Evidence map›Paper›PMID 38538622›Full record

ArticleNature communications2024

High-throughput prediction of protein conformational distributions with subsampled AlphaFold2.

Gabriel Monteiro da Silva, Jennifer Y Cui, David C Dalgarno, George P Lisi, Brenda M Rubenstein

Erratum issuedAbstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 108 papers.

0numbers the graph read from it
0cells of the map it votes in
108citing 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

108 citing papers in PubMed.

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  16. ConforFold recovers alternative protein conformations beyond MSA subsampling.Protein science : a publication of the Protein Society · 2026
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48 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Gabriel Monteiro da SilvaBrown University Department of Molecular and Cell Biology and Biochemistry, Providence, RI, USA.ORCID http://orcid.org/0000-0002-9665-7597
Jennifer Y CuiBrown University Department of Molecular and Cell Biology and Biochemistry, Providence, RI, USA.ORCID http://orcid.org/0000-0002-1054-0786
David C DalgarnoDalgarno Scientific LLC, Brookline, MA, USA.ORCID http://orcid.org/0009-0003-1081-1608
George P LisiBrown University Department of Molecular and Cell Biology and Biochemistry, Providence, RI, USA.ORCID http://orcid.org/0000-0001-8878-5655
Brenda M RubensteinBrown University Department of Molecular and Cell Biology and Biochemistry, Providence, RI, USA. brenda_rubenstein@brown.edu.ORCID http://orcid.org/0000-0003-1643-0358

Funding

Unraveling the Allosteric Mechanism of Macrophage Migration Inhibitory Factor with Molecular ResolutionR01GM144451 · NIGMS · BROWN UNIVERSITY · PI GEORGE LISI · 2022 to 2026
$1.6M
NIGMS NIH HHS R01 GM144451
6 · The paper itself

Abstract

This paper presents an innovative approach for predicting the relative populations of protein conformations using AlphaFold 2, an AI-powered method that has revolutionized biology by enabling the accurate prediction of protein structures. While AlphaFold 2 has shown exceptional accuracy and speed, it is designed to predict proteins' ground state conformations and is limited in its ability to predict conformational landscapes. Here, we demonstrate how AlphaFold 2 can directly predict the relative populations of different protein conformations by subsampling multiple sequence alignments. We tested our method against nuclear magnetic resonance experiments on two proteins with drastically different amounts of available sequence data, Abl1 kinase and the granulocyte-macrophage colony-stimulating factor, and predicted changes in their relative state populations with more than 80% accuracy. Our subsampling approach worked best when used to qualitatively predict the effects of mutations or evolution on the conformational landscape and well-populated states of proteins. It thus offers a fast and cost-effective way to predict the relative populations of protein conformations at even single-point mutation resolution, making it a useful tool for pharmacology, analysis of experimental results, and predicting evolution.

Indexed as

Point MutationMutationProtein ConformationSequence Alignment

Identifiers

PMID38538622
PMCPMC10973385

What OpenQuestion holds

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Registered trials

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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.