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Article

Tetrameric stoichiometry of a prokaryotic K+ channel.

Biochemistry - 19 Aug 1997

Heginbotham L, Odessey E, Miller C

Abstract excerpt

Genes with sequences reminiscent of neuronal K+ channels have recently been identified in prokaryotes. These putative K+ channels appear to be integral membrane proteins, with multiple transmembrane sequences identified by hydrophobicity analysis and a sequence strikingly similar to the pore-lining "P-region" motif found in all known eukaryotic K+ channels. This study examines the oligomeric state and stability...

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PMID: 9254633
DOI: 10.1021/bi970988i

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