5DYI:
reference: Role of the D1-D2 Linker of Human VCP/p97 in the Asymmetry and ATPase Activity of the D1-domain., Tang WK, Xia D, Sci Rep. 2016 Jan 28;6:20037. doi: 10.1038/srep20037. PMID: 26818443

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).