Three-Dimensional Structure of Cytochrome c Nitrite Reductase As Determined by Cryo-Electron Microscopy.

ABSTRACT: The structure of cytochrome c nitrite reductase from the bacterium Thioalkalivibrio nitratireducens was determined by cryo-electron microscopy (cryo-EM) at a 2.56 Å resolution. Possible structural heterogeneity of the enzyme was assessed. The backbone and side-chain orientations in the cryo-EM-based model are, in general, similar to those in the high-resolution X-ray diffraction structure of this enzyme.

SUBMITTER: Baymukhametov TN 

PROVIDER: S-EPMC6209398 | biostudies-literature | 2018 Jul-Sep

REPOSITORIES: biostudies-literature