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Functional Roles of Charged Amino Acid Residues on the Wall of the Cytoplasmic Pore of Kir2.1

It is known that rectification of currents through the inward rectifier K(+) channel (Kir) is mainly due to blockade of the outward current by cytoplasmic Mg(2+) and polyamines. Analyses of the crystal structure of the cytoplasmic region of Kir2.1 have revealed the presence of both negatively (E224,...

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Bibliographic Details
Main Authors: Fujiwara, Yuichiro, Kubo, Yoshihiro
Format: Artigo
Language:Inglês
Published: The Rockefeller University Press 2006
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC2151513/
https://ncbi.nlm.nih.gov/pubmed/16533896
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1085/jgp.200509434
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