Cargando…
Engineered interaction between SUR1 and Kir6.2 that enhances ATP sensitivity in K(ATP) channels
The ATP-sensitive potassium (K(ATP)) channel consisting of the inward rectifier Kir6.2 and SUR1 (sulfonylurea receptor 1) couples cell metabolism to membrane excitability and regulates insulin secretion. Inhibition by intracellular ATP is a hallmark feature of the channel. ATP sensitivity is conferr...
Autores principales: | Pratt, Emily B., Zhou, Qing, Gay, Joel W., Shyng, Show-Ling |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
2012
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3409095/ https://www.ncbi.nlm.nih.gov/pubmed/22802363 http://dx.doi.org/10.1085/jgp.201210803 |
Ejemplares similares
-
A Kir6.2 Pore Mutation Causes Inactivation of ATP-Sensitive Potassium Channels by Disrupting PIP(2)-Dependent Gating
por: Bushman, Jeremy D., et al.
Publicado: (2013) -
Stabilization of the Activity of ATP-sensitive Potassium Channels by Ion Pairs Formed between Adjacent Kir6.2 Subunits
por: Lin, Yu-Wen, et al.
Publicado: (2003) -
Control of Rectification and Gating of Cloned K(ATP) Channels by the Kir6.2 Subunit
por: Shyng, S.-L., et al.
Publicado: (1997) -
N-terminal transmembrane domain of SUR1 controls gating of Kir6.2 by modulating channel sensitivity to PIP(2)
por: Pratt, Emily B., et al.
Publicado: (2011) -
Sulfonylurea and K(+)-Channel Opener Sensitivity of K(ATP) Channels: Functional Coupling of Kir6.2 and Sur1 Subunits
por: Koster, J.C., et al.
Publicado: (1999)