Evidence map›Paper›PMID 29788456›Full record

ArticleNucleic acids research2018

Kinact: a computational approach for predicting activating missense mutations in protein kinases.

Carlos Hm Rodrigues, David B Ascher, Douglas Ev Pires

Open access · goldAbstract readValidation Study
In one paragraph

Article in Nucleic acids research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

18 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
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  7. Review
  8. Using Graph-Based Signatures to Guide Rational Antibody Engineering.Methods in molecular biology (Clifton, N.J.) · 2023
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  9. Review
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  11. Predictive functional, statistical and structural analysis ofFrontiers in molecular biosciences · 2022
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  16. Variation benchmark datasets: update, criteria, quality and applications.Database : the journal of biological databases and curation · 2020
    Article
  17. Article
  18. 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 2 institutions in 3 countries.

Carlos Hm RodriguesDepartment of Biochemistry and Molecular Biology, Bio21 Institute, University of Melbourne.
David B AscherDepartment of Biochemistry and Molecular Biology, Bio21 Institute, University of Melbourne.
Douglas Ev PiresInstituto René Rachou, Fundação Oswaldo Cruz.
The University of Melbourne · AUFundação Oswaldo Cruz · BR

Funding

Medical Research Council MR/M026302/1
6 · The paper itself

Abstract

Protein phosphorylation is tightly regulated due to its vital role in many cellular processes. While gain of function mutations leading to constitutive activation of protein kinases are known to be driver events of many cancers, the identification of these mutations has proven challenging. Here we present Kinact, a novel machine learning approach for predicting kinase activating missense mutations using information from sequence and structure. By adapting our graph-based signatures, Kinact represents both structural and sequence information, which are used as evidence to train predictive models. We show the combination of structural and sequence features significantly improved the overall accuracy compared to considering either primary or tertiary structure alone, highlighting their complementarity. Kinact achieved a precision of 87% and 94% and Area Under ROC Curve of 0.89 and 0.92 on 10-fold cross-validation, and on blind tests, respectively, outperforming well established tools (P < 0.01). We further show that Kinact performs equally well on homology models built using templates with sequence identity as low as 33%. Kinact is freely available as a user-friendly web server at http://biosig.unimelb.edu.au/kinact/.

Indexed as

Mutation, MissenseSoftwareComputational BiologyInternetMachine LearningProtein KinasesStructural Homology, ProteinProtein Kinases

Identifiers

PMID29788456
PMCPMC6031004
OpenAlexW2803713584

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.