| 1PO9: reference: X-ray structure of isoaspartyl dipeptidase from E.coli: a dinuclear zinc peptidase evolved from amidohydrolases., Jozic D, Kaiser JT, Huber R, Bode W, Maskos K, J Mol Biol 2003 Sep 5;332(1):243-56. PMID: 12946361 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).