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Specifications
- Antibody Type:Primary
- Antigen Name:Estrogen Receptor 1
- Antigen Symbol:ESR1
- Clonality:Polyclonal
- Conjugation:Unconjugated
- Host:Rabbit
- ImmunoChemistry:Yes
- Isotype:IgG
- Reactivity:Rat,Mouse
- Western Blot:Yes
- Size:100 µl
- Environmentally Preferable:
- Cross Adsorption:No
- Form:liquid
- Gene ID:24890
- Antigen Synonyms:ER|Era|ESRA|NR3A1|ESR|ESTRR
- Storage Buffer:Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at -20°C for 12 months.
- Storage Temperature:Store at –20 °C for 12 months
- Concentration:1 μg/μl
- Shipping Temperature:4°C
- Immunogen:570-600/600
- Purification:Purified by Protein A
- Cat. No.:10240-566
- Supplier no.:BS-0725R
Specifications
About this item
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 (ER) 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. Essential for MTA1-mediated transcriptional regulation of BRCA1 and BCAS3 (By similarity).
Recommended Dilutions: Western Blot: 1:100-1000; IHC-P: 1:100-500; IF(IHC-P): 1:50-200
Type: Primary
Antigen: ESR1
Clonality: Polyclonal
Clone:
Conjugation: Unconjugated
Epitope:
Host: Rabbit
Isotype: IgG
Reactivity: Mouse, Rat