Evidence map›Paper›PMID 39043654›Full record

ArticleNature communications2024

Stability Oracle: a structure-based graph-transformer framework for identifying stabilizing mutations.

Daniel J Diaz, Chengyue Gong, Jeffrey Ouyang-Zhang, James M Loy, Jordan Wells, David Yang, Andrew D Ellington, Alexandros G Dimakis, Adam R Klivans

Abstract 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. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing 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

42 citing papers in PubMed.

  1. Applications and limitations of AI tools in enzyme design.Protein science : a publication of the Protein Society · 2026
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  17. T cell receptor specificity landscape revealed through de novo peptide design.Proceedings of the National Academy of Sciences of the United States of America · 2025
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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

9 authors.

Daniel J DiazUT Austin, Department of Computer Science, Austin, TX, 78712, USA. dannyjdiaz305@gmail.com.ORCID 0000-0002-7891-2128
Chengyue GongUT Austin, Department of Computer Science, Austin, TX, 78712, USA.
Jeffrey Ouyang-ZhangUT Austin, Department of Computer Science, Austin, TX, 78712, USA.
James M LoyIntelligent Proteins, LLC, Austin, TX, 78712, USA.ORCID 0000-0001-8519-9482
Jordan WellsUT Austin, McKetta Department of Chemical Engineering, Austin, TX, 78712, USA.ORCID 0000-0002-8742-6957
David YangUT Austin, Department of Molecular Biosciences, Austin, TX, 78712, USA.
Andrew D EllingtonUT Austin, Department of Molecular Biosciences, Austin, TX, 78712, USA.ORCID 0000-0001-6246-5338
Alexandros G DimakisUT Austin, Chandra Family Department of Electrical and Computer Engineering, Austin, TX, 78712, USA.
Adam R KlivansUT Austin, Department of Computer Science, Austin, TX, 78712, USA.

Funding

United States Department of Defense | Defense Threat Reduction Agency (DTRA) HDTRA 12010001Welch Foundation F-1654
6 · The paper itself

Abstract

Engineering stabilized proteins is a fundamental challenge in the development of industrial and pharmaceutical biotechnologies. We present Stability Oracle: a structure-based graph-transformer framework that achieves SOTA performance on accurately identifying thermodynamically stabilizing mutations. Our framework introduces several innovations to overcome well-known challenges in data scarcity and bias, generalization, and computation time, such as: Thermodynamic Permutations for data augmentation, structural amino acid embeddings to model a mutation with a single structure, a protein structure-specific attention-bias mechanism that makes transformers a viable alternative to graph neural networks. We provide training/test splits that mitigate data leakage and ensure proper model evaluation. Furthermore, to examine our data engineering contributions, we fine-tune ESM2 representations (Prostata-IFML) and achieve SOTA for sequence-based models. Notably, Stability Oracle outperforms Prostata-IFML even though it was pretrained on 2000X less proteins and has 548X less parameters. Our framework establishes a path for fine-tuning structure-based transformers to virtually any phenotype, a necessary task for accelerating the development of protein-based biotechnologies.

Indexed as

MutationProteinsProtein StabilityThermodynamicsAlgorithmsComputational BiologyModels, MolecularNeural Networks, ComputerProtein ConformationProtein EngineeringProteins

Identifiers

PMID39043654
PMCPMC11266546

What OpenQuestion holds

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LicenceCC BY
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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.