Structural determinants of protein trans
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Pasquale Palladino; Gabriella Saviano; Teodorico Tancredi; Ettore Benedetti; Fil
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Article
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2011
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John Wiley and Sons
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English
β 329 KB
## Abstract Bacteria employ the SecA motor protein to push unfolded proteins across the cytoplasmic membrane through the SecY proteinβconducting channel complex. The crystal structure of the SecAβSecY complex shows that the intramolecular regulator of ATPase1 (IRA1) SecA domain, made up of two heli