2OGO:
reference: Induced-fit tightens pleuromutilins binding to ribosomes and remote interactions enable their selectivity., Davidovich C, Bashan A, Auerbach-Nevo T, Yaggie RD, Gontarek RR, Yonath A, Proc Natl Acad Sci U S A. 2007 Mar 13;104(11):4291-6. Epub 2007 Mar 8. PMID: 17360517

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