Evidence map›Paper›PMID 27564311›Full record

ArticlePLoS computational biology2016

The Loss and Gain of Functional Amino Acid Residues Is a Common Mechanism Causing Human Inherited Disease.

Jose Lugo-Martinez, Vikas Pejaver, Kymberleigh A Pagel, Shantanu Jain, Matthew Mort, David N Cooper, Sean D Mooney, Predrag Radivojac

Open access · goldAbstract read
In one paragraph

Article in PLoS computational biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

14 citing papers in PubMed, 20 citations in OpenAlex.

  1. A De Novo Mutation (c.2423A>G) inHuman mutation · 2026
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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

8 authors at 3 institutions in 2 countries.

Jose Lugo-MartinezDepartment of Computer Science and Informatics, Indiana University, Bloomington, Indiana, United States of America.
Vikas PejaverDepartment of Computer Science and Informatics, Indiana University, Bloomington, Indiana, United States of America.
Kymberleigh A PagelDepartment of Computer Science and Informatics, Indiana University, Bloomington, Indiana, United States of America.
Shantanu JainDepartment of Computer Science and Informatics, Indiana University, Bloomington, Indiana, United States of America.ORCID 0000-0002-7169-9483
Matthew MortInstitute of Medical Genetics, School of Medicine, Cardiff University, Cardiff, United Kingdom.
David N CooperInstitute of Medical Genetics, School of Medicine, Cardiff University, Cardiff, United Kingdom.
Sean D MooneyDepartment of Biomedical Informatics and Medical Education, University of Washington, Seattle, Washington, United States of America.
Predrag RadivojacDepartment of Computer Science and Informatics, Indiana University, Bloomington, Indiana, United States of America.
Indiana University Bloomington · USCardiff University · GBUniversity of Washington Medical Center · US

Funding

Informatic Profiling of Clinically Relevant MutationR01LM009722 · NLM · UNIVERSITY OF WASHINGTON · PI MOONEY, SEAN DAVID · 2007 to 2014
$3.5M
A computational framework for predicting the impact of mutations in autismR01MH105524 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI IAKOUCHEVA, LILIA M, RADIVOJAC, PREDRAG · 2014 to 2016
$1.4M
NIMH NIH HHS R01 MH105524NLM NIH HHS R01 LM009722
6 · The paper itself

Abstract

Elucidating the precise molecular events altered by disease-causing genetic variants represents a major challenge in translational bioinformatics. To this end, many studies have investigated the structural and functional impact of amino acid substitutions. Most of these studies were however limited in scope to either individual molecular functions or were concerned with functional effects (e.g. deleterious vs. neutral) without specifically considering possible molecular alterations. The recent growth of structural, molecular and genetic data presents an opportunity for more comprehensive studies to consider the structural environment of a residue of interest, to hypothesize specific molecular effects of sequence variants and to statistically associate these effects with genetic disease. In this study, we analyzed data sets of disease-causing and putatively neutral human variants mapped to protein 3D structures as part of a systematic study of the loss and gain of various types of functional attribute potentially underlying pathogenic molecular alterations. We first propose a formal model to assess probabilistically function-impacting variants. We then develop an array of structure-based functional residue predictors, evaluate their performance, and use them to quantify the impact of disease-causing amino acid substitutions on catalytic activity, metal binding, macromolecular binding, ligand binding, allosteric regulation and post-translational modifications. We show that our methodology generates actionable biological hypotheses for up to 41% of disease-causing genetic variants mapped to protein structures suggesting that it can be reliably used to guide experimental validation. Our results suggest that a significant fraction of disease-causing human variants mapping to protein structures are function-altering both in the presence and absence of stability disruption.

Indexed as

Models, StatisticalAmino Acid SequenceAmino Acid SubstitutionComputational BiologyComputer SimulationDiseaseHumansModels, MolecularMutationProtein Binding

Identifiers

PMID27564311
PMCPMC5001644
OpenAlexW2516988875

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.