Evidence map›Paper›PMID 26147978›Full record

ArticlePloS one2015

Structure and Assembly of TP901-1 Virion Unveiled by Mutagenesis.

Stephen R Stockdale, Barry Collins, Silvia Spinelli, François P Douillard, Jennifer Mahony, Christian Cambillau, Douwe van Sinderen

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

14 citing papers in PubMed, 24 citations in OpenAlex.

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  14. Bacteriophage
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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

7 authors at 3 institutions in 2 countries.

Stephen R StockdaleSchool of Microbiology, University College Cork, Western Road, Cork, Ireland.
Barry CollinsSchool of Microbiology, University College Cork, Western Road, Cork, Ireland.
Silvia SpinelliAix-Marseille Université, Architecture et Fonction des Macromolécules Biologiques, Campus de Luminy, Case 932, 13288 Marseille Cedex 09, France.
François P DouillardSchool of Microbiology, University College Cork, Western Road, Cork, Ireland.
Jennifer MahonySchool of Microbiology, University College Cork, Western Road, Cork, Ireland.
Christian CambillauAix-Marseille Université, Architecture et Fonction des Macromolécules Biologiques, Campus de Luminy, Case 932, 13288 Marseille Cedex 09, France; Centre National de la Recherche Scientifique, AFMB, Campus de Luminy, Case 932, 13288 Marseille Cedex 09, France.
Douwe van SinderenSchool of Microbiology, University College Cork, Western Road, Cork, Ireland; Alimentary Pharmabiotic Centre, University College Cork, Western Road, Cork, Ireland.
University College Cork · IEAix-Marseille Université · FRArchitecture et Fonction des Macromolécules Biologiques · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacteriophages of the Siphoviridae family represent the most abundant viral morphology in the biosphere, yet many molecular aspects of their virion structure, assembly and associated functions remain to be unveiled. In this study, we present a comprehensive mutational and molecular analysis of the temperate Lactococcus lactis-infecting phage TP901-1. Fourteen mutations located within the structural module of TP901-1 were created; twelve mutations were designed to prevent full length translation of putative proteins by non-sense mutations, while two additional mutations caused aberrant protein production. Electron microscopy and Western blot analysis of mutant virion preparations, as well as in vitro assembly of phage mutant combinations, revealed the essential nature of many of the corresponding gene products and provided information on their biological function(s). Based on the information obtained, we propose a functional and assembly model of the TP901-1 Siphoviridae virion.

Indexed as

BacteriophagesDNA, ViralLactococcus lactisMicroscopy, ElectronMutagenesisMutationSiphoviridaeViral Structural ProteinsVirionDNA, ViralViral Structural Proteins

Identifiers

PMID26147978
PMCPMC4493119
OpenAlexW1525355465

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.