| 2LZW: reference: Structural basis of interstrand cross-link repair by O6-alkylguanine DNA alkyltransferase., Denisov AY, McManus FP, O'Flaherty DK, Noronha AM, Wilds CJ, Org Biomol Chem. 2017 Sep 22. doi: 10.1039/c7ob02093g. PMID: 28937154 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).