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What is Estrogen receptors are seen in and explain in detail?
The estrogen receptor (ER) is a ligand-activated enhancer protein that is a member of the steroid/nuclear receptor superfamily.Two genes encode mammalian ER: ERa and ERb.ER binds to specific DNA sequences called estrogen response elements (EREs) with high affinity and transactivates gene expression in response to estradiolRef: DM Vasudevan, 7th edition, page no: 57