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

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

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...

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Veröffentlicht in:Actanaturae 2018-01, Vol.10 (3), p.48-56
Hauptverfasser: Baymukhametov, T. N., Chesnokov, Y. M., Pichkur, E. B., Boyko, K. M., Tikhonova, T. V., Myasnikov, A. G., Vasiliev, A. L., Lipkin, A. V., Popov, V. O., Kovalchuk, M. V.
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Sprache:eng
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Zusammenfassung: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.
ISSN:2075-8251