6Q5B:
reference: OXA-48-Mediated Ceftazidime-Avibactam Resistance Is Associated with Evolutionary Trade-Offs., Frohlich C, Sorum V, Thomassen AM, Johnsen PJ, Leiros HS, Samuelsen O, mSphere. 2019 Mar 27;4(2). pii: 4/2/e00024-19. doi: 10.1128/mSphere.00024-19. PMID: 30918055

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