Evidence map›Paper›PMID 29211756›Full record

ArticlePloS one2017

Crystal structures of ternary complexes of archaeal B-family DNA polymerases.

Heike M Kropp, Karin Betz, Johannes Wirth, Kay Diederichs, Andreas Marx

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

24 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
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  9. Review
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  14. Beyond the Lesion: Back to High Fidelity DNA Synthesis.Frontiers in molecular biosciences · 2021
    Review
  15. Article
  16. Review
  17. How a B family DNA polymerase has been evolved to copy RNA.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  18. Article
  19. Article
  20. Review
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 1 institution in 1 country.

Heike M KroppKonstanz Research School Chemical Biology, University of Konstanz, Baden-Württemberg, Konstanz, Germany.
Karin BetzKonstanz Research School Chemical Biology, University of Konstanz, Baden-Württemberg, Konstanz, Germany.
Johannes WirthKonstanz Research School Chemical Biology, University of Konstanz, Baden-Württemberg, Konstanz, Germany.
Kay DiederichsKonstanz Research School Chemical Biology, University of Konstanz, Baden-Württemberg, Konstanz, Germany.
Andreas MarxKonstanz Research School Chemical Biology, University of Konstanz, Baden-Württemberg, Konstanz, Germany.ORCID http://orcid.org/0000-0002-6471-3689
University of Konstanz · DE

Funding

European Research Council 339834
6 · The paper itself

Abstract

Archaeal B-family polymerases drive biotechnology by accepting a wide substrate range of chemically modified nucleotides. By now no structural data for archaeal B-family DNA polymerases in a closed, ternary complex are available, which would be the basis for developing next generation nucleotides. We present the ternary crystal structures of KOD and 9°N DNA polymerases complexed with DNA and the incoming dATP. The structures reveal a third metal ion in the active site, which was so far only observed for the eukaryotic B-family DNA polymerase δ and no other B-family DNA polymerase. The structures reveal a wide inner channel and numerous interactions with the template strand that provide space for modifications within the enzyme and may account for the high processivity, respectively. The crystal structures provide insights into the superiority over other DNA polymerases concerning the acceptance of modified nucleotides.

Indexed as

ArchaeaCatalytic DomainCrystallography, X-RayDNA, ArchaealDNA-Directed DNA PolymeraseModels, MolecularNucleic Acid ConformationProtein ConformationDNA, ArchaealDNA-Directed DNA Polymerase

Identifiers

PMID29211756
PMCPMC5718519
OpenAlexW2774557158

What OpenQuestion holds

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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.