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Article

DLG differentially localizes Shaker K+-channels in the central nervous system and retina of Drosophila.

Journal of neurochemistry - 1 Sept 2002

Ruiz-Cañada C, Koh Y H, Budnik V, Tejedor F J

Abstract excerpt

Subcellular localization of ion channels is crucial for the transmission of electrical signals in the nervous system. Here we show that Discs-Large (DLG), a member of the MAGUK (membrane-associated guanylate kinases) family in Drosophila, co-localizes with Shaker potassium channels (Sh Kch) in most synaptic areas of the adult brain and in the outer membrane of photoreceptors. However, DLG is absent from axonal...

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Source

Identifiers

PMID: 12354297
DOI: 10.1046/j.1471-4159.2002.01092.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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