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Documentos Principais

SAB2702136

Sigma-Aldrich

Monoclonal Anti-BRCA1 antibody produced in mouse

Sinônimo(s):

PNCA4, PPP1R53, PSCP, RNF53

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About This Item

Código UNSPSC:
12352203
NACRES:
NA.41

fonte biológica

mouse

Nível de qualidade

conjugado

unconjugated

forma do anticorpo

purified immunoglobulin

tipo de produto de anticorpo

primary antibodies

clone

6B4
monoclonal

Formulário

liquid

peso molecular

220 kDa

reatividade de espécies

mouse, human

concentração

1.36 mg/mL

técnica(s)

ChIP: suitable
immunocytochemistry: suitable
immunofluorescence: suitable
immunohistochemistry: suitable
immunoprecipitation (IP): suitable
western blot: 1:500-1:3000

Isotipo

IgG1

nº de adesão UniProt

Condições de expedição

wet ice

temperatura de armazenamento

−20°C

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... BRCA1(672)

Descrição geral

The gene BRCA1 is mapped to human chromosome 17q21 and codes for a protein with zinc finger motif and a set of acidic residues. BRCA1 is localized to the nucleus and cytoplasm.

Imunogênio

BRCA1 protein fragment expressed in E. coli corresponding to amino acids 341-748.

Aplicação

Suggested starting dilutions are as follows: WB: 1:500-1:3000, ICC/IF: 1:100-1:1000, IHC, IP, ChIP. Not yet tested in other applications. Optimal working dilutions should be determined experimentally by the end user.

Ações bioquímicas/fisiológicas

BRCA1-6B4 recognizes full length BRCA1, a 220 kDa nuclear phosphoprotein, and does not recognize the exon 11 splice variant. Mutations in this tumor suppressor gene greatly increase the risk of breast cancer. In a high proportion of breast and ovarian cancer cell lines, BRCA1 aberrantly mislocates to the cytoplasm. Recent studies suggest a role for BRCA1 in DNA double strand break repair because of its association with Rad51. BRCA1 is predominantly expressed in proliferating and differentiating cells and contributes to cellular growth.

Características e benefícios

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

forma física

Phosphate-buffered saline, no preservative added.

Exoneração de responsabilidade

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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Código de classe de armazenamento

10 - Combustible liquids

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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Visite a Biblioteca de Documentos

Location of BRCA1 in human breast and ovarian cancer cells.
Scully R, et al.
Science, 272(5258), 123-123 (1996)
The nuclear localization sequences of the BRCA1 protein interact with the importin-α subunit of the nuclear transport signal receptor.
Chen C F, et al.
The Journal of Biological Chemistry, 271(51), 32863-32868 (1996)
Epidemiology of breast cancer.
Key T J, et al.
Lancet Oncology, 2(3), 133-140 (2001)
Michal Franek et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 64(11), 669-686 (2016-09-30)
DNA damage response (DDR) in ribosomal genes and mechanisms of DNA repair in embryonic stem cells (ESCs) are less explored nuclear events. DDR in ESCs should be unique due to their high proliferation rate, expression of pluripotency factors, and specific
Feng Bai et al.
Cancer research, 74(21), 6161-6172 (2014-09-23)
BRCA1 mutation carriers are predisposed to developing basal-like breast cancers with high metastasis and poor prognosis. Yet, how BRCA1 suppresses formation of basal-like breast cancers is still obscure. Deletion of p18(Ink4c) (p18), an inhibitor of CDK4 and CDK6, functionally inactivates

Global Trade Item Number

SKUGTIN
SAB2702136-100UL4061837282430
SAB2702136-100UG4061833235461

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