| 4YN3: reference: Structural basis of cucumisin protease activity regulation by its propeptide., Sotokawauchi A, Kato-Murayama M, Murayama K, Hosaka T, Maeda I, Onjo M, Ohsawa N, Kato DI, Arima K, Shirouzu M, J Biochem. 2017 Jan;161(1):45-53. doi: 10.1093/jb/mvw053. Epub 2016 Sep 10. PMID: 27616715 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).