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Identification of aqueous access residues of the sodium half channel in transmembrane helix 5 of the F(o)-a subunit of Propionigenium modestum ATP synthase

The F(o)-a subunit of the Na(+)-transporting F(o)F(1) ATP synthase from Propionigenium modestum plays a key role in Na(+) transport. It forms half channels that allow Na(+) to enter and leave the buried carboxyl group on F(o)-c subunits. The essential Arg residue R226, which faces the carboxyl group...

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Detalles Bibliográficos
Autores principales: Mitome, Noriyo, Sato, Hiroki, Tomiyama, Taishi, Shimabukuro, Katsuya, Matsunishi, Takuya, Hamada, Kohei, Suzuki, Toshiharu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Biophysical Society of Japan (BSJ) 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5448315/
https://www.ncbi.nlm.nih.gov/pubmed/28560128
http://dx.doi.org/10.2142/biophysico.14.0_41