4CP8:
reference: X-ray structure of the amidase domain of AtzF, the allophanate hydrolase from the cyanuric acid-mineralizing multienzyme complex., Balotra S, Newman J, Cowieson NP, French NG, Campbell PM, Briggs LJ, Warden AC, Easton CJ, Peat TS, Scott C, Appl Environ Microbiol. 2014 Oct 31. pii: AEM.02783-14. PMID: 25362066

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