1DAA:
reference: Crystal structure of a D-amino acid aminotransferase: how the protein controls stereoselectivity., Sugio S, Petsko GA, Manning JM, Soda K, Ringe D, Biochemistry 1995 Aug 1;34(30):9661-9. PMID: 7626635

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