| 4P22: Crystal Structure Of N-Terminal Fragments Of E1 reference: Expression, purification, and crystal structure of N-terminal domains of human ubiquitin-activating enzyme (E1)., Xie ST, Biosci Biotechnol Biochem. 2014;78(9):1542-9. doi: 10.1080/09168451.2014.923301. , Epub 2014 Jun 9. PMID: 25209502 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).