Combining with a glucocorticoid and transmitting the signal to the transcriptional machinery by interacting selectively and non-covalently with an RNA polymerase II transcription factor, which may be a single protein or a complex, in order to modulate transcription. For example, glucocorticoid-bound receptors can bind to transcription factor complexes to regulate transcription of genes whose promoters do not contain glucocorticoid response elements. (Gene Ontology, GO_0038051)
1 genes performing the glucocorticoid-activated rna polymerase ii transcription factor binding transcription factor activity molecular function from the curated GO Molecular Function Annotations 2015 dataset.