Evidence map›Paper›PMID 26000305›Full record

ArticleBioMed research international2015

Detecting protein-protein interactions with a novel matrix-based protein sequence representation and support vector machines.

Zhu-Hong You, Jianqiang Li, Xin Gao, Zhou He, Lin Zhu, Ying-Ke Lei, Zhiwei Ji

Abstract read
In one paragraph

Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
–field-weighted citation impact
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

24 citing papers in PubMed.

  1. Article
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  9. Protein-protein interaction prediction with deep learning: A comprehensive review.Computational and structural biotechnology journal · 2022
    Review
  10. Article
  11. Article
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  13. Article
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  15. Article
  16. Prediction of Protein-Protein Interactions Based on Domain.Computational and mathematical methods in medicine · 2019
    Article
  17. Article
  18. Article
  19. Accelerating smooth molecular surface calculation.Journal of mathematical biology · 2018
    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

7 authors.

Zhu-Hong YouCollege of Computer Science and Software Engineering, Shenzhen University, Shenzhen, Guangdong 518060, China.
Jianqiang LiCollege of Computer Science and Software Engineering, Shenzhen University, Shenzhen, Guangdong 518060, China.
Xin GaoDepartment of Medical Imaging, Suzhou Institute of Biomedical Engineering and Technology, Suzhou, Jiangsu 215163, China.
Zhou HeCollege of Information Science and Engineering, Guilin University of Technology, Guilin, Guangxi 541004, China.
Lin ZhuSchool of Electronics and Information Engineering, Tongji University, Shanghai 200092, China.
Ying-Ke LeiSchool of Electronics and Information Engineering, Tongji University, Shanghai 200092, China.
Zhiwei JiSchool of Electronics and Information Engineering, Tongji University, Shanghai 200092, China.ORCID 0000-0001-5781-3465

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Proteins and their interactions lie at the heart of most underlying biological processes. Consequently, correct detection of protein-protein interactions (PPIs) is of fundamental importance to understand the molecular mechanisms in biological systems. Although the convenience brought by high-throughput experiment in technological advances makes it possible to detect a large amount of PPIs, the data generated through these methods is unreliable and may not be completely inclusive of all possible PPIs. Targeting at this problem, this study develops a novel computational approach to effectively detect the protein interactions. This approach is proposed based on a novel matrix-based representation of protein sequence combined with the algorithm of support vector machine (SVM), which fully considers the sequence order and dipeptide information of the protein primary sequence. When performed on yeast PPIs datasets, the proposed method can reach 90.06% prediction accuracy with 94.37% specificity at the sensitivity of 85.74%, indicating that this predictor is a useful tool to predict PPIs. Achieved results also demonstrate that our approach can be a helpful supplement for the interactions that have been detected experimentally.

Indexed as

Computational BiologyAmino Acid SequenceDatabases, ProteinHelicobacter pyloriHumansProtein Interaction MappingProteinsSaccharomyces cerevisiaeSequence Analysis, ProteinSupport Vector MachineProteins

Identifiers

PMID26000305
PMCPMC4426769

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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.