Evidence map›Paper›PMID 25101643›Full record

ArticlePloS one2014

Comparative analysis of carbohydrate active enzymes in Clostridium termitidis CT1112 reveals complex carbohydrate degradation ability.

Riffat I Munir, John Schellenberg, Bernard Henrissat, Tobin J Verbeke, Richard Sparling, David B Levin

Open access · goldAbstract readComparative Study
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

15 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
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  4. ThermophilicFrontiers in microbiology · 2022
    Article
  5. A Combined Study on Optimization,Biochemistry research international · 2022
    Review
  6. Article
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  8. PeerJ · 2020
    Article
  9. 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 2 institutions in 2 countries.

Riffat I MunirDepartment of Biosystems Engineering, University of Manitoba, Winnipeg, Manitoba, Canada.
John SchellenbergDepartment of Microbiology, University of Manitoba, Winnipeg, Manitoba, Canada.
Bernard HenrissatCNRS and Universities of Aix-Marseille, Marseille, France.
Tobin J VerbekeDepartment of Microbiology, University of Manitoba, Winnipeg, Manitoba, Canada.
Richard SparlingDepartment of Microbiology, University of Manitoba, Winnipeg, Manitoba, Canada.
David B LevinDepartment of Biosystems Engineering, University of Manitoba, Winnipeg, Manitoba, Canada.
University of Manitoba · CAAix-Marseille Université · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Clostridium termitidis strain CT1112 is an anaerobic, gram positive, mesophilic, cellulolytic bacillus isolated from the gut of the wood-feeding termite, Nasutitermes lujae. It produces biofuels such as hydrogen and ethanol from cellulose, cellobiose, xylan, xylose, glucose, and other sugars, and therefore could be used for biofuel production from biomass through consolidated bioprocessing. The first step in the production of biofuel from biomass by microorganisms is the hydrolysis of complex carbohydrates present in biomass. This is achieved through the presence of a repertoire of secreted or complexed carbohydrate active enzymes (CAZymes), sometimes organized in an extracellular organelle called cellulosome. To assess the ability and understand the mechanism of polysaccharide hydrolysis in C. termitidis, the recently sequenced strain CT1112 of C. termitidis was analyzed for both CAZymes and cellulosomal components, and compared to other cellulolytic bacteria. A total of 355 CAZyme sequences were identified in C. termitidis, significantly higher than other Clostridial species. Of these, high numbers of glycoside hydrolases (199) and carbohydrate binding modules (95) were identified. The presence of a variety of CAZymes involved with polysaccharide utilization/degradation ability suggests hydrolysis potential for a wide range of polysaccharides. In addition, dockerin-bearing enzymes, cohesion domains and a cellulosomal gene cluster were identified, indicating the presence of potential cellulosome assembly.

Indexed as

AnimalsCarbohydrate MetabolismCellobioseClostridiumEthanolGlycoside HydrolasesHydrogenIsopteraMonosaccharidesSpecies SpecificityCellobioseEthanolGlycoside HydrolasesHydrogenMonosaccharides

Identifiers

PMID25101643
PMCPMC4125193
OpenAlexW2011868651

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.