3D6V:
reference: A genetically encoded diazirine photocrosslinker in Escherichia coli., Tippmann EM, Liu W, Summerer D, Mack AV, Schultz PG, Chembiochem. 2007 Dec 17;8(18):2210-4. PMID: 18000916

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