6CGJ:
reference: Legionella pneumophila effector Lem4 is a membrane-associated protein tyrosine phosphatase., Beyrakhova K, Li L, Xu C, Gagarinova A, Cygler M, J Biol Chem. 2018 Jul 5. pii: RA118.003845. doi: 10.1074/jbc.RA118.003845. PMID: 29976756

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