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Merck

E0521

Sigma-Aldrich

Anti-Estrogen Receptor (18-32) antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution

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About This Item

MDL编号:
UNSPSC代码:
12352203
NACRES:
NA.41

生物来源

rabbit

质量水平

偶联物

unconjugated

抗体形式

IgG fraction of antiserum

抗体产品类型

primary antibodies

克隆

polyclonal

表单

buffered aqueous solution

分子量

antigen 67 kDa

种属反应性

human

技术

microarray: suitable
western blot: 1:3000 using MCF7 cultured cell line extract

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 ... ESR1(2099)

一般描述

Estrogen is a sex hormone that is a key regulator of growth, differentiation and function of reproductive tissues, skeletal and cardiovascular systems. The effect of estrogen is mediated by two intracellular receptors, ERα and ERβ. Although the two receptors interact with similar ligands, have identical DNA-binding domains and have redundant roles in estrogen signaling, they show distinct expression pattern. On binding to the receptor, the estrogen-ER complex enters nucleus and regulates the transcription of specific genes. The biological effects of estrogen and ER is by upstream activation of the pathway by growth factors. Some pathways that activate the estrogen-ER pathway are those mediated by AP-1, IGF-1, EGF, MAPK and PI3K/Akt . Anti-Estrogen Receptor (18-32) antibody is specific for 18-32 amino acids of human estrogen receptor (67 kDa). The product is an IgG fraction prepared from pooled antisera.

免疫原

synthetic peptide corresponding to amino acids 18-32 of the human estrogen receptor.

应用

Anti-Estrogen Receptor (18-32) antibody may be used for immunoblotting using extracts of MCF7 cells at a working dilution of 1:3000. It may also be used for dot blot.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Western Blotting (1 paper)

外形

Solution in 0.01 M phosphate buffered saline, pH 7.2, containing 15 mM sodium azide.

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

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

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


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

Coregulator codes of transcriptional regulation by nuclear receptors.
M G Rosenfeld et al.
The Journal of biological chemistry, 276(40), 36865-36868 (2001-07-19)
The multifaceted mechanisms of estradiol and estrogen receptor signaling.
J M Hall et al.
The Journal of biological chemistry, 276(40), 36869-36872 (2001-07-19)
J F Couse et al.
Endocrinology, 138(11), 4613-4621 (1997-11-05)
Until recently, only a single type of estrogen receptor (ER) was thought to exist and mediate the genomic effects of the hormone 17beta-estradiol in mammalian tissues. However, the cloning of a gene encoding a second type of ER, termed ERbeta
V Giguère et al.
Nature, 331(6151), 91-94 (1988-01-07)
The gonads and adrenal glands produce steroids classified into five major groups which include the oestrogens, progestins, androgens, glucocorticoids and mineralocorticoids. Gonadal steroids control the differentiation and growth of the reproductive system, induce and maintain sexual characteristics and modulate reproductive
Osman El-Maarri et al.
PloS one, 6(1), e16252-e16252 (2011-02-12)
Previously, we reported on inter-individual and gender specific variations of LINE-1 methylation in healthy individuals. In this study, we investigated whether this variability could be influenced by age or sex hormones in humans. To this end, we studied LINE-1 methylation

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