Estrogen Receptor alpha 抗体 (Isoform 1)
Quick Overview for Estrogen Receptor alpha 抗体 (Isoform 1) (ABIN3029712)
抗原
See all Estrogen Receptor alpha (ESR1) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 452-480, Isoform 1
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交叉反应 （详细）
- Expected species reactivity: Mouse, Rat, Pig
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纯化方法
- Antigen affinity purified
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免疫原
- A portion of amino acids 452-480 from the human protein was used as the immunogen for this ER antibody (isoform 1).
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亚型
- Ig Fraction
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anti-Estrogen Receptor 1 (ESR1) (AA 129-312) antibody
ESR1 适用: 人 IHC, IF, FACS, StM 宿主: 小鼠 Monoclonal ESR1-3557 unconjugated
anti-Estrogen Receptor 1 (ESR1) antibodyESR1 适用: 人 WB, IHC, StM 宿主: 小鼠 Monoclonal ESR1-1904 unconjugated
anti-Estrogen Receptor 1 (ESR1) (AA 2-185) antibodyESR1 适用: 人, 大鼠 WB, IHC, ELISA, FACS, ICC 宿主: 小鼠 Monoclonal 6A6E8 unconjugated
anti-Estrogen Receptor 1 (ESR1) (pSer167) antibodyESR1 适用: 人, 大鼠 ELISA, FACS, IHC (p), IF (cc), IF (p), IHC (fro) 宿主: 兔 Polyclonal unconjugated
anti-Estrogen Receptor 1 (ESR1) (AA 2-185) antibodyESR1 适用: 人 WB, IHC, FACS, StM 宿主: 小鼠 Monoclonal ER506 unconjugated
anti-Estrogen Receptor 1 (ESR1) (C-Term) antibodyESR1 适用: 人, 小鼠, 大鼠 WB, IHC, ELISA, IF, ICC 宿主: 兔 Polyclonal unconjugated
anti-Estrogen Receptor 1 (ESR1) (AA 246-273) antibodyESR1 适用: 人, 小鼠 WB, IF, IHC (p) 宿主: 兔 Polyclonal RB33807 unconjugated
anti-Estrogen Receptor 1 (ESR1) (AA 246-273) antibodyESR1 适用: 人 WB, IHC, ELISA, IF 宿主: 兔 Polyclonal unconjugated
anti-Estrogen Receptor 1 (ESR1) (AA 331-360) antibodyESR1 适用: 人, 大鼠 WB, ELISA, FACS, IF (cc) 宿主: 兔 Polyclonal unconjugated
anti-Estrogen Receptor 1 (ESR1) (pSer118) antibodyESR1 适用: 人, 小鼠, 大鼠 WB, ELISA, FACS, IHC (p), IF (cc), IF (p), IHC (fro) 宿主: 兔 Polyclonal unconjugated
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应用备注
- Titration of the ER antibody may be required due to differences in protocols and secondary/substrate sensitivity.\. Western blot: 1:1000,Immunofluorescence: 1:10-1:50
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- In 1X PBS, pH 7.4, with 0.09 % sodium azide
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- -20 °C
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储存方法
- Aliquot the ER antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
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- Estrogen Receptor alpha (ESR1) (Estrogen Receptor 1 (ESR1))
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别名
- Estrogen Receptor (alpha)
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背景
- 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. Ligand-dependent nuclear transactivation involves either direct homodimer binding to a palindromic estrogen response element (ERE) sequence or association with other DNA-binding transcription factors, such as AP-1/c-Jun, c-Fos, ATF-2, Sp1 and Sp3, to mediate ERE-independent signaling. Ligand binding induces a conformational change allowing subsequent or combinatorial association with multiprotein coactivator complexes through LXXLL motifs of their respective components. Mutual transrepression occurs between the estrogen receptor and NF-kappa-B in a cell-type specific manner. Decreases NF-kappa-B DNA-binding activity and inhibits NF-kappa-B-mediated transcription from the IL6 promoter and displace RELA/p65 and associated coregulators from the promoter. Recruited to the NF-kappa-B response element of the CCL2 and IL8 promoters and can displace CREBBP. Present with NF-kappa-B components RELA/p65 and NFKB1/p50 on ERE sequences. Can also act synergistically with NF-kappa-B to activate transcription involving respective recruitment adjacent response elements, the function involves CREBBP. Can activate the transcriptional activity of TFF1. Also mediates membrane-initiated estrogen signaling involving various kinase cascades. Isoform 3 is involved in activation of NOS3 and endothelial nitric oxide production. Isoforms lacking one or several functional domains are thought to modulate transcriptional activity by competitive ligand or DNA binding and/or heterodimerization with the full length receptor. Essential for MTA1-mediated transcriptional regulation of BRCA1 and BCAS3. Isoform 3 can bind to ERE and inhibit isoform 1. [UniProt]
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UniProt
- P03372
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途径
- Nuclear Receptor Transcription Pathway, EGFR Signaling Pathway, Retinoic Acid Receptor Signaling Pathway, Intracellular Steroid Hormone Receptor Signaling Pathway, Steroid Hormone Mediated Signaling Pathway, Ribonucleoprotein Complex Subunit Organization, Ribosome Assembly
抗原
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