4RCJ:
reference: Structural basis for the discriminative recognition of N6-methyladenosine RNA by the human YT521-B homology domain family of proteins., Xu C, Liu K, Ahmed H, Loppnau P, Schapira M, Min J, J Biol Chem. 2015 Aug 28. pii: jbc.M115.680389. PMID: 26318451

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