Evidence map›Paper›PMID 23624478›Full record

ArticleApplied and environmental microbiology2013

Distribution of cp32 prophages among Lyme disease-causing spirochetes and natural diversity of their lipoprotein-encoding erp loci.

Dustin Brisson, Wei Zhou, Brandon L Jutras, Sherwood Casjens, Brian Stevenson

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Applied and environmental microbiology, 2013. 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
1.9field-weighted citation impact, top 17% 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

26 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
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  8. Review
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  10. Review
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  13. Article
  14. Gene Regulation and Transcriptomics.Current issues in molecular biology · 2021
    Article
  15. Lyme Disease in Humans.Current issues in molecular biology · 2021
    Article
  16. Article
  17. Review
  18. The RpoS Gatekeeper inFrontiers in 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

5 authors at 3 institutions in 1 country.

Dustin BrissonDepartment of Biology, University of Pennsylvania, Philadelphia, PA, USA.
Wei Zhou
Brandon L Jutras
Sherwood Casjens
Brian Stevenson
University of Kentucky · USUniversity of Pennsylvania · USUniversity of Utah · US

Funding

ANALYSIS OF BORRELIA BURGDORFERI ERP PROTEINSR01AI044254 · NIAID · UNIVERSITY OF KENTUCKY · PI STEVENSON, BRIAN · 2000 to 2010
$3.1M
Phylogeographic dynamics of a vector and pathogen in a natural environmentR01AI097137 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI BRISSON, DUSTIN · 2012 to 2016
$1.9M
DNA packaging and delivery by dsDNA virusesR01AI074825 · NIAID · UNIVERSITY OF UTAH · PI CASJENS, SHERWOOD R. · 2008 to 2012
$1.8M
NIAID NIH HHS R01 AI044254NIAID NIH HHS R01 AI074825NIAID NIH HHS R01-AI074825NIAID NIH HHS R01 AI097137NIAID NIH HHS R01-AI44254
6 · The paper itself

Abstract

Lyme disease spirochetes possess complex genomes, consisting of a main chromosome and 20 or more smaller replicons. Among those small DNAs are the cp32 elements, a family of prophages that replicate as circular episomes. All complete cp32s contain an erp locus, which encodes surface-exposed proteins. Sequences were compared for all 193 erp alleles carried by 22 different strains of Lyme disease-causing spirochete to investigate their natural diversity and evolutionary histories. These included multiple isolates from a focus where Lyme disease is endemic in the northeastern United States and isolates from across North America and Europe. Bacteria were derived from diseased humans and from vector ticks and included members of 5 different Borrelia genospecies. All erp operon 5'-noncoding regions were found to be highly conserved, as were the initial 70 to 80 bp of all erp open reading frames, traits indicative of a common evolutionary origin. However, the majority of the protein-coding regions are highly diverse, due to numerous intra- and intergenic recombination events. Most erp alleles are chimeras derived from sequences of closely related and distantly related erp sequences and from unknown origins. Since known functions of Erp surface proteins involve interactions with various host tissue components, this diversity may reflect both their multiple functions and the abilities of Lyme disease-causing spirochetes to successfully infect a wide variety of vertebrate host species.

Indexed as

Genetic Variation5' Flanking RegionAntigens, BacterialBacterial Outer Membrane ProteinsBase SequenceBorrelia burgdorferiComputational BiologyConserved SequenceLipoproteinsMolecular Sequence DataOpen Reading FramesPlasmidsProphagesSequence AlignmentSequence Analysis, DNASpecies SpecificityAntigens, BacterialBacterial Outer Membrane ProteinsLipoproteinsOspE protein, Borrelia burgdorferi

Identifiers

PMID23624478
PMCPMC3697573
OpenAlexW2104370341

What OpenQuestion holds

Textmetadata
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.