Evidence map›Paper›PMID 25075531›Full record

ArticleIET systems biology2014

Analysis and classification of DNA-binding sites in single-stranded and double-stranded DNA-binding proteins using protein information.

Wei Wang, Juan Liu, Yi Xiong, Lida Zhu, Xionghui Zhou

Open access · bronzeAbstract read
In one paragraph

Article in IET systems biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

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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

5 authors at 2 institutions in 2 countries.

Wei WangSchool of Computer, Wuhan University, Wuhan, Hubei, People's Republic of China.
Juan LiuSchool of Computer, Wuhan University, Wuhan, Hubei, People's Republic of China. liujuan@whu.edu.cn.
Yi XiongDepartment of Biological Sciences, Purdue University, West Lafayette, Indiana 47907, USA.
Lida ZhuSchool of Computer, Wuhan University, Wuhan, Hubei, People's Republic of China.
Xionghui ZhouSchool of Computer, Wuhan University, Wuhan, Hubei, People's Republic of China.
Wuhan University · CNPurdue University West Lafayette · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Single-stranded DNA-binding proteins (SSBs) and double-stranded DNA-binding proteins (DSBs) play different roles in biological processes when they bind to single-stranded DNA (ssDNA) or double-stranded DNA (dsDNA). However, the underlying binding mechanisms of SSBs and DSBs have not yet been fully understood. Here, the authors firstly constructed two groups of ssDNA and dsDNA specific binding sites from two non-redundant sets of SSBs and DSBs. They further analysed the relationship between the two classes of binding sites and a newly proposed set of features (residue charge distribution, secondary structure and spatial shape). To assess and utilise the predictive power of these features, they trained a classification model using support vector machine to make predictions about the ssDNA and the dsDNA binding sites. The author's analysis and prediction results indicated that the two classes of binding sites can be distinguishable by the three types of features, and the final classifier using all the features achieved satisfactory performance. In conclusion, the proposed features will deepen their understanding of the specificity of proteins which bind to ssDNA or dsDNA.

Indexed as

Models, ChemicalModels, MolecularAmino Acid SequenceBase SequenceBinding SitesComputer SimulationDatabases, ProteinDNADNA-Binding ProteinsMolecular Sequence DataProtein BindingProtein Interaction MappingSequence Analysis, ProteinDNADNA-Binding Proteins

Identifiers

PMID25075531
PMCPMC8687298
OpenAlexW2071286719

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.