Evidence map›Paper›PMID 36041629›Full record

ReviewThe Journal of biological chemistry2022

Engineering functional thermostable proteins using ancestral sequence reconstruction.

Raine E S Thomson, Saskya E Carrera-Pacheco, Elizabeth M J Gillam

Abstract readReview
In one paragraph

Review in The Journal of biological chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
–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

36 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Highly efficient production ofSynthetic and systems biotechnology · 2027
    Article
  3. Article
  4. Article
  5. Article
  6. Substrate scope of ancestral versus modern family-1 glycosidases.Protein science : a publication of the Protein Society · 2026
    Article
  7. Article
  8. Review
  9. Advances and opportunities for computational interrogation of plant proteins.The Plant journal : for cell and molecular biology · 2026
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Protein engineering: status report.Protein engineering, design & selection : PEDS · 2026
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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.

Raine E S ThomsonSchool of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, Australia.
Saskya E Carrera-PachecoCentro de Investigación Biomédica (CENBIO), Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Quito, Ecuador.
Elizabeth M J GillamSchool of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, Australia. Electronic address: e.gillam@uq.edu.au.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural proteins are often only slightly more stable in the native state than the denatured state, and an increase in environmental temperature can easily shift the balance toward unfolding. Therefore, the engineering of proteins to improve protein stability is an area of intensive research. Thermostable proteins are required to withstand industrial process conditions, for increased shelf-life of protein therapeutics, for developing robust 'biobricks' for synthetic biology applications, and for research purposes (e.g., structure determination). In addition, thermostability buffers the often destabilizing effects of mutations introduced to improve other properties. Rational design approaches to engineering thermostability require structural information, but even with advanced computational methods, it is challenging to predict or parameterize all the relevant structural factors with sufficient precision to anticipate the results of a given mutation. Directed evolution is an alternative when structures are unavailable but requires extensive screening of mutant libraries. Recently, however, bioinspired approaches based on phylogenetic analyses have shown great promise. Leveraging the rapid expansion in sequence data and bioinformatic tools, ancestral sequence reconstruction can generate highly stable folds for novel applications in industrial chemistry, medicine, and synthetic biology. This review provides an overview of the factors important for successful inference of thermostable proteins by ancestral sequence reconstruction and what it can reveal about the determinants of stability in proteins.

Indexed as

Directed Molecular EvolutionEnzymesProtein EngineeringProteinsEnzyme StabilityPhylogenyProtein StabilityTemperatureEnzymesProteinsancestral sequence reconstructionbiocatalysiscytochrome P450directed evolutionmolecular evolutionprecambrianprotein engineeringsynthetic biologythermostability

Identifiers

PMID36041629
PMCPMC9525910

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.