Evidence map›Paper›PMID 31548674›Full record

ArticleNature chemistry2019

Structural basis for chain release from the enacyloxin polyketide synthase.

Simone Kosol, Angelo Gallo, Daniel Griffiths, Timothy R Valentic, Joleen Masschelein, Matthew Jenner, Emmanuel L C de Los Santos, Lucio Manzi, Paulina K Sydor, Dean Rea and 6 more

Abstract read
In one paragraph

Article in Nature chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Review
  12. Chemical reviews · 2022
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Docking domain-mediated subunit interactions in natural product megasynth(et)ases.Journal of industrial microbiology & biotechnology · 2021
    Review
  18. Article
  19. Review
  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

16 authors.

Simone KosolDepartment of Chemistry, University of Warwick, Coventry, UK.ORCID http://orcid.org/0000-0001-7913-4818
Angelo GalloDepartment of Chemistry, University of Warwick, Coventry, UK.ORCID http://orcid.org/0000-0001-9778-4822
Daniel GriffithsDepartment of Chemistry, University of Warwick, Coventry, UK.
Timothy R ValenticDepartment of Molecular Biology and Biochemistry, University of California, Irvine, CA, USA.
Joleen MasscheleinDepartment of Chemistry, University of Warwick, Coventry, UK.
Matthew JennerDepartment of Chemistry, University of Warwick, Coventry, UK.ORCID http://orcid.org/0000-0003-2317-3011
Emmanuel L C de Los SantosWarwick Integrative Synthetic Biology Centre, University of Warwick, Coventry, UK.ORCID http://orcid.org/0000-0002-9496-9407
Lucio ManziSchool of Chemistry, University of Nottingham, Nottingham, UK.
Paulina K SydorDepartment of Chemistry, University of Warwick, Coventry, UK.
Dean ReaSchool of Life Sciences, University of Warwick, Coventry, UK.
Shanshan ZhouDepartment of Chemistry, University of Warwick, Coventry, UK.ORCID http://orcid.org/0000-0003-4466-803X
Vilmos FülöpSchool of Life Sciences, University of Warwick, Coventry, UK.
Neil J OldhamSchool of Chemistry, University of Nottingham, Nottingham, UK.ORCID http://orcid.org/0000-0001-8024-4563
Shiou-Chuan TsaiDepartment of Molecular Biology and Biochemistry, University of California, Irvine, CA, USA.
Gregory L ChallisDepartment of Chemistry, University of Warwick, Coventry, UK. g.l.challis@warwick.ac.uk.ORCID http://orcid.org/0000-0001-5976-3545
Józef R LewandowskiDepartment of Chemistry, University of Warwick, Coventry, UK. j.r.lewandowski@warwick.ac.uk.ORCID http://orcid.org/0000-0001-6525-7083

Funding

Resource for Biocomputing Visualization and InformaticsP41GM103311 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI FERRIN, THOMAS E · 2012 to 2017
$8.2M
ChimeraX -- Next Generation Visualization and Analysis Software for Multiscale ModelingR01GM129325 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI FERRIN, THOMAS E · 2018 to 2025
$5.2M
Biotechnology and Biological Sciences Research Council BB/K002341/1Biotechnology and Biological Sciences Research Council BB/L021692/1Biotechnology and Biological Sciences Research Council BB/L022761/1European Research Council 639907NIGMS NIH HHS P41 GM103311NIGMS NIH HHS R01 GM129325
6 · The paper itself

Abstract

Modular polyketide synthases and non-ribosomal peptide synthetases are molecular assembly lines that consist of several multienzyme subunits that undergo dynamic self-assembly to form a functional megacomplex. N- and C-terminal docking domains are usually responsible for mediating the interactions between subunits. Here we show that communication between two non-ribosomal peptide synthetase subunits responsible for chain release from the enacyloxin polyketide synthase, which assembles an antibiotic with promising activity against Acinetobacter baumannii, is mediated by an intrinsically disordered short linear motif and a β-hairpin docking domain. The structures, interactions and dynamics of these subunits were characterized using several complementary biophysical techniques to provide extensive insights into binding and catalysis. Bioinformatics analyses reveal that short linear motif/β-hairpin docking domain pairs mediate subunit interactions in numerous non-ribosomal peptide and hybrid polyketide-non-ribosomal peptide synthetases, including those responsible for assembling several important drugs. Short linear motifs and β-hairpin docking domains from heterologous systems are shown to interact productively, highlighting the potential of such interfaces as tools for biosynthetic engineering.

Indexed as

Crystallography, X-RayMolecular Docking SimulationPeptide SynthasesPolyenesPolyketide SynthasesProtein Conformationnon-ribosomal peptide synthasePeptide SynthasesPolyenesPolyketide Synthases

Identifiers

PMID31548674
PMCPMC6783305

What OpenQuestion holds

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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.