5XGS:
reference: Crystal structure of human WBSCR16, an RCC1-like protein in mitochondria., Koyama M, Sasaki T, Sasaki N, Matsuura Y, Protein Sci. 2017 Jun 12. doi: 10.1002/pro.3210. PMID: 28608466

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