7CCB:
reference: Crystal structure of the SPRY domain-containing protein 7 reveals unique structural features., Yang J, Guan X, Zhang D, Zhao P, Guo S, Kuang Z, Biochem Biophys Res Commun. 2020 Oct 20;531(3):350-356. doi:, 10.1016/j.bbrc.2020.07.076. Epub 2020 Aug 14. PMID: 32800543

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