| 5W3B: reference: Installing Guest Molecules at Specific Sites within Scaffold Protein Crystals., Huber TR, McPherson EC, Keating CE, Snow CD, Bioconjug Chem. 2017 Dec 20. doi: 10.1021/acs.bioconjchem.7b00668. PMID: 29232505 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).