Evidence map›Paper›PMID 23166747›Full record

ArticlePloS one2012

Phylogenomic relationships between amylolytic enzymes from 85 strains of fungi.

Wanping Chen, Ting Xie, Yanchun Shao, Fusheng Chen

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. 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 7% 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, 38 citations in OpenAlex.

  1. International journal of systematic and evolutionary microbiology · 2025
    Article
  2. Genome Characteristics of the Endophytic FungusJournal of fungi (Basel, Switzerland) · 2024
    Article
  3. Novel Design of an α-Amylase with an N-Terminal CBM20 inMolecules (Basel, Switzerland) · 2023
    Article
  4. Article
  5. Article
  6. Aspects and Recent Trends in Microbial α-Amylase: a Review.Applied biochemistry and biotechnology · 2021
    Review
  7. Article
  8. Genetic Modification ofMicroorganisms · 2019
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Genomic potential for polysaccharide deconstruction in bacteria.Applied and environmental microbiology · 2015
    Article
  15. Review
  16. 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

4 authors at 1 institution in 1 country.

Wanping ChenNational Key Laboratory of Agro-Microbiology, Huazhong Agricultural University, Wuhan, Hubei Province, China.
Ting Xie
Yanchun Shao
Fusheng Chen
Huazhong Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fungal amylolytic enzymes, including α-amylase, gluocoamylase and α-glucosidase, have been extensively exploited in diverse industrial applications such as high fructose syrup production, paper making, food processing and ethanol production. In this paper, amylolytic genes of 85 strains of fungi from the phyla Ascomycota, Basidiomycota, Chytridiomycota and Zygomycota were annotated on the genomic scale according to the classification of glycoside hydrolase (GH) from the Carbohydrate-Active enZymes (CAZy) Database. Comparisons of gene abundance in the fungi suggested that the repertoire of amylolytic genes adapted to their respective lifestyles. Amylolytic enzymes in family GH13 were divided into four distinct clades identified as heterologous α-amylases, eukaryotic α-amylases, bacterial and fungal α-amylases and GH13 α-glucosidases. Family GH15 had two branches, one for gluocoamylases, and the other with currently unknown function. GH31 α-glucosidases showed diverse branches consisting of neutral α-glucosidases, lysosomal acid α-glucosidases and a new clade phylogenetically related to the bacterial counterparts. Distribution of starch-binding domains in above fungal amylolytic enzymes was related to the enzyme source and phylogeny. Finally, likely scenarios for the evolution of amylolytic enzymes in fungi based on phylogenetic analyses were proposed. Our results provide new insights into evolutionary relationships among subgroups of fungal amylolytic enzymes and fungal evolutionary adaptation to ecological conditions.

Indexed as

Phylogenyalpha-GlucosidasesAmino Acid SequenceAmylasesEvolution, MolecularFungiGene Transfer, HorizontalGenome, FungalGlucan 1,4-alpha-GlucosidaseMolecular Sequence DataProtein BindingProtein Interaction Domains and MotifsSequence AlignmentStarchalpha-GlucosidasesAmylasesGlucan 1,4-alpha-GlucosidaseStarch

Identifiers

PMID23166747
PMCPMC3499471
OpenAlexW2003086774

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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.