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- 库存:
3W
- 英文名:
Recombinant Human Estrogen Receptor Alpha
- 供应商:
上海研卉生物科技有限公司
- 规格:
10ug
重组人Estrogen Receptor alpha蛋白(ab153776)
产品名称
重组人Estrogen Receptor alpha蛋白
参阅全部 Estrogen Receptor alpha 蛋白酶
蛋白长度
Protein fragment
性质
Recombinant
来源
Escherichia coli
氨基酸序列
Accession
P03372
种属
Human
序列
MTMTLHTKASGMALLHQIQGNELEPLNRPQLKIPLERPLGEVYLDSSKPA VYNYPEGAAYEFNAAAAANAQVYGQTGLPYGPGSEAAAFGSNGLGGFPPL NSVSPSPLMLLHPPPQ
分子量
12 kDa
氨基酸
1 to 116
标签
His tag C-Terminus
Our Abpromise guarantee covers the use of ab153776 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
应用
SDS-PAGE
HPLC
内毒素水平
< 1.000 Eu/µg
纯度
> 95 % SDS-PAGE.
ab153776 is greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE. It is lyophilized from an 0.2 µM filtered solution.
形式
Lyophilised
浓度
由溶解方法决定
稳定性和存储
Shipped at 4°C. The lyophilized protein is stable for a few weeks at room temperature. Store at -20°C long term.
pH: 7.40
Constituents: 99% Phosphate Buffer, 0.88% Sodium chloride
复溶
Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
It is not recommended to reconstitute to a concentration less than 100 µg/ml.
Dissolve the lyophilized protein in 1X PBS.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
别名
DKFZp686N23123
ER
ER alpha
see all
功能
Nuclear hormone receptor. The steroid hormones and their receptors are involved in the regulation of eukaryotic gene expression and affect cellular proliferation and differentiation in target tissues. Can activate the transcriptional activity of TFF1.
序列相似性
Belongs to the nuclear hormone receptor family. NR3 subfamily.
Contains 1 nuclear receptor DNA-binding domain.
结构域
Composed of three domains: a modulating N-terminal domain, a DNA-binding domain and a C-terminal ligand-binding domain.
翻译后修饰
Phosphorylated by cyclin A/CDK2. Phosphorylation probably enhances transcriptional activity.
Glycosylated; contains N-acetylglucosamine, probably O-linked.
Ubiquitinated. Deubiquitinated by OTUB1.
Dimethylated by PRMT1 at Arg-260. The methylation may favor cytoplasmic localization.
Palmitoylated (isoform 3). Not biotinylated (isoform 3).
细胞定位
Nucleus. Cytoplasm. Cell membrane. A minor fraction is associated with the inner membrane and Nucleus. Cytoplasm. Cell membrane. Associated with the inner membrane via palmitoylation.
Target information above from: UniProt accession P03372
The UniProt Consortium
The Universal Protein Resource (UniProt) in 2010
Nucleic Acids Res. 38:D142-D148 (2010) .
This product has been referenced in:
Yin JJ et al. Controllable drug uptake and nongenomic response through estrogen-anchored cyclodextrin drug complex. Int J Nanomedicine 10:4717-30 (2015). Read more (PubMed: 26251594) »
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Nature 深度剖析:管坤良与 Alj 组研究成果为何截然相反,Hippo 通路调控乳腺癌的两面性
乳腺癌是当今女性中最常见的恶性肿瘤,对女性健康存在重大威胁。雌激素受体(ERα)驱动了相当一部分乳腺癌的进展,对于这部分乳腺癌,靶向 ERα 或雌激素合成的内分泌疗法是重要的治疗手段。然而,相当多的患者仍会出现复发及耐药的现象 [1]。因此,探究 ERα 在乳腺癌中的表达调控机制具有重要科学意义及转化价值。2017 年一篇发表于 Nature 的报道指出,抑癌通路 Hippo 可以介导 ERα 的降解,进而调控 ER + 乳腺癌对内分泌疗法的敏感性。然而,近日 Hippo 领域大牛管坤良组
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