| 1HQY: reference: Nucleotide-dependent conformational changes in a protease-associated ATPase HsIU., Wang J, Song JJ, Seong IS, Franklin MC, Kamtekar S, Eom SH, Chung CH, Structure. 2001 Nov;9(11):1107-16. PMID: 11709174 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).