Evidence map›Paper›PMID 28009009›Full record

ArticleScientific reports2016

Bacteriophage T5 gene D10 encodes a branch-migration protein.

Io Nam Wong, Jon R Sayers, Cyril M Sanders

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 30% 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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. 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

3 authors at 1 institution in 1 country.

Io Nam WongDepartment of Oncology &Metabolism, University of Sheffield Medical School, Beech Hill Rd, Sheffield, S10 2RX, UK.
Jon R SayersDepartment of Infection, Immunity &Cardiovascular Disease, University of Sheffield Medical School, Beech Hill Rd, Sheffield, S10 2RX, UK.
Cyril M SandersDepartment of Oncology &Metabolism, University of Sheffield Medical School, Beech Hill Rd, Sheffield, S10 2RX, UK.
University of Sheffield · GB

Funding

Biotechnology and Biological Sciences Research Council 50/BB/19466Biotechnology and Biological Sciences Research Council BB/F014732/1
6 · The paper itself

Abstract

Helicases catalyze the unwinding of double-stranded nucleic acids where structure and phosphate backbone contacts, rather than nucleobase sequence, usually determines substrate specificity. We have expressed and purified a putative helicase encoded by the D10 gene of bacteriophage T5. Here we report that this hitherto uncharacterized protein possesses branch migration and DNA unwinding activity. The initiation of substrate unwinding showed some sequence dependency, while DNA binding and DNA-dependent ATPase activity did not. DNA footprinting and purine-base interference assays demonstrated that D10 engages these substrates with a defined polarity that may be established by protein-nucleobase contacts. Bioinformatic analysis of the nucleotide databases revealed genes predicted to encode proteins related to D10 in archaebacteria, bacteriophages and in viruses known to infect a range of eukaryotic organisms.

Indexed as

Adenosine TriphosphatasesArchaeaComputational BiologyDNADNA-Binding ProteinsDNA FootprintingDNA HelicasesDNA, Single-StrandedNucleotidesSubstrate SpecificityT-PhagesViral ProteinsAdenosine TriphosphatasesDNADNA-Binding ProteinsDNA HelicasesDNA, Single-StrandedNucleotidesViral Proteins

Identifiers

PMID28009009
PMCPMC5180179
OpenAlexW2567083621

What Socratic 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 Socratic graph.