Evidence map›Paper›PMID 31518050›Full record

ArticleEMBO reports2019

A snapshot of membrane protein insertion.

Yoshiki Tanaka, Tomoya Tsukazaki

Abstract readComment
In one paragraph

Article in EMBO reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. The Dynamic SecYEG Translocon.Frontiers in molecular biosciences · 2021
    Review
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Yoshiki TanakaNara Institute of Science and Technology, Ikoma, Nara, Japan.ORCID 0000-0001-6960-5276
Tomoya TsukazakiNara Institute of Science and Technology, Ikoma, Nara, Japan.ORCID 0000-0002-6386-723X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cytoplasm is the main place for protein translation from where nascent proteins are transported to their working areas, including the inside, outside, and membrane of the cell. The majority of newly synthesized membrane proteins is co-translationally inserted into the membrane by the evolutionary conserved Sec translocon. In this issue of EMBO Reports, Kater et al [1] use single-particle cryo-electron microscopy to visualize a high-resolution structure of the E. coli SecYEG translocon:ribosome-nascent chain complex in a lipid environment constituted by nanodiscs. This snapshot represents an early intermediate state in membrane protein insertion and provides important information for understanding the molecular mechanism of membrane protein biogenesis.

Indexed as

Escherichia coli ProteinsMembrane ProteinsCryoelectron MicroscopyEscherichia coliProtein TransportSEC Translocation ChannelsEscherichia coli ProteinsMembrane ProteinsSEC Translocation Channels

Identifiers

PMID31518050
PMCPMC6776891

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.