An activity, driven by ATP hydrolysis, that modulates the contacts between histones and DNA, resulting in a change in chromosome architecture within the nucleosomal array, leading to chromatin remodeling.
ATP-dependent DNA (cytosine-5-)-methyltransferase activity
ATP-dependent DNA damage sensor activity
ATP-dependent protein-DNA unloader activity +
DNA clamp loader activity
DNA clamp unloader activity
DNA helicase activity +
DNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity +