Evidence map›Paper›PMID 39446959›Full record

ArticleScience (New York, N.Y.)2024

Scalable protein design using optimization in a relaxed sequence space.

Christopher Frank, Ali Khoshouei, Lara Fuβ, Dominik Schiwietz, Dominik Putz, Lara Weber, Zhixuan Zhao, Motoyuki Hattori, Shihao Feng, Yosta de Stigter and 2 more

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Zero-shot design of abioRxiv : the preprint server for biology · 2026
    Article
  7. Physics-guided design of intrinsically disordered proteins.bioRxiv : the preprint server for biology · 2026
    Article
  8. Protein design and RNA design: Perspectives.Quantitative biology (Beijing, China) · 2026
    Article
  9. Limitations of the refolding pipeline for de novo protein design.Protein science : a publication of the Protein Society · 2026
    Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Mapping targetable sites on the human surfaceome for the design of novel binders.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  17. Article
  18. ProteinDJ: A high-performance and modular protein design pipeline.Protein science : a publication of the Protein Society · 2026
    Article
  19. The Five-Decade Journey of Small Cell Lung Cancer.Cancer communications (London, England) · 2026
    Review
  20. Review
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

12 authors.

Christopher FrankLaboratory for Biomolecular Nanotechnology, Department of Biosciences, School of Natural Sciences Technical University of Munich, 85748 Garching, Germany.ORCID 0009-0000-3315-1989
Ali KhoshoueiLaboratory for Biomolecular Nanotechnology, Department of Biosciences, School of Natural Sciences Technical University of Munich, 85748 Garching, Germany.ORCID 0000-0003-1735-8423
Lara FuβLaboratory for Biomolecular Nanotechnology, Department of Biosciences, School of Natural Sciences Technical University of Munich, 85748 Garching, Germany.ORCID 0009-0007-6421-404X
Dominik SchiwietzLaboratory for Biomolecular Nanotechnology, Department of Biosciences, School of Natural Sciences Technical University of Munich, 85748 Garching, Germany.ORCID 0009-0005-2148-7238
Dominik PutzLaboratory for Biomolecular Nanotechnology, Department of Biosciences, School of Natural Sciences Technical University of Munich, 85748 Garching, Germany.
Lara WeberLaboratory for Biomolecular Nanotechnology, Department of Biosciences, School of Natural Sciences Technical University of Munich, 85748 Garching, Germany.ORCID 0009-0006-1658-7397
Zhixuan ZhaoState Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Bioactive Small Molecules, Collaborative Innovation Center of Genetics and Development, Department of Department of Physiology and Neurobiology, School of Life Sciences, Fudan University, Yangpu District, Shanghai 200438, China.ORCID 0009-0002-6346-2635
Motoyuki HattoriState Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Bioactive Small Molecules, Collaborative Innovation Center of Genetics and Development, Department of Department of Physiology and Neurobiology, School of Life Sciences, Fudan University, Yangpu District, Shanghai 200438, China.ORCID 0000-0002-5327-5337
Shihao FengChangping Laboratory, Beijing 102200, China.ORCID 0000-0001-9659-2781
Yosta de StigterLaboratory for Biomolecular Nanotechnology, Department of Biosciences, School of Natural Sciences Technical University of Munich, 85748 Garching, Germany.ORCID 0009-0008-3514-6698
Sergey OvchinnikovFaculty of Applied Sciences, Harvard University, Cambridge, MA, USA.ORCID 0000-0003-2774-2744
Hendrik DietzLaboratory for Biomolecular Nanotechnology, Department of Biosciences, School of Natural Sciences Technical University of Munich, 85748 Garching, Germany.ORCID 0000-0003-1270-3662

Funding

Exploring the unknown protein universe using evolutionary informationDP5OD026389 · OD · HARVARD UNIVERSITY · PI OVCHINNIKOV, SERGEY L. · 2018 to 2022
$2.0M
NIH HHS DP5 OD026389
6 · The paper itself

Abstract

Machine learning (ML)-based design approaches have advanced the field of de novo protein design, with diffusion-based generative methods increasingly dominating protein design pipelines. Here, we report a "hallucination"-based protein design approach that functions in relaxed sequence space, enabling the efficient design of high-quality protein backbones over multiple scales and with broad scope of application without the need for any form of retraining. We experimentally produced and characterized more than 100 proteins. Three high-resolution crystal structures and two cryo-electron microscopy density maps of designed single-chain proteins comprising up to 1000 amino acids validate the accuracy of the method. Our pipeline can also be used to design synthetic protein-protein interactions, as validated experimentally by a set of protein heterodimers. Relaxed sequence optimization offers attractive performance with respect to designability, scope of applicability for different design problems, and scalability across protein sizes.

Indexed as

Machine LearningProtein EngineeringProteinsAmino Acid SequenceCryoelectron MicroscopyCrystallography, X-RayModels, MolecularProtein ConformationProtein MultimerizationProteins

Identifiers

PMID39446959
PMCPMC11734486

What OpenQuestion holds

Textmetadata
LicenceTDM
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.