Anti-Human ESR1/ER-alpha Antibody (RB125)

Description: Anti-Human ESR1/ER-alpha Antibody (RB125) [RB125] (RA14328) is a mouse monoclonal antibody detecting ER-alpha in ELISA, IF. Suitable for Human.
Host species: Mouse
Isotype: IgG2a
Species reactivity: Human
Form: Liquid
Storage buffer: 0.01M PBS, pH 7.4.
Concentration: 1 mg/ml
Purity: >95% as determined by SDS-PAGE.
Clonality: Monoclonal
Applications: ELISA, IF
Target: ESR1, NR3A1, Estrogen receptor, ER-alpha, Estradiol receptor, Nuclear receptor subfamily 3 group A member 1
Purification: Protein A/G purified from cell culture supernatant.
Endotoxin level: Please contact with the lab for this information.
Stability and Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.
Alternative Names:
Background: Estrogen receptor (ESR1/ER-alpha) is a ~66 kDa protein. 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.
References:
1. Molli, PR. et al. (2008) Oncogene 27, 1971-80. PMID: 17922032
Note: For research use only.