Discovery of a distinct superfamily of Kunitz-type toxin (KTT) from tarantulas.

PLoS One · 2008 · PMC2561067 · PMID 18923708

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a clear trendno p-value reported

A clear trend of enrichment of basic residues is found in key sites which have been shown to form an interacting surface with the ion channel, including K3, K6, K26 and K28 in DTX-K [25] .

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