Evidence map›Paper›PMID 24081604›Full record

ArticleCurrent genetics2014

Activities and specificities of homodimeric TALENs in Saccharomyces cerevisiae.

Mustapha Aouida, Marek J Piatek, Dhinoth K Bangarusamy, Magdy M Mahfouz

Abstract read
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In one paragraph

Article in Current genetics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 47 citations in OpenAlex.

  1. Practical Approaches for the YeastInternational journal of molecular sciences · 2023
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  10. Genome editing: the road of CRISPR/Cas9 from bench to clinic.Experimental & molecular medicine · 2016
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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

4 authors at 1 institution in 1 country.

Mustapha AouidaCenter for Desert Agriculture and Division of Biological Sciences, King Abdullah University of Science and Technology, Thuwal, 23955-6900, Kingdom of Saudi Arabia.
Marek J Piatek
Dhinoth K Bangarusamy
Magdy M Mahfouz
King Abdullah University of Science and Technology · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of highly efficient genome engineering reagents is of paramount importance to launch the next wave of biotechnology. TAL effectors have been developed as an adaptable DNA binding scaffold that can be engineered to bind to any user-defined sequence. Thus, TAL-based DNA binding modules have been used to generate chimeric proteins for a variety of targeted genome modifications across eukaryotic species. For example, TAL effectors fused to the catalytic domain of FokI endonuclease (TALENs) were used to generate site-specific double strand breaks (DSBs), the repair of which can be harnessed to dictate user-desired, genome-editing outcomes. To cleave DNA, FokI endonuclease must dimerize which can be achieved using a pair of TALENs that bind to the DNA targeted in a tail-to-tail orientation with proper spacing allowing the dimer formation. Because TALENs binding to DNA are dependent on their repeat sequences and nucleotides binding specificities, homodimers and heterodimers binding can be formed. In the present study, we used several TALEN monomers with increased repeats binding degeneracy to allow homodimer formation at increased number of genomic loci. We assessed their binding specificities and genome modification activities. Our results indicate that homodimeric TALENs could be used to modify the yeast genome in a site-specific manner and their binding to the promoter regions might modulate the expression of target genes. Taken together, our data indicate that homodimeric TALENs could be used to achieve different engineering possibilities of biotechnological applications and that their transcriptional modulations need to be considered when analyzing their phenotypic effects.

Indexed as

DNA Breaks, Double-StrandedBinding SitesDeoxyribonucleases, Type II Site-SpecificDNADNA-Binding ProteinsGene TargetingRecombinant ProteinsSaccharomyces cerevisiaeDeoxyribonucleases, Type II Site-SpecificDNADNA-Binding Proteinsendodeoxyribonuclease FokIRecombinant Proteins

Identifiers

PMID24081604
OpenAlexW1995979568

What OpenQuestion holds

Textmetadata
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.