3JWI:
reference: Structural and biochemical insights into 2'-O-methylation at the 3'-terminal nucleotide of RNA by Hen1., Mui Chan C, Zhou C, Brunzelle JS, Huang RH, Proc Natl Acad Sci U S A. 2009 Oct 20;106(42):17699-704. Epub 2009 Oct 12. PMID: 19822745

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).