Evidence map›Paper›PMID 36374037›Full record

ArticleMicrobiology spectrum2022

High-Fidelity Cytosine Base Editing in a GC-Rich Corynebacterium glutamicum with Reduced DNA Off-Target Editing Effects.

Yu Been Heo, Gue-Ho Hwang, Seok Won Kang, Sangsu Bae, Han Min Woo

Open access · goldAbstract read
In one paragraph

Article in Microbiology spectrum, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 25% of its field
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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Review
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  7. Genetic tools for metabolic engineering ofEngineering microbiology · 2023
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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 at 3 institutions in 1 country.

Yu Been Heo *Department of Food Science and Biotechnology, Sungkyunkwan Universitygrid.264381.a, Suwon, Republic of Korea.
Gue-Ho Hwang *Department of Chemistry and Research Institute for Convergence of Basic Sciences, Hanyang Universitygrid.49606.3d, Seoul, Republic of Korea.
Seok Won KangDepartment of Food Science and Biotechnology, Sungkyunkwan Universitygrid.264381.a, Suwon, Republic of Korea.
Sangsu BaeDepartment of Biochemistry and Molecular Biology, Seoul National Universitygrid.31501.36 College of Medicine, Jongno-gu, Seoul, Republic of Korea.
Han Min WooDepartment of Food Science and Biotechnology, Sungkyunkwan Universitygrid.264381.a, Suwon, Republic of Korea.ORCID 0000-0002-8797-0477
Sungkyunkwan University · KRHanyang University · KRSeoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genome editing technology is a powerful tool for programming microbial cell factories. However, rat APOBEC1-derived cytosine base editor (CBE) that converts C•G to T•A at target genes induced DNA off-targets, regardless of single-guide RNA (sgRNA) sequences. Although the high efficiencies of the bacterial CBEs have been developed, a risk of unidentified off-targets impeded genome editing for microbial cell factories. To address the issues, we demonstrate the genome engineering of Corynebacterium glutamicum as a GC-rich model industrial bacterium by generating premature termination codons (PTCs) in desired genes using high-fidelity cytosine base editors (CBEs). Through this CBE-STOP approach of introducing specific cytosine conversions, we constructed several single-gene-inactivated strains for three genes (

Indexed as

Corynebacterium glutamicumGene EditingAnimalsAPOBEC-1 DeaminaseCRISPR-Cas SystemsCytosineDNAMutationRatsRNA, Guide, CRISPR-Cas SystemsAPOBEC-1 DeaminaseApobec1 protein, ratCytosineDNARNA, Guide, CRISPR-Cas SystemsCorynebacterium glutamicumCRISPRcytosine base editorgene editinggenome editingindustrial bacterianonsense mutationoff-target

Identifiers

PMID36374037
PMCPMC9769817
OpenAlexW4308955686

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.