Evidence map›Paper›PMID 31825605›Full record

ArticleACS synthetic biology2020

Saturation Mutagenesis Genome Engineering of Infective ΦX174 Bacteriophage

Matthew S Faber, James T Van Leuven, Martina M Ederer, Yesol Sapozhnikov, Zoë L Wilson, Holly A Wichman, Timothy A Whitehead, Craig R Miller

Abstract read
In one paragraph

Article in ACS synthetic biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Cell-free synthesis of infective phages fromSynthetic biology (Oxford, England) · 2024
    Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. 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.

Matthew S FaberDepartment of Biochemistry and Molecular Biology , Michigan State University , East Lansing , Michigan 48824 , United States.
James T Van LeuvenInstitute for Modeling Collaboration and Innovation , University of Idaho , Moscow , Idaho 83844 , United States.ORCID 0000-0002-2730-0287
Martina M EdererDepartment of Biological Sciences , University of Idaho , Moscow , Idaho 83844 , United States.
Yesol SapozhnikovDepartment of Biological Sciences , University of Idaho , Moscow , Idaho 83844 , United States.
Zoë L WilsonDepartment of Biological Sciences , University of Idaho , Moscow , Idaho 83844 , United States.
Holly A WichmanInstitute for Modeling Collaboration and Innovation , University of Idaho , Moscow , Idaho 83844 , United States.
Timothy A WhiteheadDepartment of Chemical & Biological Engineering , University of Colorado , Boulder , Colorado 80303 , United States.
Craig R MillerInstitute for Modeling Collaboration and Innovation , University of Idaho , Moscow , Idaho 83844 , United States.

Funding

Sequence-structure-function relationships in human visual photopigmentsP20GM104420 · NIGMS · UNIVERSITY OF IDAHO · PI VAN LEUVEN, JAMES · 2015 to 2024
$22.9M
Patterns of Adaptive EvolutionR01GM076040 · NIGMS · UNIVERSITY OF IDAHO · PI MILLER, CRAIG R, WICHMAN, HOLLY A · 2006 to 2021
$3.6M
NIGMS NIH HHS P20 GM104420NIGMS NIH HHS R01 GM076040
6 · The paper itself

Abstract

Here we present a novel protocol for the construction of saturation single-site-and massive multisite-mutant libraries of a bacteriophage. We segmented the ΦX174 genome into 14 nontoxic and nonreplicative fragments compatible with Golden Gate assembly. We next used nicking mutagenesis with oligonucleotides prepared from unamplified oligo pools with individual segments as templates to prepare near-comprehensive single-site mutagenesis libraries of genes encoding the F capsid protein (421 amino acids scanned) and G spike protein (172 amino acids scanned). Libraries possessed greater than 99% of all 11 860 programmed mutations. Golden Gate cloning was then used to assemble the complete ΦX174 mutant genome and generate libraries of infective viruses. This protocol will enable reverse genetics experiments for studying viral evolution and, with some modifications, can be applied for engineering therapeutically relevant bacteriophages with larger genomes.

Indexed as

Genome, ViralMutagenesisBacteriophage phi X 174Base SequenceCapsid ProteinsDNA Breaks, Single-StrandedDNA, Single-StrandedEscherichia coliGenetic EngineeringGenetic VectorsMutationPlasmidsCapsid ProteinsDNA, Single-Strandeddeep mutational scanninggenome engineeringGolden Gate cloningnicking mutagenesisoligo poolΦX174 bacteriophage

Identifiers

PMID31825605
PMCPMC7055157

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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.