4CQN:
reference: The physiological target for LeuRS translational quality control is norvaline., Cvetesic N, Palencia A, Halasz I, Cusack S, Gruic-Sovulj I, EMBO J. 2014 Jun 16. pii: e201488199. PMID: 24935946

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