Predicted to enable AF-2 domain binding activity; estrogen receptor binding activity; and nuclear receptor coactivator activity. Involved in response to cAMP and response to glucocorticoid. Predicted to be located in cytosol and nucleoplasm. Predicted to be part of mediator complex. Predicted to be active in nucleus. Human ortholog(s) of this gene implicated in obesity. Orthologous to human PPARGC1B (PPARG coactivator 1 beta). [provided by Alliance of Genome Resources, Apr 2022]