3A4L:
reference: Structure of a tRNA-dependent kinase essential for selenocysteine decoding., Araiso Y, Sherrer RL, Ishitani R, Ho JM, Soll D, Nureki O, Proc Natl Acad Sci U S A. 2009 Sep 22;106(38):16215-20. Epub 2009 Sep 10. PMID: 19805283

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