5IVK:
reference: Mapping the Accessible Conformational Landscape of an Insect Carboxylesterase Using Conformational Ensemble Analysis and Kinetic Crystallography., Correy GJ, Carr PD, Meirelles T, Mabbitt PD, Fraser NJ, Weik M, Jackson CJ, Structure. 2016 Jun 7;24(6):977-87. doi: 10.1016/j.str.2016.04.009. Epub 2016 May, 19. PMID: 27210287

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