Evidence map›Paper›PMID 23409014›Full record

ArticlePloS one2013

Comparative genomics of 12 strains of Erwinia amylovora identifies a pan-genome with a large conserved core.

Rachel A Mann, Theo H M Smits, Andreas Bühlmann, Jochen Blom, Alexander Goesmann, Jürg E Frey, Kim M Plummer, Steven V Beer, Joanne Luck, Brion Duffy and 1 more

Abstract readComparative Study
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing 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

48 citing papers in PubMed.

  1. Enzymatic Biocontrol of Fire Blight (Environmental science & technology · 2026
    Article
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  4. Comparative genomics-based insights intoApplied and environmental microbiology · 2025
    Article
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  18. Chromosomally EncodedApplied and environmental microbiology · 2019
    Article
  19. Article
  20. Article
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

11 authors.

Rachel A MannCooperative Research Centre for National Plant Biosecurity, Bruce, Australian Capital Territory, Australia.
Theo H M Smits
Andreas Bühlmann
Jochen Blom
Alexander Goesmann
Jürg E Frey
Kim M Plummer
Steven V Beer
Joanne Luck
Brion Duffy
Brendan Rodoni

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The plant pathogen Erwinia amylovora can be divided into two host-specific groupings; strains infecting a broad range of hosts within the Rosaceae subfamily Spiraeoideae (e.g., Malus, Pyrus, Crataegus, Sorbus) and strains infecting Rubus (raspberries and blackberries). Comparative genomic analysis of 12 strains representing distinct populations (e.g., geographic, temporal, host origin) of E. amylovora was used to describe the pan-genome of this major pathogen. The pan-genome contains 5751 coding sequences and is highly conserved relative to other phytopathogenic bacteria comprising on average 89% conserved, core genes. The chromosomes of Spiraeoideae-infecting strains were highly homogeneous, while greater genetic diversity was observed between Spiraeoideae- and Rubus-infecting strains (and among individual Rubus-infecting strains), the majority of which was attributed to variable genomic islands. Based on genomic distance scores and phylogenetic analysis, the Rubus-infecting strain ATCC BAA-2158 was genetically more closely related to the Spiraeoideae-infecting strains of E. amylovora than it was to the other Rubus-infecting strains. Analysis of the accessory genomes of Spiraeoideae- and Rubus-infecting strains has identified putative host-specific determinants including variation in the effector protein HopX1(Ea) and a putative secondary metabolite pathway only present in Rubus-infecting strains.

Indexed as

Genome, BacterialDNA, BacterialErwinia amylovoraPhylogenySpecies SpecificityDNA, Bacterial

Identifiers

PMID23409014
PMCPMC3567147

What OpenQuestion holds

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Registered trials

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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.