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重要文件

M9067

Sigma-Aldrich

Anti-MRP1 antibody,Mouse monoclonal

clone QCRL-1, purified from hybridoma cell culture

同義詞:

Anti-Multidrug Resistance Associated Protein 1

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About This Item

MDL號碼:
分類程式碼代碼:
12352203
NACRES:
NA.41
暫時無法取得訂價和供貨情況

生物源

mouse

品質等級

共軛

unconjugated

抗體表格

purified from hybridoma cell culture

抗體產品種類

primary antibodies

無性繁殖

QCRL-1, monoclonal

形狀

buffered aqueous solution

分子量

antigen ~190 kDa

物種活性

human

濃度

~2 mg/mL

技術

flow cytometry: suitable
immunocytochemistry: 10-20 μg/mL using cultured HeLa cells or HepG2 human hepatocellular carcinoma cells
immunohistochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

同型

IgG1

UniProt登錄號

運輸包裝

dry ice

儲存溫度

−20°C

目標翻譯後修改

unmodified

基因資訊

human ... ABCC1(4363)

一般說明

Monoclonal Anti-MRP1 (mouse IgG1 isotype) is derived from the QCRL-1 hybridoma produced by the fusion of mouse myeloma cells (SP2/O) and splenocytes from mice immunized with non-denatured membrane preparations of human H69AR small cell lung cancer cell line, which highly expresses MRP1.
Multidrug resistance associated protein 1 (MRP1) is present in subcellular vesicles and is composed of 1531 amino acids. It has a molecular weight of 190kDa. The gene encoding MRP1 is localized in human chromosome 16p13.11.

特異性

Does not cross-react with the human MDR1 and MDR3, mouse MRP1, and human MRP2, MRP3, MRP4, MRP5, and MRP6 gene products. The antibody may cross-react with canine MRP1.

免疫原

non-denatured membrane preparations of H69AR human small cell lung cancer cell line, which highly expresses MRP1. The epitope resides within amino acids 918-924 of human MRP1.

應用

Monoclonal Anti-MRP1 antibody produced in mouse has been used in:
  • western blotting
  • immunohistochemistry
  • flow cytometry
  • immunoprecipitation
  • immunocytochemistry

生化/生理作用

Multidrug resistance associated protein 1 (MRP1) functions in the metabolism of many drugs. It is involved in transporting different biomolecules and anticancer drugs like prostaglandins, glutathione, alkaloids and anthracyclines. MRP1 offers resistance to chemotherapy to cells in solid tumors.

外觀

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

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

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Characterization of three B-cell lymphoma cell lines from chemotherapy resistant patients with respect to in vitro sensitivity to 21 antitumor agents, ABC-transporter expression and cellular redox status
Bracht K, et al.
Journal of Cancer Research and Clinical Oncology, 133(12), 957-967 (2007)
Shu-Li Shao et al.
Asian Pacific journal of cancer prevention : APJCP, 15(24), 10597-10601 (2015-01-22)
Up-regulation of multidrug resistance-associated protein 1 (MRP1) is regarded as one of the main causes for multidrug resistance (MDR) of tumor cells, leading to failure of chemotherapy-based treatment for a multitude of cancers. However, whether silencing the overexpressed MRP1 is
Yifan Hong et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(11), 3211-3216 (2015-03-05)
Glutathione and multidrug resistance protein (MRP) play an important role on the metabolism of a variety of drugs. Bismuth drugs have been used to treat gastrointestinal disorder and Helicobacter pylori infection for decades without exerting acute toxicity. They were found
Tereza Kunická et al.
PloS one, 9(7), e101740-e101740 (2014-08-01)
ATP-Binding Cassette (ABC) transporters may cause treatment failure by transporting of anticancer drugs outside of the tumor cells. Multidrug resistance-associated protein 1 coded by the ABCC1 gene has recently been suggested as a potential prognostic marker in breast cancer patients.

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