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N-terminal Inactivation Domains of β Subunits Are Protected from Trypsin Digestion by Binding within the Antechamber of BK Channels
N termini of auxiliary β subunits that produce inactivation of large-conductance Ca(2+)-activated K(+) (BK) channels reach their pore-blocking position by first passing through side portals into an antechamber separating the BK pore module and the large C-terminal cytosolic domain. Previous work ind...
Autores principales: | Zhang, Zhe, Zeng, Xu-Hui, Xia, Xiao-Ming, Lingle, Christopher J. |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2654086/ https://www.ncbi.nlm.nih.gov/pubmed/19237592 http://dx.doi.org/10.1085/jgp.200810079 |
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