catenin.

애플리케이션

Anti-β-Catenin-Cy3 antibody has been used in
  • direct immunofluorescence
  • western blotting
  • staining
  • immunohistochemistry

Suitable for direct immunofluorescence at a dilution of 1:100 using methanol/acetone-fixed bovine MDBK/MCF-7 cells. The antiobody has been used for western blot analysis in mouse embryonic stem cells.

생화학적/생리학적 작용

Catenin (cadherin-associated protein) β 1 also called β-catenin is encoded by the CTNNB1 gene in humans. It is a dual function protein that regulates the coordination of cell-cell adhesion and gene transcription. It is useful for differential diagnosis of osteoblastoma (OB) and osteosarcoma (OS). β-catenin signaling pathway may contribute to cholangiocarcinoma (CCA) cell proliferation. It may serve as a prognostic marker for CCA progression and provide a potential target for CCA therapy. Mutations in β-catenin are associated with ovarian carcinoma. In addition, mutations in β-catenin are linked to intellectual disability. NEK2 (Never in mitosis A-related kinase 2) binds and phosphorylates β-catenin, thereby regulating centrosome seperation. Focal adhesion protein, Kindlin-2, enhances WNT signaling by forming a transcriptional complex with β-catenin.

물리적 형태

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin and 15 mM sodium azide.

법적 정보

Cy is distributed under license from Amersham Biosciences Limited.

면책조항

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Alma Kuechler et al.
Human genetics, 134(1), 97-109 (2014-10-20)
Recently, de novo heterozygous loss-of-function mutations in beta-catenin (CTNNB1) were described for the first time in four individuals with intellectual disability (ID), microcephaly, limited speech and (progressive) spasticity, and functional consequences of CTNNB1 deficiency were characterized in a mouse model.
Self-regulation of functional pathways by motifs inside the disordered tails of beta-catenin
Zhao B and Xue B
BMC Genomics, 17(5), 484-484 (2016)
Tissue factor and thrombomodulin expression on endothelial cell-seeded collagen modules for tissue engineering
She M, et al.
Journal of Biomedical Materials Research Part A, 80(2), 497-504 (2007)
Yang Wan et al.
Human pathology, 45(7), 1459-1465 (2014-04-22)
Osteoblastoma (OB) and osteosarcoma (OS) are 2 bone tumors that predominantly affect young adults. The clinical management of OS differs significantly from that of OB, and thus, accurate diagnosis of OB and OS is critical in determining appropriate treatment modality.
Shirin Bahmanyar et al.
Genes & development, 22(1), 91-105 (2007-12-19)
beta-Catenin plays important roles in cell adhesion and gene transcription, and has been shown recently to be essential for the establishment of a bipolar mitotic spindle. Here we show that beta-catenin is a component of interphase centrosomes and that stabilization

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