Evidence map›Paper›PMID 27183223›Full record

ArticlePloS one2016

Improved Species-Specific Lysine Acetylation Site Prediction Based on a Large Variety of Features Set.

Qiqige Wuyun, Wei Zheng, Yanping Zhang, Jishou Ruan, Gang Hu

Abstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
–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

12 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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.

Qiqige WuyunSchool of Mathematical Sciences and LPMC, Nankai University, Tianjin, China, 300071.
Wei ZhengSchool of Mathematical Sciences and LPMC, Nankai University, Tianjin, China, 300071.
Yanping ZhangDepartment of Mathematics, School of Science, Hebei University of Engineering, Handan, China, 056038.
Jishou RuanSchool of Mathematical Sciences and LPMC, Nankai University, Tianjin, China, 300071.
Gang HuSchool of Mathematical Sciences and LPMC, Nankai University, Tianjin, China, 300071.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lysine acetylation is a major post-translational modification. It plays a vital role in numerous essential biological processes, such as gene expression and metabolism, and is related to some human diseases. To fully understand the regulatory mechanism of acetylation, identification of acetylation sites is first and most important. However, experimental identification of protein acetylation sites is often time consuming and expensive. Therefore, the alternative computational methods are necessary. Here, we developed a novel tool, KA-predictor, to predict species-specific lysine acetylation sites based on support vector machine (SVM) classifier. We incorporated different types of features and employed an efficient feature selection on each type to form the final optimal feature set for model learning. And our predictor was highly competitive for the majority of species when compared with other methods. Feature contribution analysis indicated that HSE features, which were firstly introduced for lysine acetylation prediction, significantly improved the predictive performance. Particularly, we constructed a high-accurate structure dataset of H.sapiens from PDB to analyze the structural properties around lysine acetylation sites. Our datasets and a user-friendly local tool of KA-predictor can be freely available at http://sourceforge.net/p/ka-predictor.

Indexed as

Protein Processing, Post-TranslationalAcetylationAlgorithmsAnimalsDatasets as TopicHumansLysineMiceModels, BiologicalModels, MolecularPosition-Specific Scoring MatricesProtein ConformationProteinsReproducibility of ResultsSpecies SpecificitySTAT3 Transcription FactorLysineProteinsSTAT3 Transcription Factor

Identifiers

PMID27183223
PMCPMC4868276

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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.