Evidence map›Paper›PMID 31533369›Full record

ArticleInternational journal of molecular sciences2019

Rare Human Missense Variants can affect the Function of Disease-Relevant Proteins by Loss and Gain of Peroxisomal Targeting Motifs.

Cheng-Shoong Chong, Markus Kunze, Bernhard Hochreiter, Martin Krenn, Johannes Berger, Sebastian Maurer-Stroh

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Article
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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

6 authors at 3 institutions in 3 countries.

Cheng-Shoong ChongBioinformatics Institute, Agency for Science, Technology and Research (A*STAR), Singapore 138671, Singapore. e0161111@u.nus.edu.
Markus KunzeMedical University of Vienna, Center for Brain Research, Department of Pathobiology of the Nervous System, 1090 Vienna, Austria. markus.kunze@meduniwien.ac.at.
Bernhard HochreiterMedical University of Vienna, Center for Physiology and Pharmacology, Institute for Vascular Biology and Thrombosis Research, 1090 Vienna, Austria. bernhard.hochreiter@meduniwien.ac.at.
Martin KrennDepartment of Neurology, Medical University of Vienna, 1090 Vienna, Austria. martin.krenn@meduniwien.ac.at.
Johannes BergerMedical University of Vienna, Center for Brain Research, Department of Pathobiology of the Nervous System, 1090 Vienna, Austria. johannes.berger@meduniwien.ac.at.
Sebastian Maurer-StrohBioinformatics Institute, Agency for Science, Technology and Research (A*STAR), Singapore 138671, Singapore. sebastianms@bii.a-star.edu.sg.
Medical University of Vienna · ATAgency for Science, Technology and Research · SGTechnical University of Munich · DE

Funding

Austrian Science Fund FWF I 2738
6 · The paper itself

Abstract

Single nucleotide variants (SNVs) resulting in amino acid substitutions (i.e., missense variants) can affect protein localization by changing or creating new targeting signals. Here, we studied the potential of naturally occurring SNVs from the Genome Aggregation Database (gnomAD) to result in the loss of an existing peroxisomal targeting signal 1 (PTS1) or gain of a novel PTS1 leading to mistargeting of cytosolic proteins to peroxisomes. Filtering down from 32,985 SNVs resulting in missense mutations within the C-terminal tripeptide of 23,064 human proteins, based on gene annotation data and computational prediction, we selected six SNVs for experimental testing of loss of function (LoF) of the PTS1 motif and five SNVs in cytosolic proteins for gain in PTS1-mediated peroxisome import (GoF). Experimental verification by immunofluorescence microscopy for subcellular localization and FRET affinity measurements for interaction with the receptor PEX5 demonstrated that five of the six predicted LoF SNVs resulted in loss of the PTS1 motif while three of five predicted GoF SNVs resulted in

Indexed as

Gain of Function MutationGenetic Predisposition to DiseaseLoss of Function MutationMutation, MissenseProtein Interaction Domains and MotifsHumansPeptidesPeroxisomesPolymorphism, Single NucleotideProtein BindingStructure-Activity RelationshipPeptidesdiseasegnomADmissense variantmistargetingperoxisomal targeting signal 1peroxisomePEX5protein transport

Identifiers

PMID31533369
PMCPMC6770196
OpenAlexW2974299164

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.