Acetylation-induced proteasomal degradation of the activated glucocorticoid receptor limits hormonal signaling.

Glucocorticoid (GC) signaling is essential for mounting a stress response, however, chronic stress or prolonged GC therapy downregulates the GC receptor (GR), leading to GC resistance. Regulatory mechanisms that refine this equilibrium are not well understood. Here, we identify seven lysine acetylation sites in the amino terminal domain of GR, with lysine 154 (Lys

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© 2024 The Author(s).

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Authors declare that they have no competing interests.