Evidence map›Paper›PMID 32899502›Full record

ArticleLife (Basel, Switzerland)2020

Potential for Applying Continuous Directed Evolution to Plant Enzymes: An Exploratory Study.

Jorge D García-García, Jaya Joshi, Jenelle A Patterson, Lidimarie Trujillo-Rodriguez, Christopher R Reisch, Alex A Javanpour, Chang C Liu, Andrew D Hanson

Abstract read
In one paragraph

Article in Life (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. B vitamin supply in plants and humans: the importance of vitamer homeostasis.The Plant journal : for cell and molecular biology · 2022
    Review
  12. Article
  13. In vivo hypermutation and continuous evolution.Nature reviews. Methods primers · 2022
    Article
  14. Article
  15. Article
  16. Article
  17. The number of catalytic cycles in an enzyme's lifetime and why it matters to metabolic engineering.Proceedings of the National Academy of Sciences of the United States of America · 2021
    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

8 authors.

Jorge D García-GarcíaHorticultural Sciences Department, University of Florida, Gainesville, FL 32611, USA.ORCID 0000-0001-9498-4490
Jaya JoshiHorticultural Sciences Department, University of Florida, Gainesville, FL 32611, USA.
Jenelle A PattersonHorticultural Sciences Department, University of Florida, Gainesville, FL 32611, USA.
Lidimarie Trujillo-RodriguezDepartment of Microbiology and Cell Science, University of Florida, Gainesville, FL 32603, USA.ORCID 0000-0002-7611-6689
Christopher R ReischDepartment of Microbiology and Cell Science, University of Florida, Gainesville, FL 32603, USA.
Alex A JavanpourDepartment of Biomedical Engineering, University of California, Irvine, CA 92617, USA.
Chang C LiuDepartment of Biomedical Engineering, University of California, Irvine, CA 92617, USA.
Andrew D HansonHorticultural Sciences Department, University of Florida, Gainesville, FL 32611, USA.ORCID 0000-0003-2585-9340

Funding

U.S. Department of Energy DE-SC0020153
6 · The paper itself

Abstract

Plant evolution has produced enzymes that may not be optimal for maximizing yield and quality in today's agricultural environments and plant biotechnology applications. By improving enzyme performance, it should be possible to alleviate constraints on yield and quality currently imposed by kinetic properties or enzyme instability. Enzymes can be optimized more quickly than naturally possible by applying directed evolution, which entails mutating a target gene in vitro and screening or selecting the mutated gene products for the desired characteristics. Continuous directed evolution is a more efficient and scalable version that accomplishes the mutagenesis and selection steps simultaneously in vivo via error-prone replication of the target gene and coupling of the host cell's growth rate to the target gene's function. However, published continuous systems require custom plasmid assembly, and convenient multipurpose platforms are not available. We discuss two systems suitable for continuous directed evolution of enzymes, OrthoRep in

Indexed as

CRISPR/Cas9directed evolutionerror-prone polymeraseslinear plasmidsprotein engineeringsynthetic biology

Identifiers

PMID32899502
PMCPMC7555113

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.