1FMY:
reference: High resolution solution structure of the protein part of Cu7 metallothionein., Bertini I, Hartmann HJ, Klein T, Liu G, Luchinat C, Weser U, Eur J Biochem 2000 Feb;267(4):1008-18. PMID: 10672009

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