Evidence map›Paper›PMID 41849864›Full record

ReviewCurrent opinion in structural biology2026

Toward a unifying mechanistic model of eukaryotic translation initiation through integrative single-molecule, structural, and computational insights.

Brennan Ashwood, Victoria Stalls, Ruben L Gonzalez

Abstract readReview
In one paragraph

Review in Current opinion in structural biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

3 authors.

Brennan AshwoodDepartment of Chemistry, New York, NY, USA.
Victoria StallsDepartment of Biological Sciences, New York, NY, USA.
Ruben L GonzalezDepartment of Chemistry, New York, NY, USA; Department of Physiology & Cellular Biophysics, Columbia University, New York, NY, USA. Electronic address: rlg2118@columbia.edu.

Funding

The Structural Dynamics of Translation and Translational ControlR35GM153724 · NIGMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI Ruben L Gonzalez · 2024 to 2026
$2.4M
The mechanism and regulation of mRNA recruitment during eukaryotic translation initiationR01CA277727 · NCI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI Ruben L Gonzalez · 2023 to 2026
$1.3M
NCI NIH HHS R01 CA277727NIGMS NIH HHS R35 GM153724
6 · The paper itself

Abstract

During eukaryotic translation initiation, initiation factor proteins and the ribosomal small subunit undergo binding and dissociation reactions and conformational rearrangements that properly assemble a ribosome at the start codon of a messenger RNA. Building on extensive genetic and biochemical studies, single-molecule fluorescence experiments are revealing the time-dependent pathways of factor binding to, and dissociation from, the ribosomal small subunit and messenger RNA during initiation. Nonetheless, essential binding and/or dissociation events, conformational rearrangements, and the coupling between binding and conformational changes remain kinetically uncharacterized. Here, we summarize the status of single-molecule investigations of initiation and advocate for integrating single-molecule microscopy, structural biology, and molecular simulations to enable a time-dependent, molecular description of this fundamental step in gene expression.

Indexed as

Models, MolecularPeptide Chain Initiation, TranslationalSingle Molecule ImagingRibosomes

Identifiers

PMID41849864
PMCPMC13274470

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.