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Merck
CN

N5288

Sigma-Aldrich

Anti-NQO1 (C-terminal) 兔抗

~1 mg/mL, affinity isolated antibody, buffered aqueous solution

别名:

Anti-DIA4, Anti-DT-diaphorase, Anti-Diaphorase 4, Anti-NAD (P)H:Menadione oxidoreductase 1, dioxin-inducible 1, Anti-NAD(P)H dehydrogenase, quinone 1, Anti-NMOR1

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About This Item

UNSPSC代码:
12352203
NACRES:
NA.41

生物来源

rabbit

质量水平

偶联物

unconjugated

抗体形式

affinity isolated antibody

抗体产品类型

primary antibodies

克隆

polyclonal

表单

buffered aqueous solution

分子量

antigen ~28 kDa

种属反应性

mouse, rat, human

浓度

~1 mg/mL

技术

immunoprecipitation (IP): 2-5 μg using whole extract of human HeLa cells
indirect immunofluorescence: 2-5 μg/mL using human HeLa cells
western blot: 0.1-0.2 μg/mL using whole extract of rat NRK cells
western blot: 0.2-0.5 μg/mL using whole extract of mouse 3T3 cells

UniProt登记号

运输

dry ice

储存温度

−20°C

靶向翻译后修饰

unmodified

基因信息

human ... NQO1(1728)
mouse ... Nqo1(18104)
rat ... Nqo1(24314)

一般描述

NADPH:quinone oxidoreductase (NQO1) is an FAD containing electron reductase that regulates the detoxification of quinones obtained from the phenolic metabolites of benzene. It is a homodimeric protein that can bind either of the reducing cofactors; NADPH or NADH . NQO1 regulates chemoprotection, neuroprotection, antitumor quinones and antioxidative defense mechanisms . NQO1 may be overexpressed in breast, colon, pulmonary and hepatic tumors.
NADPH:quinone oxidoreductase (NQO1, DTdiaphorase) is a 2-electron reductase. NQO1 is a FAD-containing protein that exists as a homodimer. It is ubiquitously expressed.

特异性

Anti-NQO1 (C-terminal) antibody is specific for rat, mouse, and human NQO1. The immunizing peptide specifically inhibits the detection of NQO1 band by immunoblotting.

免疫原

Synthetic peptide sequence corresponding to amino acid residues 261-274 of human NQO1, with N-terminal added cysteine conjugated to KLH. The corresponding sequence differs by one amino acid in mouse and rat.
synthetic peptide corresponding to amino acid resudues 261-274 of human NQO1 with N-terminal added cysteine conjugated to KLH. The corresponding sequence differs by one amino acid in mouse and rat.

应用

Anti-NQO1 (C-terminal) antibody may be used in immunological applications such as immunoprecipitation, immunofluorescence and immunoblotting (approximately 28 kDa).
Anti-NQO1 (C-terminal) antibody produced in rabbit has been used in:
  • western blotting
  • immunoprecipitation
  • immunofluorescence

Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Western Blotting (1 paper)

生化/生理作用

NADPH:quinone oxidoreductase (NQO1, DTdiaphorase) can bioactivate certain antitumor quinones. NQO1 has a role in antioxidant defense via the generation of antioxidant forms of ubiquinone and vitamin E. High levels of NQO1 gene expression has been observed in liver and lung tumors as compared to normal tissues of the same origin.

外形

0.01M 磷酸缓冲盐溶液,pH 7.4,含 15mM 叠氮化钠。

免责声明

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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储存分类代码

10 - Combustible liquids

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

法规信息

常规特殊物品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

M Belinsky et al.
Cancer metastasis reviews, 12(2), 103-117 (1993-06-01)
NAD(P)H:Quinone Oxidoreductase1 (NQO1) also known as DT-diaphorase is a flavoprotein that catalyzes the two-electron reduction of quinones, quinone imines and azo-dyes and thereby protects cells against mutagenicity and carcinogenicity resulting from free radicals and toxic oxygen metabolites generated by the
Yanxia Liu et al.
Proceedings of the National Academy of Sciences of the United States of America, 104(12), 5205-5210 (2007-03-16)
The antioxidant response element (ARE) is a cis-acting regulatory enhancer element found in the 5' flanking region of many phase II detoxification enzymes. Up-regulation of ARE-dependent target genes is known to have neuroprotective effects; yet, the mechanism of activation is
Antiproliferative and antimetabolic effects behind the anticancer property of fermented wheat germ extract
Otto C, et al.
BMC Complementary and Alternative Medicine, 16(1), 160-160 (2016)
NAD(P)H:quinone oxidoreductase 1 (NQO1): chemoprotection, bioactivation, gene regulation and genetic polymorphisms
Ross D, et al.
Chemico-Biological Interactions, 77-97 (2000)
A mutually inhibitory feedback loop between the 20S proteasome and its regulator, NQO1
Moscovitz O, et al.
Molecular Cell, 47, 76-86 (2012)

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