*Optimal dilutions/concentrations should be determined by the researcher.
|1 - 5 μg/ml
Not tested in other applications.
MCF-7 , DDDDK-tagged ESR1-transfected 293T
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
1.56 mg/ml (Please refer to the vial label for the specific concentration.)
The region encoding amino acids 1-190 expressed in E. coli.
Protein G purified
From tissue culture supernatant
For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
Estrogen Receptor 1 , Er , Esr , Esra , Estrr , Era , Nr3A1 , Esr1
The Estrogen Receptor (ER) is a 65a protein and a member of the steroid family of nuclear receptors. ER is a ligand-activated transcription factor and, when bound to estrogen hormone, induces a conformational change that allows dimerization and binding to estrogen response elements (ERE) sequences. When bound to DNA, ER can positively or negatively regulate gene transcription through the recruitment of coactivator (e.g. SRC-1) or corepressor (e.g. NCoR) proteins.