1QDE:
reference: Crystal structure of the ATPase domain of translation initiation factor 4A from Saccharomyces cerevisiae--the prototype of the DEAD box protein family., Benz J, Trachsel H, Baumann U, Structure Fold Des 1999 Jun 15;7(6):671-9. PMID: 10404596

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