ER, ESR, ESRA, ESTRR, Era, NR3A1, RP1-130E4.1
estrogen receptor 1
GO Process (22)
GO Function (16)
GO Component (6)
Homo sapiens

Reconstituted Complex

An interaction is detected between purified proteins in vitro.


A repressive role for prohibitin in estrogen signaling.

He B, Feng Q, Mukherjee A, Lonard DM, DeMayo FJ, Katzenellenbogen BS, Lydon JP, O'Malley BW

Nuclear receptor-mediated gene expression is regulated by corepressors and coactivators. In this study we demonstrate that prohibitin (PHB), a potential tumor suppressor, functions as a potent transcriptional corepressor for estrogen receptor alpha (ERalpha). Overexpression of PHB inhibits ERalpha transcriptional activity, whereas depletion of endogenous PHB increases the expression of ERalpha target genes in MCF-7 breast cancer cells. Chromatin immunoprecipitation experiments ... [more]

Mol. Endocrinol. Feb. 01, 2008; 22(2);344-60 [Pubmed: 17932104]


  • Low Throughput

Curated By

  • BioGRID