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Article

Insight into the selectivity and gating functions of Streptomyces lividans KcsA.

Proceedings of the National Academy of Sciences of the United States of America - 13 Mar 2007

Negoda Alexander, Xian Mo, Reusch Rosetta N

Abstract excerpt

Streptomyces lividans KcsA is a 160-aa polypeptide that oligomerizes to form a tetrameric potassium channel. The three-dimensional structure of the polypeptides has been established, but the selectivity and gating functions of the channel remain unclear. It has been shown that the polypeptides co...

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Identifiers

PMID: 17360526
DOI: 10.1073/pnas.0700495104
PMCID: PMC1838604

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-17360526-2026-09-02.1. Manifest publication-graph-cohort-2026-09-02.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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