Acts as a transcriptional coactivator for PPARA and possibly other nuclear receptors. Proposed to be a ATP-dependent chromatin remodeling protein. Has DNA-dependent ATPase activity and binds to A/T-rich DNA. Associates with A/T-rich regulatory regions in promoters of genes that participate in the differentiation of progenitors during osteogenesis (By similarity). ATP + H2O = ADP + H(+) + phosphate Interacts with PPARA. Probably interacts with ESR1 and NR1I3. Widely expressed at low levels. In bone marrow, expression is restricted to osteoprogenitor cells adjacent to mature osteoblasts. Phosphorylated on serine and tyrosine residues. Belongs to the SNF2/RAD54 helicase family. Wrong choice of frame.