Glucocorticoid receptor ligand-binding domain (GR-LBD)

The glucocorticoid receptor ligand-binding domain (GR-LBD) is a critical component of the glucocorticoid receptor, a member of the nuclear receptor superfamily. Upon binding to glucocorticoid ligands, the GR undergoes conformational changes that facilitate its translocation into the nucleus and interaction with specific DNA sequences called glucocorticoid response elements (GREs). This interaction modulates the expression of genes involved in inflammation, metabolism, and immune response. The GR-LBD is crucial for the regulation of these biological processes and serves as a target for therapeutic interventions in conditions such as inflammatory diseases and metabolic disorders.

Other names

GR ligand-binding domainGR LBD

Modulation of gene expression via transcription activation or repression after ligand binding; interaction with coactivators or corepressors like PGC1α.