| 3E54: reference: Recognition of a common rDNA target site in archaea and eukarya by analogous LAGLIDADG and His-Cys box homing endonucleases., Nomura N, Nomura Y, Sussman D, Klein D, Stoddard BL, Nucleic Acids Res. 2008 Dec;36(22):6988-98. Epub 2008 Nov 4. PMID: 18984620 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).