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Molecular evolution of gas cavity in [NiFeSe] hydrogenases resurrected in silico

Oxygen tolerance of selenium-containing [NiFeSe] hydrogenases (Hases) is attributable to the high reducing power of the selenocysteine residue, which sustains the bimetallic Ni–Fe catalytic center in the large subunit. Genes encoding [NiFeSe] Hases are inherited by few sulphate-reducing δ-proteobact...

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Detalles Bibliográficos
Autores principales: Tamura, Takashi, Tsunekawa, Naoki, Nemoto, Michiko, Inagaki, Kenji, Hirano, Toshiyuki, Sato, Fumitoshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4730141/
https://www.ncbi.nlm.nih.gov/pubmed/26818780
http://dx.doi.org/10.1038/srep19742