Evidence map›Paper›PMID 33247171›Full record

ArticleNature communications2020

Comprehensive prediction of secondary metabolite structure and biological activity from microbial genome sequences.

Michael A Skinnider, Chad W Johnston, Mathusan Gunabalasingam, Nishanth J Merwin, Agata M Kieliszek, Robyn J MacLellan, Haoxin Li, Michael R M Ranieri, Andrew L H Webster, My P T Cao and 6 more

Abstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 212 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
212citing papers in PubMed, 2 pooled it
–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

212 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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152 more citing papers are in PubMed but not listed here.

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.

Michael A SkinniderDepartment of Biochemistry & Biomedical Sciences, Michael G. DeGroote Institute for Infectious Disease Research, McMaster University, Hamilton, ON, Canada. michaelskinnider@gmail.com.ORCID 0000-0002-2168-1621
Chad W JohnstonDepartment of Biochemistry & Biomedical Sciences, Michael G. DeGroote Institute for Infectious Disease Research, McMaster University, Hamilton, ON, Canada.
Mathusan GunabalasingamDepartment of Biochemistry & Biomedical Sciences, Michael G. DeGroote Institute for Infectious Disease Research, McMaster University, Hamilton, ON, Canada.
Nishanth J MerwinDepartment of Biochemistry & Biomedical Sciences, Michael G. DeGroote Institute for Infectious Disease Research, McMaster University, Hamilton, ON, Canada.
Agata M KieliszekAdapsyn Bioscience, Hamilton, ON, Canada.
Robyn J MacLellanAdapsyn Bioscience, Hamilton, ON, Canada.
Haoxin LiAdapsyn Bioscience, Hamilton, ON, Canada.
Michael R M RanieriDepartment of Biochemistry & Biomedical Sciences, Michael G. DeGroote Institute for Infectious Disease Research, McMaster University, Hamilton, ON, Canada.
Andrew L H WebsterDepartment of Biochemistry & Biomedical Sciences, Michael G. DeGroote Institute for Infectious Disease Research, McMaster University, Hamilton, ON, Canada.
My P T CaoDepartment of Biochemistry & Biomedical Sciences, Michael G. DeGroote Institute for Infectious Disease Research, McMaster University, Hamilton, ON, Canada.
Annabelle PfeifleAdapsyn Bioscience, Hamilton, ON, Canada.ORCID 0000-0001-8150-8129
Norman SpencerAdapsyn Bioscience, Hamilton, ON, Canada.ORCID 0000-0003-3405-1079
Q Huy ToDepartment of Biochemistry & Biomedical Sciences, Michael G. DeGroote Institute for Infectious Disease Research, McMaster University, Hamilton, ON, Canada.
Dan Peter WallaceAdapsyn Bioscience, Hamilton, ON, Canada.
Chris A DejongAdapsyn Bioscience, Hamilton, ON, Canada. chris_dejong@adapsyn.com.ORCID 0000-0001-5761-0086
Nathan A MagarveyDepartment of Biochemistry & Biomedical Sciences, Michael G. DeGroote Institute for Infectious Disease Research, McMaster University, Hamilton, ON, Canada.

Funding

CIHR
6 · The paper itself

Abstract

Novel antibiotics are urgently needed to address the looming global crisis of antibiotic resistance. Historically, the primary source of clinically used antibiotics has been microbial secondary metabolism. Microbial genome sequencing has revealed a plethora of uncharacterized natural antibiotics that remain to be discovered. However, the isolation of these molecules is hindered by the challenge of linking sequence information to the chemical structures of the encoded molecules. Here, we present PRISM 4, a comprehensive platform for prediction of the chemical structures of genomically encoded antibiotics, including all classes of bacterial antibiotics currently in clinical use. The accuracy of chemical structure prediction enables the development of machine-learning methods to predict the likely biological activity of encoded molecules. We apply PRISM 4 to chart secondary metabolite biosynthesis in a collection of over 10,000 bacterial genomes from both cultured isolates and metagenomic datasets, revealing thousands of encoded antibiotics. PRISM 4 is freely available as an interactive web application at http://prism.adapsyn.com .

Indexed as

Genome, MicrobialAnti-Bacterial AgentsBase SequenceBiosynthetic PathwaysMetagenomicsMultigene FamilyQuantitative Structure-Activity RelationshipROC CurveSecondary MetabolismSupport Vector MachineAnti-Bacterial Agents

Identifiers

PMID33247171
PMCPMC7699628

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.