3R0X:
reference: Crystal structures of open and closed forms of D-serine deaminase from Salmonella typhimurium - implications on substrate specificity and catalysis., Bharath SR, Bisht S, Savithri HS, Murthy MR, FEBS J. 2011 Jun 10. doi: 10.1111/j.1742-4658.2011.08210.x. PMID: 21668644

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