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Cited by 391

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

PROTEIN TRANSLOCATION BY THE SEC61/SECY CHANNEL

Osborne, Andrew R., Rapoport, Tom A., van den Berg, Bert·2005·Annual Review of Cell and Developmental Biology

Abstract

The conserved protein-conducting channel, referred to as the Sec61 channel in eukaryotes or the SecY channel in eubacteria and archaea, translocates proteins across cellular membranes and integrates proteins containing hydrophobic transmembrane segments into lipid bilayers. Structural studies illustrate how the protein-conducting channel accomplishes these tasks. Three different mechanisms, each requiring a different set of channel binding partners, are employed to move polypeptide substrates: The ribosome feeds the polypeptide chain directly into the channel, a ratcheting mechanism is used by the eukaryotic endoplasmic reticulum chaperone BiP, and a pushing mechanism is utilized by the bacterial ATPase SecA. We review these translocation mechanisms, relating biochemical and genetic observations to the structures of the protein-conducting channel and its binding partners.

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Crossref · 10.1146/annurev.cellbio.21.012704.133214

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Metadata

Authors
Osborne, A. R., Rapoport, T. A., & van den Berg, B.
Venue
Annual Review of Cell and Developmental Biology
Published
2005-11-01
Volume
21
Issue
1
Pages
529-550
ISSN
  • 1081-0706 (ISSN-L)
  • 1530-8995
OpenAlex
W2156574575
Cited by
391
References
1
FWCI
2.20
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: PROTEIN TRANSLOCATION BY THE SEC61/SECY CHANNEL. https://app.cochat.ai/papers/10.1146/annurev.cellbio.21.012704.133214
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Osborne, A. R., Rapoport, T. A., & van den Berg, B. (2005). PROTEIN TRANSLOCATION BY THE SEC61/SECY CHANNEL. Annual Review of Cell and Developmental Biology. https://doi.org/10.1146/annurev.cellbio.21.012704.133214

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.