Tunnel Formation Inferred from the I-Form Structures of the Proton-Driven Protein Secretion Motor SecDF
Summary: Protein secretion mediated by SecYEG translocon and SecA ATPase is enhanced by membrane-embedded SecDF by using proton motive force. A previous structural study of SecDF indicated that it comprises 12 transmembrane helices that can conduct protons and three periplasmic domains, which form a...
Principais autores: | , , , , , , , , , , |
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Formato: | Artigo |
Idioma: | English |
Publicado em: |
Elsevier
2017-05-01
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coleção: | Cell Reports |
Acesso em linha: | http://www.sciencedirect.com/science/article/pii/S2211124717305247 |