Evidence map›Paper›PMID 27552843›Full record

ArticleBMC genomics2016

CAZyChip: dynamic assessment of exploration of glycoside hydrolases in microbial ecosystems.

Anne Abot, Gregory Arnal, Lucas Auer, Adèle Lazuka, Delphine Labourdette, Sophie Lamarre, Lidwine Trouilh, Elisabeth Laville, Vincent Lombard, Gabrielle Potocki-Veronese and 5 more

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.4field-weighted citation impact, top 6% 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

16 citing papers in PubMed, 45 citations in OpenAlex.

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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

15 authors at 4 institutions in 2 countries.

Anne AbotUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France.
Gregory ArnalUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France.
Lucas AuerUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France.
Adèle LazukaUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France.
Delphine LabourdetteUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France.
Sophie LamarreUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France.
Lidwine TrouilhUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France.
Elisabeth LavilleUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France.
Vincent LombardCentre National de la Recherche Scientifique, UMR 7257, F-13288, Marseille, France.
Gabrielle Potocki-VeroneseUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France.
Bernard HenrissatCentre National de la Recherche Scientifique, UMR 7257, F-13288, Marseille, France.
Michael O'DonohueUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France.
Guillermina Hernandez-RaquetUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France.
Claire DumonUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France.
Véronique Anton LeberreUniversité de Toulouse, INSA, UPS, INP; LISBP, 135 Avenue de Rangueil, F-31077, Toulouse, France. leberre@insa-toulouse.fr.ORCID 0000-0002-3282-5133
Centre National de la Recherche Scientifique · FRArchitecture et Fonction des Macromolécules Biologiques · FRKing Abdulaziz University · SAUniversité Toulouse III - Paul Sabatier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMicroorganisms constitute a reservoir of enzymes involved in environmental carbon cycling and degradation of plant polysaccharides through their production of a vast variety of Glycoside Hydrolases (GH). The CAZyChip was developed to allow a rapid characterization at transcriptomic level of these GHs and to identify enzymes acting on hydrolysis of polysaccharides or glycans.

resultsThis DNA biochip contains the signature of 55,220 bacterial GHs available in the CAZy database. Probes were designed using two softwares, and microarrays were directly synthesized using the in situ ink-jet technology. CAZyChip specificity and reproducibility was validated by hybridization of known GHs RNA extracted from recombinant E. coli strains, which were previously identified by a functional metagenomic approach. The GHs arsenal was also studied in bioprocess conditions using rumen derived microbiota.

conclusionsThe CAZyChip appears to be a user friendly tool for profiling the expression of a large variety of GHs. It can be used to study temporal variations of functional diversity, thereby facilitating the identification of new efficient candidates for enzymatic conversions from various ecosystems.

Indexed as

MetagenomeBacterial ProteinsCell WallDatabases, GeneticEscherichia coliGene Expression Regulation, BacterialGlycoside HydrolasesOligonucleotide Array Sequence AnalysisPlantsPolysaccharidesSequence Analysis, RNABacterial ProteinsGlycoside HydrolasesPolysaccharidesCAZymes detectionGlycoside hydrolaseMicroarrayMicrobial functional diversityPlant cell wall degradationTranscriptomic analysis

Identifiers

PMID27552843
PMCPMC4994258
OpenAlexW2516667533

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.