Evidence map›Paper›PMID 38343649›Full record

ArticleFrontiers in bioinformatics2024

AlignScape, displaying sequence similarity using self-organizing maps.

Isaac Filella-Merce, Vincent Mallet, Eric Durand, Michael Nilges, Guillaume Bouvier, Riccardo Pellarin

Open access · goldAbstract read
In one paragraph

Article in Frontiers in bioinformatics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 47% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

6 authors at 6 institutions in 2 countries.

Isaac Filella-MerceLife Sciences Department, Electronic and Atomic Protein Modeling Group (EAPM), Barcelona Supercomputing Center (BSC), Barcelona, Spain.
Vincent MalletInstitut Pasteur, Université Paris Cité, CNRS UMR 3528, Structural Bioinformatics Unit, Paris, France.
Eric DurandLaboratoire d'Ingénierie des Systèmes Macromoléculaires (LISM), Institut de Microbiologie de La Méditerranée (IM2B), Aix-Marseille Université, Centre National de La Recherche Scientifique (CNRS)-UMR 7255, Marseille, France.
Michael NilgesInstitut Pasteur, Université Paris Cité, CNRS UMR 3528, Structural Bioinformatics Unit, Paris, France.
Guillaume BouvierInstitut Pasteur, Université Paris Cité, CNRS UMR 3528, Structural Bioinformatics Unit, Paris, France.
Riccardo PellarinMolecular Microbiology and Structural Biochemistry (MMSB), University of Lyon, Centre National de La Recherche Scientifique (CNRS)-UMR 5086, Lyon, France.
Centre de Biologie Structurale · FRCentre National de la Recherche Scientifique · FRInserm · FRInstitut Pasteur · FRLaboratoire d'Ingénierie des Systèmes MacromoléculairesUniversité Paris Cité · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The current richness of sequence data needs efficient methodologies to display and analyze the complexity of the information in a compact and readable manner. Traditionally, phylogenetic trees and sequence similarity networks have been used to display and analyze sequences of protein families. These methods aim to shed light on key computational biology problems such as sequence classification and functional inference. Here, we present a new methodology, AlignScape, based on self-organizing maps. AlignScape is applied to three large families of proteins: the kinases and GPCRs from human, and bacterial T6SS proteins. AlignScape provides a map of the similarity landscape and a tree representation of multiple sequence alignments These representations are useful to display, cluster, and classify sequences as well as identify functional trends. The efficient GPU implementation of AlignScape allows the analysis of large MSAs in a few minutes. Furthermore, we show how the AlignScape analysis of proteins belonging to the T6SS complex can be used to predict coevolving partners.

Indexed as

human GPCRshuman kinomeprotein sequence analysisprotein sequence visualizationself-organizing maps (SOM)sequence similarity landscapetype VI secretion system (T6SS)

Identifiers

PMID38343649
PMCPMC10853471
OpenAlexW4391261822

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.