4W79:
reference: Crystal structure of human protein N-terminal glutamine amidohydrolase, an initial component of the N-end rule pathway., Park MS, Bitto E, Kim KR, Bingman CA, Miller MD, Kim HJ, Han BW, Phillips GN Jr, PLoS One. 2014 Oct 30;9(10):e111142. doi: 10.1371/journal.pone.0111142., eCollection 2014. PMID: 25356641

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