Figure 5
Omit |Fo| − |Fc| difference neutron scattering-length density at 3.0σ indicating different molecular species coordinating to the active-site manganese between chains. (a) Omit |Fo| − |Fc| density indicates a triangle-shaped DOD molecule bound to the manganese in chain A of the dimeric asymmetric unit. (b) Omit |Fo| − |Fc| density indicates a linear-shaped peroxide-derived molecule bound to the manganese in chain B. The preliminary refinement data are available at https://doi.org/10.5281/zenodo.5715407. |