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Article

The dystrophin-associated protein complex maintains muscle excitability by regulating Ca(2+)-dependent K(+) (BK) channel localization.

The Journal of biological chemistry - 23 Sept 2011

Sancar Feyza, Touroutine Denis, Gao Shangbang, Oh Hyun J, Gendrel Marie, Bessereau Jean-Louis, Kim Hongkyun, Zhen Mei, Richmond Janet E

Abstract excerpt

The dystrophin-associated protein complex (DAPC) consists of several transmembrane and intracellular scaffolding elements that have been implicated in maintaining the structure and morphology of the vertebrate neuromuscular junction (NMJ). Genetic linkage analysis has identified loss-of-function mutations in DAPC genes that give rise to degenerative muscular dystrophies. Although much is known about the...

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PMID: 21795674
DOI: 10.1074/jbc.M111.227678
PMCID: PMC3190934

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