Evidence map›Paper›PMID 18065619›Full record

ArticleApplied and environmental microbiology2008

Bacteriophage prevalence in the genus Azospirillum and analysis of the first genome sequence of an Azospirillum brasilense integrative phage.

Mickaël Boyer, Jacqueline Haurat, Sylvie Samain, Béatrice Segurens, Frédérick Gavory, Víctor González, Patrick Mavingui, René Rohr, René Bally, Florence Wisniewski-Dyé

Abstract read
In one paragraph

Article in Applied and environmental microbiology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

10 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Potentially Mobile Denitrification Genes Identified inApplied and environmental microbiology · 2019
    Article
  3. Frontiers in microbiology · 2019
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Complete genomic structure of the cultivated rice endophyte Azospirillum sp. B510.DNA research : an international journal for rapid publication of reports on genes and genomes · 2010
    Article
  10. Searching for a "hidden" prophage in a marine bacterium.Applied and environmental microbiology · 2010
    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

10 authors at 4 institutions in 2 countries.

Mickaël BoyerUniversité de Lyon, Lyon, F-69003, France.
Jacqueline Haurat
Sylvie Samain
Béatrice Segurens
Frédérick Gavory
Víctor González
Patrick Mavingui
René Rohr
René Bally
Florence Wisniewski-Dyé
Université Claude Bernard Lyon 1 · FRGenoscope · FRCentre National de la Recherche Scientifique · FRUniversidad Nacional Autónoma de México · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prevalence of bacteriophages was investigated in 24 strains of four species of plant growth-promoting rhizobacteria belonging to the genus Azospirillum. Upon induction by mitomycin C, the release of phage particles was observed in 11 strains from three species. Transmission electron microscopy revealed two distinct sizes of particles, depending on the identity of the Azospirillum species, typical of the Siphoviridae family. Pulsed-field gel electrophoresis and hybridization experiments carried out on phage-encapsidated DNAs revealed that all phages isolated from A. lipoferum and A. doebereinerae strains had a size of about 10 kb whereas all phages isolated from A. brasilense strains displayed genome sizes ranging from 62 to 65 kb. Strong DNA hybridizing signals were shown for most phages hosted by the same species whereas no homology was found between phages harbored by different species. Moreover, the complete sequence of the A. brasilense Cd bacteriophage (phiAb-Cd) genome was determined as a double-stranded DNA circular molecule of 62,337 pb that encodes 95 predicted proteins. Only 14 of the predicted proteins could be assigned functions, some of which were involved in DNA processing, phage morphogenesis, and bacterial lysis. In addition, the phiAb-Cd complete genome was mapped as a prophage on a 570-kb replicon of strain A. brasilense Cd, and a region of 27.3 kb of phiAb-Cd was found to be duplicated on the 130-kb pRhico plasmid previously sequenced from A. brasilense Sp7, the parental strain of A. brasilense Cd.

Indexed as

Genome, ViralSequence Analysis, DNAAzospirillumAzospirillum brasilenseBacteriophagesComputational BiologyDNA, ViralElectrophoresis, Gel, Pulsed-FieldMicroscopy, Electron, TransmissionMolecular Sequence DataPhylogenySiphoviridaeViral ProteinsDNA, ViralViral Proteins

Identifiers

PMID18065619
PMCPMC2227737
OpenAlexW2101218719

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.