Evidence map›Paper›PMID 31358887›Full record

ArticleScientific reports2019

Golden Mutagenesis: An efficient multi-site-saturation mutagenesis approach by Golden Gate cloning with automated primer design.

Pascal Püllmann, Chris Ulpinnis, Sylvestre Marillonnet, Ramona Gruetzner, Steffen Neumann, Martin J Weissenborn

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Review
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  9. GGAssembler: Precise and economical design and synthesis of combinatorial mutation libraries.Protein science : a publication of the Protein Society · 2024
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  12. Review
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  19. Making the cut with protease engineering.Cell chemical biology · 2022
    Review
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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

6 authors.

Pascal PüllmannLeibniz Institute of Plant Biochemistry, Weinberg 3, 06120, Halle (Saale), Germany.
Chris UlpinnisLeibniz Institute of Plant Biochemistry, Weinberg 3, 06120, Halle (Saale), Germany.ORCID http://orcid.org/0000-0001-5444-9282
Sylvestre MarillonnetLeibniz Institute of Plant Biochemistry, Weinberg 3, 06120, Halle (Saale), Germany.
Ramona GruetznerLeibniz Institute of Plant Biochemistry, Weinberg 3, 06120, Halle (Saale), Germany.
Steffen NeumannLeibniz Institute of Plant Biochemistry, Weinberg 3, 06120, Halle (Saale), Germany. sneumann@ipb-halle.de.ORCID http://orcid.org/0000-0002-7899-7192
Martin J WeissenbornLeibniz Institute of Plant Biochemistry, Weinberg 3, 06120, Halle (Saale), Germany. martin.weissenborn@ipb-halle.de.ORCID http://orcid.org/0000-0002-1200-4485

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Site-directed methods for the generation of genetic diversity are essential tools in the field of directed enzyme evolution. The Golden Gate cloning technique has been proven to be an efficient tool for a variety of cloning setups. The utilization of restriction enzymes which cut outside of their recognition domain allows the assembly of multiple gene fragments obtained by PCR amplification without altering the open reading frame of the reconstituted gene. We have developed a protocol, termed Golden Mutagenesis that allows the rapid, straightforward, reliable and inexpensive construction of mutagenesis libraries. One to five amino acid positions within a coding sequence could be altered simultaneously using a protocol which can be performed within one day. To facilitate the implementation of this technique, a software library and web application for automated primer design and for the graphical evaluation of the randomization success based on the sequencing results was developed. This allows facile primer design and application of Golden Mutagenesis also for laboratories, which are not specialized in molecular biology.

Indexed as

MutagenesisSoftwareAnimalsDNA PrimersHumansSequence Analysis, DNADNA Primers

Identifiers

PMID31358887
PMCPMC6662682

What OpenQuestion holds

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LicenceCC BY
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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.