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Merck
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Key Documents

SAB2702134

Sigma-Aldrich

Monoclonal Anti-BRCA1 antibody produced in mouse

同義詞:

PNCA4, PPP1R53, PSCP, RNF53

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About This Item

分類程式碼代碼:
12352203
NACRES:
NA.41

生物源

mouse

共軛

unconjugated

抗體表格

purified immunoglobulin

抗體產品種類

primary antibodies

無性繁殖

17F8
monoclonal

形狀

liquid

分子量

220 kDa

物種活性

mouse, human

濃度

1 mg/mL

技術

ChIP: suitable
ELISA: suitable
immunocytochemistry: suitable
immunofluorescence: suitable
immunohistochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

同型

IgG1

UniProt登錄號

運輸包裝

wet ice

儲存溫度

−20°C

目標翻譯後修改

unmodified

基因資訊

human ... BRCA1(672)

免疫原

Protein fragment expressed in E. coli corresponding to amino acids 762-1315.

應用

For ICC/IF: Use at a concentration of 1 μg/mL. For WB: 1:500-1:3000. For IHC-P: Use at an assay dependent dilution. Optimal dilutions/concentrations should be determined by the researcher

生化/生理作用

BRCA1-17F8 recognizes full-length BRCA1, a 220kDa nuclear phosphoprotein, and does not recognize the Aexon 11 splice variant. In a high proportion of breast and ovarian cancer cell lines, BRCA1 aberrantly mislocates to the cytoplasm. Its usefulness to monitor functional inactivation of BRCA1 in sporadic breast cancers is under active investigation.

特點和優勢

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.

外觀

Phosphate-buffered saline, no preservative added.

免責聲明

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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儲存類別代碼

10 - Combustible liquids

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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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
Bárbara Alcaraz Silva et al.
The Journal of biological chemistry, 289(33), 22771-22784 (2014-07-02)
Chromosome ends contain nucleoprotein structures known as telomeres. Damage to chromosome ends during interphase elicits a DNA damage response (DDR) resulting in cell cycle arrest. However, little is known regarding the signaling from damaged chromosome ends (designated here as "TIPs")
Qing Xia et al.
International journal of oncology, 44(3), 735-744 (2014-01-01)
Breast cancer is one of the most common malignancies in women. Approximately 15% of the patients belong to the triple-negative breast cancer (TNBC) group, and have the disadvantage of not benefiting from currently available receptor-targeted systemic therapies. Some cancers in

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