Evidence map›Paper›PMID 22080600›Full record

ArticleThe Plant cell2011

AXY8 encodes an α-fucosidase, underscoring the importance of apoplastic metabolism on the fine structure of Arabidopsis cell wall polysaccharides.

Markus Günl, Lutz Neumetzler, Florian Kraemer, Amancio de Souza, Alex Schultink, Maria Pena, William S York, Markus Pauly

Abstract read
In one paragraph

Article in The Plant cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
–field-weighted citation impact
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

48 citing papers in PubMed.

  1. Map-based cloning of Zmccr3 and its network construction and validation for regulating maize seed germination.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
    Article
  2. Article
  3. Article
  4. Article
  5. Plant Cell Wall PolysaccharidePlants (Basel, Switzerland) · 2024
    Review
  6. Fine mapping and characterization of a major QTL for grain weight on wheat chromosome arm 5DL.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Article
  7. Article
  8. Identification and molecular mapping of a major quantitative trait locus underlying branch angle in soybean.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Article
  9. Review
  10. Article
  11. Article
  12. Plant Single-Cell Metabolomics-Challenges and Perspectives.International journal of molecular sciences · 2020
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

8 authors.

Markus GünlUniversity of California, Berkeley, California, 94720, USA.
Lutz Neumetzler
Florian Kraemer
Amancio de Souza
Alex Schultink
Maria Pena
William S York
Markus Pauly

Funding

POSTGRADUATE TRAINING PROGRAM IN GENETICST32GM007127 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI DILLIN, ANDREW G · 1985 to 2016
$7.9M
NIGMS NIH HHS GM007127NIGMS NIH HHS T32 GM007127
6 · The paper itself

Abstract

An Arabidopsis thaliana mutant with an altered structure of its hemicellulose xyloglucan (XyG; axy-8) identified by a forward genetic screen facilitating oligosaccharide mass profiling was characterized. axy8 exhibits increased XyG fucosylation and the occurrence of XyG fragments not present in the wild-type plant. AXY8 was identified to encode an α-fucosidase acting on XyG that was previously designated FUC95A. Green fluorescent protein fusion localization studies and analysis of nascent XyG in microsomal preparations demonstrated that this glycosylhydrolase acts mainly on XyG in the apoplast. Detailed structural analysis of XyG in axy8 gave unique insights into the role of the fucosidase in XyG metabolism in vivo. The genetic evidence indicates that the activity of glycosylhydrolases in the apoplast plays a major role in generating the heterogeneity of XyG side chains in the wall. Furthermore, without the dominant apoplastic glycosylhydrolases, the XyG structure in the wall is mainly composed of XXXG and XXFG subunits.

Indexed as

alpha-L-FucosidaseArabidopsisArabidopsis ProteinsCarbohydrate SequenceCell WallGene Expression Regulation, PlantGlucansMolecular Sequence DataPolysaccharidesXylansalpha-L-Fucosidasealpha-L-fucosidase 2, ArabidopsisArabidopsis ProteinsGlucanshemicellulosePolysaccharidesXylansxyloglucan

Identifiers

PMID22080600
PMCPMC3246338

What OpenQuestion holds

Textmetadata
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.