Evidence map›Paper›PMID 38134334›Full record

ReviewAnnual review of biophysics2024

Ancestral Reconstruction and the Evolution of Protein Energy Landscapes.

Lauren O Chisholm, Kona N Orlandi, Sophia R Phillips, Michael J Shavlik, Michael J Harms

Abstract readReview
In one paragraph

Review in Annual review of biophysics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Optimizing Stability in Dynamic Small-Molecule Binding Proteins.Journal of the American Chemical Society · 2026
    Article
  7. Protein engineering: status report.Protein engineering, design & selection : PEDS · 2026
    Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. 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

5 authors.

Lauren O ChisholmDepartment of Chemistry and Biochemistry, University of Oregon, Eugene, Oregon, USA; email: harms@uoregon.edu.
Kona N OrlandiInstitute of Molecular Biology, University of Oregon, Eugene, Oregon, USA.
Sophia R PhillipsDepartment of Chemistry and Biochemistry, University of Oregon, Eugene, Oregon, USA; email: harms@uoregon.edu.
Michael J ShavlikInstitute of Molecular Biology, University of Oregon, Eugene, Oregon, USA.
Michael J HarmsDepartment of Chemistry and Biochemistry, University of Oregon, Eugene, Oregon, USA; email: harms@uoregon.edu.

Funding

MOLECULAR BIOLOGY AND BIOPHYSICST32GM007759 · NIGMS · UNIVERSITY OF OREGON · PI NOLEN, BRADLEY J · 1985 to 2021
$8.5M
Graduate Training in Genetics Administrative Supplement - Career Curriculum DevelopmentT32GM007413 · NIGMS · UNIVERSITY OF OREGON · PI GUILLEMIN, KAREN J · 1985 to 2022
$7.8M
Evolution of new protein function in the multi-protein, multi-functional Toll-like receptor 4 complexR01GM146114 · NIGMS · UNIVERSITY OF OREGON · PI HARMS, MICHAEL JONATHAN · 2022 to 2025
$1.6M
NIGMS NIH HHS R01 GM146114NIGMS NIH HHS T32 GM007413NIGMS NIH HHS T32 GM007759
6 · The paper itself

Abstract

A protein's sequence determines its conformational energy landscape. This, in turn, determines the protein's function. Understanding the evolution of new protein functions therefore requires understanding how mutations alter the protein energy landscape. Ancestral sequence reconstruction (ASR) has proven a valuable tool for tackling this problem. In ASR, one phylogenetically infers the sequences of ancient proteins, allowing characterization of their properties. When coupled to biophysical, biochemical, and functional characterization, ASR can reveal how historical mutations altered the energy landscape of ancient proteins, allowing the evolution of enzyme activity, altered conformations, binding specificity, oligomerization, and many other protein features. In this article, we review how ASR studies have been used to dissect the evolution of energy landscapes. We also discuss ASR studies that reveal how energy landscapes have shaped protein evolution. Finally, we propose that thinking about evolution from the perspective of an energy landscape can improve how we approach and interpret ASR studies.

Indexed as

Evolution, MolecularProteinsAnimalsHumansPhylogenyProtein ConformationThermodynamicsProteinsancestral sequence reconstructionenergy landscapeevolutionary biochemistryphylogeneticsprotein evolutionprotein function

Identifiers

PMID38134334
PMCPMC11192866

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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.