6SKR:
reference: Structural insights into the enhanced carbapenemase efficiency of OXA-655 compared to OXA-10., Leiros HS, Thomassen AM, Samuelsen O, Flach CF, Kotsakis SD, Larsson DGJ, FEBS Open Bio. 2020 Jul 19. doi: 10.1002/2211-5463.12935. PMID: 32683794

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