1EB6:
reference: A quick solution: ab initio structure determination of a 19 kDa metalloproteinase using ACORN., McAuley KE, Jia-Xing Y, Dodson EJ, Lehmbeck J, Ostergaard PR, Wilson KS, Acta Crystallogr D Biol Crystallogr 2001 Nov;57(Pt 11):1571-8. PMID: 11679721

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