Title : PKA-induced resistance to tamoxifen is associated with an altered orientation of ERalpha towards co-activator SRC-1.

Pub. Date : 2007 Aug 8

PMID : 17627277






2 Functional Relationships(s)
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1 PKA-induced resistance to tamoxifen is associated with an altered orientation of ERalpha towards co-activator SRC-1. Tamoxifen SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens
2 Now, we demonstrate that phosphorylation of S305 in ERalpha by PKA leads to an altered orientation between ERalpha and its coactivator SRC-1, which renders the transcription complex active in the presence of tamoxifen. Tamoxifen SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens