1JSS:
reference: Crystal structure of the Mus musculus cholesterol-regulated START protein 4 (StarD4) containing a StAR-related lipid transfer domain., Romanowski MJ, Soccio RE, Breslow JL, Burley SK, Proc Natl Acad Sci U S A 2002 May 14;99(10):6949-54. PMID: 12011453

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