5M1Z:
reference: Exploiting sp2-hybridization in the development of potent 1,5-a-L-arabinanase inhibitors., Coyle T, Debowski A, Varrot A, Stubbs KA, Chembiochem. 2017 Mar 7. doi: 10.1002/cbic.201700073. PMID: 28266777

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