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Improved Catenated Structures of Bovine Peroxiredoxin III F190L Reveal Details of Ring-Ring Interactions and a Novel Conformational State

Mitochondrial 2-cys peroxiredoxin III (PrxIII) is a key player in antioxidant defence reducing locally-generated H2O2 to H2O. A Phe to Leu (F190L) mutation in the C-terminal α-helix of PrxIII, mimicking that found in some bacteria and parasites, increases its resistance to hyperoxidation but has no...

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Detalles Bibliográficos
Autores principales: Cao, Zhenbo, McGow, Donna P., Shepherd, Colin, Lindsay, J. Gordon
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4407889/
https://www.ncbi.nlm.nih.gov/pubmed/25906064
http://dx.doi.org/10.1371/journal.pone.0123303