Anti-Estrogen Receptor alpha抗体(ab3575)
Key features and details
- Rabbit polyclonal to Estrogen Receptor alpha
- Suitable for: ICC, IHC-P, WB
- Reacts with: Mouse, Rat, Human, Pig, Deer
- Isotype: IgG
重组抗体的批间可重复性更强
- 研究可靠 —— 各批次间结果一致且可重复
- 长期批量供应 —— 采用重组技术，可实现快速生产
- 首次实验即可成功 —— 经过大量验证确认了特异性
- 符合伦理标准 —— 产品不含动物成分
概述
-
产品名称
Anti-Estrogen Receptor alpha抗体
参阅全部 Estrogen Receptor alpha 一抗 -
描述
兔多克隆抗体to Estrogen Receptor alpha -
宿主
Rabbit -
经测试应用
适用于: ICC, IHC-P, WBmore details -
种属反应性
与反应: Mouse, Rat, Human, Pig, Deer
预测可用于: Hamster, Cow, Cat
-
免疫原
-
常规说明
Reproducibility is key to advancing scientific discovery and accelerating scientists’ next breakthrough.
Abcam is leading the way with our range of recombinant antibodies, knockout-validated antibodies and knockout cell lines, all of which support improved reproducibility.
We are also planning to innovate the way in which we present recommended applications and species on our product datasheets, so that only applications & species that have been tested in our own labs, our suppliers or by selected trusted collaborators are covered by our Abpromise™ guarantee.
In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.
Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.
Please check that this product meets your needs before purchasing. If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, as well as customer reviews and Q&As.
性能
-
形式
Liquid -
存放说明
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle. -
存储溶液
Preservative: 0.05% Sodium azide
Constituents: 0.1% BSA, 99% PBS -
Concentration information loading... -
纯度
Immunogen affinity purified -
克隆
多克隆 -
同种型
IgG -
研究领域
相关产品
-
Assay kits
-
Compatible Secondaries
-
Conjugation kits
-
Immunizing Peptide (Blocking)
-
Isotype control
-
Recombinant Protein
应用
Our Abpromise guarantee covers the use of ab3575 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
| 应用 | Ab评论 | 说明 |
|---|---|---|
| ICC | Use at an assay dependent concentration. | |
| IHC-P | Use a concentration of 1 - 5 µg/ml. | |
| WB | Use a concentration of 1 µg/ml. Detects a band of approximately 64 kDa (predicted molecular weight: 68 kDa).Can be blocked with Human Estrogen Receptor alpha peptide (ab5847). |
靶标
-
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. - Information by UniProt
-
数据库链接
- Entrez Gene: 407238 Cow
- Entrez Gene: 101825539 Hamster
- Entrez Gene: 2099 Human
- Entrez Gene: 13982 Mouse
- Entrez Gene: 397435 Pig
- Entrez Gene: 24890 Rat
- Omim: 133430 Human
- SwissProt: P49884 Cow
see all -
别名
- 7*/654 isoform antibody
- 7*/819 2 isoform antibody
- 7*/822 isoform antibody
see all
图片
-
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Estrogen Receptor alpha antibody (ab3575)
IHC image of Estrogen Receptor alpha staining in human breast ductal carcinoma formalin fixed paraffin embedded tissue section, performed on a Leica BondTM system using the standard protocol F. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6, epitope retrieval solution 1) for 20 minutes. The section was then incubated with ab3575, 5 µg/ml, for 15 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.
For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.
-
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Estrogen Receptor alpha antibody (ab3575)ab3575 at a dilution of 5 µg/ml staining ER alpha in rat prostate tissue sections.
-
Western blot - Anti-Estrogen Receptor alpha antibody (ab3575)All lanes : Anti-Estrogen Receptor alpha antibody (ab3575) at 1/1000 dilution
Lane 1 : Recombinant full-length human Estrogen Receptor alpha protein, 250 ng
Lane 2 : Recombinant full-length human Estrogen Receptor alpha protein, 125 ng
Lane 3 : Recombinant full-length human Estrogen Receptor alpha protein, 62.5 ng
Lane 4 : Recombinant full-length human Estrogen Receptor alpha protein, 31.25 ng
Secondary
All lanes : HRP-conjugated goat anti-rabbit IgG at 1/40000 dilution
Developed using the ECL technique.
Predicted band size: 68 kDaBlocked with 5% milk in TBST for at least 1 hour at room temperature.
-
Immunocytochemistry - Anti-Estrogen Receptor alpha antibody (ab3575)4% paraformaldehyde fixed 0.1% Triton permeabilized T-47D (human ductal breast epithelial tumor cell line) and negative control line Hs 578T cells stained for Estrogen Receptor alpha (green) using ab3575 (1/2000) in ICC/IF. DyLight 488-conjugated goat anti-rabbit IgG at 1/500.
文献 (13)
ab3575 被引用在 13 文献中.
- Niranjan MK & Srivastava R Expression of estrogen receptor alpha in developing brain, ovary and shell gland of Gallus gallus domesticus: Impact of stress and estrogen. Steroids 146:21-33 (2019). PubMed: 30885650
- Glont SE et al. Identification of ChIP-seq and RIME grade antibodies for Estrogen Receptor alpha. PLoS One 14:e0215340 (2019). PubMed: 30970003
- Wright KD et al. The p52 isoform of SHC1 is a key driver of breast cancer initiation. Breast Cancer Res 21:74 (2019). IHC . PubMed: 31202267
- Kim CS et al. Tamoxifen ameliorates obstructive nephropathy through Src and the PI3K/Akt/mTOR pathway. Biol Cell 111:18-27 (2019). PubMed: 30304547
- Li Q et al. Estradiol promotes the progression of ER+ breast cancer through methylation-mediated RSK4 inactivation. Onco Targets Ther 12:5907-5916 (2019). PubMed: 31413588
客户评价及客户问答
Please note: All products are "FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES"
For licensing inquiries, please contact partnerships@abcam.com