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The promiscuous and specific sides of SecB

The structure of the bacterial export factor SecB provides insight into its mechanism of recognition.

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Figure 1: The peptide binding channel of the molecular chaperone SecB.

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Randall, L., Hardy, S. The promiscuous and specific sides of SecB. Nat Struct Mol Biol 7, 1077–1079 (2000). https://doi.org/10.1038/81907

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