Evidence map›Paper›PMID 31131181›Full record

ArticleBiophysics and physicobiology2019

Dynamic analysis of ribosome by a movie made from many three-dimensional electron-microscopy density maps.

Atsushi Matsumoto

Abstract read
In one paragraph

Article in Biophysics and physicobiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author.

Atsushi MatsumotoMolecular Simulation and Modeling Group, National Institutes for Quantum and Radiological Science and Technology, Kyoto 619-0215, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The atomic models of the 70S ribosome including the bound molecules were built from many 3D-EM density maps. The positions and conformations of the bound molecules were determined by fitting them to the regions in the density maps which remained after fitting the 70S ribosome. Then, using these atomic models, a movie for the elongation cycle was made. For determining the sequential order in which the models appeared in the movie, the knowledge about the bound molecules and the ratchet angles were used. The movie revealed several interesting points which were not apparent from each density map, suggesting the usefulness of a movie made from many 3D-EM density maps.

Indexed as

3D-EMconformational changeelongation cyclefittingratchet angle

Identifiers

PMID31131181
PMCPMC6530885

What OpenQuestion holds

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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.